DDI_GBR_1991_PHC_v01_M_v7.5_A_IPUMS 1991 Census IPUMS May 20, 2024 MetadataEditor Version 7.5 October 2024. NEW FEATURES. --Historical data from NAPP project now available from IPUMS-International. --Historical census data from Canada, Denmark, the United Kingdom, Germany, Iceland, Norway, Sweden, and the United States for the period 1703 to 1911 are now available from IPUMS-International. The complete count and sample datasets were previously disseminated by the North Atlantic Population Project (NAPP). Where possible, the data have been integrated into existing IPUMS-International variable coding schema. Some new variables have been created that are available only for these pre-1960 datasets. NAPP data users should note that many NAPP variables are available from IPUMS-International by different names. For a complete list of NAPP variables that have been renamed in IPUMS-Interational, refer to the crosswalk. --Individual country shapefiles for the third-level administrative level of geography are now available for a few IPUMS samples. --New spatially harmonized previous-residence variables at the second administrative level of geography are available for several samples in this data release. More information is available here. Users should note that many older migration variables are available by different names. Refer to this table for a crosswalk of old and corresponding new migration variables. --IPUMS now hosts the Census Mosaic data collection. Census Mosaic identifies, gathers, harmonizes, and distributes surviving historical census microdata from regions of Continental Europe where complete centralized records are not available. The Mosaic project was founded by a consortium of historical social scientists in Europe. Data can be downloaded as static files from the Census Mosaic website. Although the data are not yet integrated fully into IPUMS International, variables have been standardized and harmonized to be roughly compatible with IPUMS coding structures. NEW SAMPLES. --Full-count datasets for Great Britain 1851, 1861, 1871 (Scotland only), 1891, and 1901. --Full-count dataset for Sweden 1910. Denmark (1845, 1880, and 1885) --Labor force surveys from Spain and eight new labor force surveys from Italy added to the series. Newly added countries: Benin, Cote d'Ivoire, Finland, Guatemala, Honduras, Laos, Lesotho, Mauritius, Myanmar, Papua New Guinea, Russia, Slovak Republic, Suriname, Togo, and Zimbabwe New samples for: Bolivia, Cambodia, Cambodia, Chile, Cuba, Cote d'Ivoire, Egypt (1848 and 1868, historical samples), Fiji, Guinea, Ireland, Israel, Italy, Lao PDR, Mexico, Morocco, Nepal, Netherlands, Palestine, Peru, Philippines, Puerto Rico, Rwanda, Senegal, Sierra Leone, South Africa, Switzerland, Uganda, United States, United Kingdom, United States, Vietnam, and Zimbabwe SUPPLEMENTAL DATA. Data from censuses from Benin and Lesotho that record individual fertility and/or mortality events were made available in IPUMS-International. These files can be downloaded and linked to data produced by the extract system. NEW VARIABLES. --IPUMS-International now provides harmonized and year-specific geography variables for all countries including 13 new samples from Dominican Republic, Germany, Indonesia, Israel, Malaysia, Mongolia, Nicaragua, Nigeria, Palestine, Paraguay, Thailand, United Kingdom, and Uruguay. First-level and second-level year specific geography variables are also available for all countries. IPUMS provides corresponding, downloadable GIS boundary files for all harmonized and year specific geography variables. More information about IPUMS geography variables is available here. --IPUMS International now provides spatially harmonized previous-residence variables at the first administrative level of geography. The codes for the spatially harmonized previous-residence variables match the spatially harmonized place of current residence. More information is available here. --IPUMS International provides spatially harmonized previous-residence variables at the first administrative level of geography for all samples; previously available country-specific migration variables at the first administrative level that were not fully harmonized spatially have been phased out. Spatially harmonized previous-residence variables at the second administrative level of geography are available for selected samples. More information is available here. Users should note that many older migration variables are available by different names. Refer to this table for a crosswalk of old and corresponding new migration variables. --IPUMS International now provides spatially harmonized previous-residence variables at the first administrative level of geography for all samples. Spatially harmonized previous-residence variables at the second administrative level of geography are available for several samples in this data release. More information is available here. Users should note that many older migration variables are available by different names. Refer to this table for a crosswalk of old and corresponding new migration variables. --Lower (third) level geography codes and GIS files have been added for Bangladesh, China, Ethiopia, Mali, Rwanda, and Zimbabwe. Some geography codes and labels might have changed for these countries to accommodate the newer lower level geography. --Added more detailed 3-digit industry and occupation variables for China 2000. EDITED SAMPLES. --Revised full-count data for Great Britain 1881 --Revised full-count datasets for Sweden 1890 and 1900. The revision includes the following changes that improve comparability across Sweden datasets: --Revisions to certain ethnicity and work variables (and the underlying source data): ORIGIN, LABFORCE, OCCHISCO, OCRELATE, OCSTATUS. --Revisions to unharmonized source variables: SE1890A_HISCOSE, SE1890A_HISCRELSE, SE1890A_HISCSTATSE, SE1890A_OCCMULTISE, SE1900A_HISCOSE, SE1900A_HISCRELSE, SE1900A_HISCSTATSE, SE1900A_OCCMULTISE. --A new United States 1850 full-count dataset now matches the corresponding dataset distributed by the USA IPUMS data project. The source variable US1850A_0502 (HISTID) provides a linking key to match person records to the USA version of the data. The IPUMS International version of the data contains names, which the USA version cannot distribute. EDITED VARIABLES. An error affecting HHWT for South Africa 2007 was corrected. The existing values were adjusted by a factor of 0.01. AGEMARR was edited to add data for Hungary 1980 and 1990. Harmonized and year-specific geography variables for Brazil and Colombia have been edited to accommodate for the availability of refined municipal boundaries. Users should be aware that codes and labels have changed in all harmonized and year specific geography varaibles for these two countries. Errors affecting BPLSE2 (formerly BPLPARSE) for Sweden 1890 and the underlying source variable were corrected. Several thousand cases were incorrectly coded as 258101000. These cases have been updated with the correct code: 258171000. Harmonized geography variables for Italy, Philippines, Rwanda, and United States have been edited to accommodate new samples. Users should be aware that codes and labels have changed in all harmonized and year specific geography varaibles for these countries. More information about IPUMS geography variables is available here. The codes for the source variable RW2002A_0419 were corrected to include 0 and 8 as possible responses, which were previously identified as 'unknown years' within primary education. Errors affecting EDUCFJ for Fiji 2006 were corrected. A problem with PERWT for Tanzania 2012 was corrected. The previous weights were adjusted to properly reflect population totals. MOMLOC, POPLOC, and PARRULE were updated for the United States 2010 and 2015 samples to include additional information on subfamilies. Prior to this correction, persons above age 17 were not receiving links to their co-resident mothers and fathers. An error affecting codes for the URBAN variable in Egypt 1986 for Cairo, Alexandria, Port-Said, and Suez was corrected. An error in INCEARN affecting Venezuela 2001 was corrected. Earned income in the source variable VE2001A_0440 is interpreted as a monthly amount, thus adjustments previously applied to convert data from daily or weekly income were supressed. All the six Brazil samples in IPUMS International were replaced with higher density samples. An edited version of the Chile 2017 sample was introduced to correct an error in household breaks. Errors affecting codes for GEO1_ZA in South Africa 2011 and ENUTS1 in United Kingdom 1991 were corrected. Harmonized geography variables for Cambodia, Fiji, and Nepal have been edited to accommodate new samples. Users should be aware that codes and labels have changed in all harmonized and year-specific geography varaibles for these countries. More information about IPUMS geography variables is available here. An error in PERWT affecting Nepal 2001 was corrected. Errors affecting a code in GQ for Brazil 2010 and Indonesia 2010 were corrected. Both census samples now identify 1-person units created by splitting a large household. An error in MARRNUM affecting Indonesia 1976 was corrected. Some codes for GEO1_EG2006 and GEO2_EG2006 were edited. Harmonized geography variables for Bolivia, Cuba, Guinea, Ireland, Morocco, Palestine, Senegal, South Africa, and Uganda have been edited to accommodate new samples. Users should be aware that codes and labels have changed in all harmonized and year-specific geography variables for these countries. More information about IPUMS geography variables is available here. An error in INCEARN affecting Brazil 1980 was corrected. An error in EDATTAIN affecting Ireland 1971 and 1981 was corrected. A small proportion of person records in Mexico 1960 were re-classified in MIGRATEP based on information about their current and previous residence. These were previously coded to 'different major administrative unit', even though their place of residence suggests that their last move was within the same major administrative unit. The second-level technician (higher) degrees for Spain 1991, 2001, and 2011 were re-classified into post-secondary technical education in EDATTAIN. An error affecting codes for SEX for Egypt 1848 and 1868 was corrected. The values for male and female had been reversed. A problem with HHWT and PERWT for Canada 2011 was corrected. The previous weights were adjusted to properly reflect population totals. Harmonized geography variables for Cambodia, Lao PDR, Mexico, Peru, Switzerland, Vietnam, Puerto Rico, United Kingdom, and United States have been edited to accommodate new samples. Users should be aware that codes and labels have changed in all harmonized and year-specific geography variables for these countries. More information about IPUMS geography variables is available here. Harmonized geography variables for Chile and Sierra Leone have been edited to accommodate new samples. Users should be aware that codes and labels have changed in all harmonized and year-specific geography variables for these countries. More information about IPUMS geography variables is available here. An error affecting codes for COMPUTER for Senegal 2013 was corrected. An error affecting labels available in IND for Peru 1993 was corrected. An error affecting codes for persons previously residing abroad for MIG1_5_BO in Bolivia 2001 and 2012 was corrected. EDUCAR, EDATTAIN, and YRSCHOOL were adjusted in the Argentina samples to incorporate information on completion of education levels in the data harmonization. HHWT and PERWT were calibrated in Kenya 1979 to properly reflect the population distribution by province. In GQ (group quarters status), persons residing in hospitals of all types were reclassified to 'institutional group quarters' from 'other group quarters,' making their treatment consistent with GQTYPE. Errors affecting codes for BPLBJ2 in Benin 1979, 1992, and 2002 were corrected. Errors affecting codes for GEO2_BR1970 in Brazil 1970 were corrected. 1991 Census - IPUMS Subset PHC United Kingdom 1991 (IPUMS Harmonized Subset) GBR_1991_PHC_v01_M_v7.5_A_IPUMS Centre for Census and Survey Research IPUMS (c) Copyright 1991, Centre for Census and Survey Research and Minnesota Population Center MetadataEditor Centre for Census and Survey Research Population and Housing Census [hh/popcen] IPUMS International DOI:10.18128/D020.V7.5 Version 7.5. The datasets contain selected variables from the original census microdata plus harmonized variables from the IPUMS-International database. Demographic Variables -- PERSON Geography: Global Variables -- HOUSEHOLD Appliances, Mechanicals, Other Amenities Variables -- HOUSEHOLD Dwelling Characteristics Variables -- HOUSEHOLD Nativity and Birthplace Variables -- PERSON Work Variables -- PERSON Technical Household Variables -- HOUSEHOLD Disability Variables -- PERSON Education Variables -- PERSON Constructed Family Interrelationship Variables -- PERSON Geography: O-Z Variables -- HOUSEHOLD Migration: Global Variables -- PERSON Group Quarters Variables -- HOUSEHOLD Constructed Household Variables -- HOUSEHOLD Migration: O-Z Variables -- PERSON Household Economic Variables -- HOUSEHOLD Technical Person Variables -- PERSON Ethnicity and Language Variables -- PERSON Other Household Variables -- HOUSEHOLD Other Household Variables -- HOUSEHOLD Technical Person Variables -- PERSON Demographic Variables -- PERSON Nativity and Birthplace Variables -- PERSON Migration: Global Variables -- PERSON Work Variables -- PERSON Ethnicity and Language Variables -- PERSON Other Person Variables -- PERSON Work: Industry Variables -- PERSON Work: Occupation Variables -- PERSON Education Variables -- PERSON Income Variables -- PERSON United Kingdom SARs region Persons, households, and dwellings Excludes Northern Ireland UNITS IDENTIFIED: - Dwellings: yes - Vacant Units: No - Households: yes - Individuals: yes - Group quarters: yes UNIT DESCRIPTIONS: - Dwellings: no - Households: A household comprises either one person living alone or a group of people not necessarily related, living at the same address with common housekeeping - that is, sharing at least one meal a day or sharing a living room or sitting room. People staying temporarily with the household are included. - Group quarters: Yes Every person who spends census night (21-22 April) in the household, including anyone staying temporarily; any other people who are usually members of the household but on the census night are absent on holiday, at school or college, or for any other reason even if they are being included on another census form elsewhere; anyone who arrives here on Monday 22nd April who was in Great Britain on the Sunday and who has not been included as present on another census form; and any newly born baby born before the 22nd April, even if still in hospital. Population and Housing Census [hh/popcen] Additional notes on a sample that is part of this study: United Kingdom 1991 Note: Excludes Northern Ireland MICRODATA SOURCE: Centre for Census and Survey Research SAMPLE SIZE (person records): 541894. SAMPLE DESIGN: All fully-coded household forms were ordered geographically with the lowest level the enumeration area. Households were then grouped into batches of 10 and one household selected at random from each batch. The two per cent Individual sample was then drawn from the remaining households. Individuals in the remaining households were stratified into groups of nine, and two individuals selected from each group at random. Individuals in communal establishments were stratified into groups of five and one individual selected at random from each group. NOTE: The sample excludes Northern Ireland. It includes England, Scotland and Wales. NOTE2: Many data items are not available for households with 12 or more persons, for confidentiality reasons. These cases are coded &quot;not in universe&quot; in the affected variables. Face-to-face [f2f] Form for private households (H), Form for making and individual return (I), and Form for communal establishments, HM Ships or other vessels (L) both, CENSUS DAY: 1991-04-21 00:00:00 Weights computed by census agency. IPUMS International distributes integrated microdata of individuals and households only by agreement of collaborating national statistical offices and under the strictest of confidence. Before data may be distributed to an individual researcher, an electronic license agreement must be signed and approved. To gain access to the data, a researcher must agree to the following: (1) Implement security measures to prevent unauthorized access to census microdata. Under IPUMS International agreements with collaborating agencies, redistribution of the data to third parties is prohibited. (2) Use the microdata for the exclusive purposes of scholarly research and education. Researchers must explicitly agree to not use microdata acquired for any commercial or income-generating venture. (3) Maintain the confidentiality of persons, households, and other entities. Any attempt to ascertain the identity of persons or households from the microdata is prohibited. Alleging that a person or household has been identified is also prohibited. (4) Report all publications based on these data to IPUMS International, which will in turn pass the information on to the relevant national statistical agencies. Once a project is approved, a password is issued and data may be acquired through the Internet. Penalties for violating the license include: revocation of the license, recall of all microdata acquired, filing of a motion of censure to the appropriate professional organizations, and civil prosecution under the relevant national or international statutes. These safeguards mirror the principles from the Joint ECE/Eurostat Work Session on Statistical Data Confidentiality. Employees of the Minnesota Population Center who work with the census microdata to produce the harmonized database also sign agreements to respect the confidentiality of the data. IPUMS International works with each country's statistical office to minimize the risk of disclosure of respondent information. The details of the confidentiality protections vary across countries, but in all cases, names and detailed geographic information are suppressed and top-codes are imposed on variables such as income that might identify specific persons. In addition, IPUMS International uses a variety of technical procedures to enhance confidentiality protection. These include the following: (1) Swapping an undisclosed fraction of records from one administrative district to another to make positive identification of individuals impossible. (2) Randomizing the placement of households within districts to disguise the order in which individuals were enumerated or the data processed. (3) Aggregating codes of sensitive characteristics (e.g., grouping together very small ethnic categories) (4) Top- and bottom-coding continuous variables to prevent identification of extreme cases. The safety record for public-use census microdata is apparently perfect. In almost four decades of use, there has not been a single verified breach of statistical confidentiality. The measures implemented by the IPUMS International are designed to extend this record. Centre for Census and Survey Research Steven Ruggles, Lara Cleveland, Rodrigo Lovaton, Sula Sarkar, Matthew Sobek, Derek Burk, Dan Ehrlich, Quinn Heimann, Jane Lee. Integrated Public Use Microdata Series, International: Version 7.5 [dataset]. Minneapolis, MN: IPUMS, 2024. https://doi.org/10.1 [dataset]. Minneapolis, MN: IPUMS, 2024. https://doi.org/10.18128/D020.V7.5 Researchers should also acknowledge the statistical agency that originally produced the data: United Kingdom, Centre for Census and Survey Research. 1991 Census The licensing agreement for use of IPUMS International data requires that users supply IPUMS International with the title and full citation for any publications, research reports, or educational materials making use of the data or documentation. Copies of such materials are also gratefully received at ipums@umn.edu. Printed matter should be sent to: IPUMS International Minnesota Population Center University of Minnesota 50 Willey Hall 225 19th Avenue South Minneapolis, MN 55455 An adapted version of the dataset, harmonized for international comparability, is available from IPUMS International (https://international.ipums.org/international/) under the following conditions: IPUMS International distributes integrated microdata of individuals and households only by agreement of collaborating national statistical offices and under the strictest of confidence. Before data may be distributed to an individual researcher, an electronic license agreement must be signed and approved. To gain access to the data, a researcher must agree to the following: (1) Implement security measures to prevent unauthorized access to census microdata. Under IPUMS International agreements with collaborating agencies, redistribution of the data to third parties is prohibited. (2) Use the microdata for the exclusive purposes of scholarly research and education. Researchers must explicitly agree to not use microdata acquired for any commercial or income-generating venture. (3) Maintain the confidentiality of persons, households, and other entities. Any attempt to ascertain the identity of persons or households from the microdata is prohibited. Alleging that a person or household has been identified is also prohibited. (4) Report all publications based on these data to IPUMS International, which will in turn pass the information on to the relevant national statistical agencies. Once a project is approved, a password is issued and data may be acquired through the Internet. Penalties for violating the license include: revocation of the license, recall of all microdata acquired, filing of a motion of censure to the appropriate professional organizations, and civil prosecution under the relevant national or international statutes. These safeguards mirror the principles from the Joint ECE/Eurostat Work Session on Statistical Data Confidentiality. Employees of the Minnesota Population Center who work with the census microdata to produce the harmonized database also sign agreements to respect the confidentiality of the data. The user of the data acknowledges that the original collector of the data, the authorized distributor of the data, and the relevant funding agency bear no responsibility for use of the data or for interpretations or inferences based upon such uses. GBR1991_PHC-H-H Household records 215 41 GBR1991_PHC-P-H Person records 541894 107 Record type H Household P Person RECTYPE identifies the type of record for the case: household or person. NOTE: RECTYPE is an alphabetic (character string) variable with a value of 'H' for household records and 'P' for person records. RECTYPE will not appear as a variable in the default rectangular extracts produced by the data extract system. It is only available in hierarchical extracts, to distinguish between the two record types. IPUMS Country 032 Argentina 051 Armenia 040 Austria 050 Bangladesh 112 Belarus 204 Benin 068 Bolivia 072 Botswana 076 Brazil 854 Burkina Faso 116 Cambodia 120 Cameroon 124 Canada 152 Chile 156 China 170 Colombia 188 Costa Rica 192 Cuba 208 Denmark 214 Dominican Republic 218 Ecuador 818 Egypt 222 El Salvador 231 Ethiopia 242 Fiji 246 Finland 250 France 276 Germany 288 Ghana 300 Greece 320 Guatemala 324 Guinea 332 Haiti 340 Honduras 348 Hungary 352 Iceland 356 India 360 Indonesia 364 Iran 368 Iraq 372 Ireland 376 Israel 380 Italy 384 Ivory Coast 388 Jamaica 400 Jordan 404 Kenya 417 Kyrgyz Republic 418 Laos 426 Lesotho 430 Liberia 454 Malawi 458 Malaysia 466 Mali 480 Mauritius 484 Mexico 496 Mongolia 504 Morocco 508 Mozambique 104 Myanmar 524 Nepal 528 Netherlands 558 Nicaragua 566 Nigeria 578 Norway 586 Pakistan 275 Palestine 591 Panama 598 Papua New Guinea 600 Paraguay 604 Peru 608 Philippines 616 Poland 620 Portugal 630 Puerto Rico 642 Romania 643 Russia 646 Rwanda 662 Saint Lucia 686 Senegal 694 Sierra Leone 703 Slovak Republic 705 Slovenia 710 South Africa 728 South Sudan 724 Spain 729 Sudan 740 Suriname 752 Sweden 756 Switzerland 834 Tanzania 764 Thailand 768 Togo 780 Trinidad and Tobago 792 Turkey 800 Uganda 804 Ukraine 826 United Kingdom 840 United States 858 Uruguay 862 Venezuela 704 Vietnam 894 Zambia 716 Zimbabwe COUNTRY gives the country from which the sample was drawn. The codes assigned to each country are those used by the UN Statistics Division and the ISO (International Organization for Standardization). IPUMS Year 1703 1703 1729 1729 1787 1787 1801 1801 1819 1819 1845 1845 1848 1848 1850 1850 1851 1851 1852 1852 1860 1860 1861 1861 1865 1865 1868 1868 1870 1870 1871 1871 1875 1875 1880 1880 1881 1881 1885 1885 1890 1890 1891 1891 1900 1900 1901 1901 1910 1910 1911 1911 1960 1960 1961 1961 1962 1962 1963 1963 1964 1964 1966 1966 1968 1968 1969 1969 1970 1970 1971 1971 1972 1972 1973 1973 1974 1974 1975 1975 1976 1976 1977 1977 1978 1978 1979 1979 1980 1980 1981 1981 1982 1982 1983 1983 1984 1984 1985 1985 1986 1986 1987 1987 1989 1989 1990 1990 1991 1991 1992 1992 1993 1993 1994 1994 1995 1995 1996 1996 1997 1997 1998 1998 1999 1999 2000 2000 2001 2001 2002 2002 2003 2003 2004 2004 2005 2005 2006 2006 2007 2007 2008 2008 2009 2009 2010 2010 2011 2011 2012 2012 2013 2013 2014 2014 2015 2015 2016 2016 2017 2017 2018 2018 2019 2019 2020 2020 YEAR gives the year in which the census or survey was taken. For samples that span years, the midpoint or first year of the interval is reported. IPUMS IPUMS sample identifier 032197001 Argentina 1970 032198001 Argentina 1980 032199101 Argentina 1991 032200101 Argentina 2001 032201001 Argentina 2010 051200101 Armenia 2001 051201101 Armenia 2011 040197101 Austria 1971 040198101 Austria 1981 040199101 Austria 1991 040200101 Austria 2001 040201101 Austria 2011 050199101 Bangladesh 1991 050200101 Bangladesh 2001 050201101 Bangladesh 2011 112199901 Belarus 1999 112200901 Belarus 2009 204197901 Benin 1979 204199201 Benin 1992 204200201 Benin 2002 204201301 Benin 2013 068197601 Bolivia 1976 068199201 Bolivia 1992 068200101 Bolivia 2001 068201201 Bolivia 2012 072198101 Botswana 1981 072199101 Botswana 1991 072200101 Botswana 2001 072201101 Botswana 2011 076196001 Brazil 1960 076197001 Brazil 1970 076198001 Brazil 1980 076199101 Brazil 1991 076200001 Brazil 2000 076201001 Brazil 2010 854198501 Burkina Faso 1985 854199601 Burkina Faso 1996 854200601 Burkina Faso 2006 116199801 Cambodia 1998 116200401 Cambodia 2004 116200801 Cambodia 2008 116201301 Cambodia 2013 116201901 Cambodia 2019 120197601 Cameroon 1976 120198701 Cameroon 1987 120200501 Cameroon 2005 124185201 Canada 1852 124187101 Canada 1871 124188101 Canada 1881 124189101 Canada 1891 124190101 Canada 1901 124191101 Canada 1911 124197101 Canada 1971 124198101 Canada 1981 124199101 Canada 1991 124200101 Canada 2001 124201101 Canada 2011 152196001 Chile 1960 152197001 Chile 1970 152198201 Chile 1982 152199201 Chile 1992 152200201 Chile 2002 152201701 Chile 2017 156198201 China 1982 156199001 China 1990 156200001 China 2000 170196401 Colombia 1964 170197301 Colombia 1973 170198501 Colombia 1985 170199301 Colombia 1993 170200501 Colombia 2005 188196301 Costa Rica 1963 188197301 Costa Rica 1973 188198401 Costa Rica 1984 188200001 Costa Rica 2000 188201101 Costa Rica 2011 192200201 Cuba 2002 192201201 Cuba 2012 208178701 Denmark 1787 208180101 Denmark 1801 208184501 Denmark 1845 208188001 Denmark 1880 208188501 Denmark 1885 214196001 Dominican Republic 1960 214197001 Dominican Republic 1970 214198101 Dominican Republic 1981 214200201 Dominican Republic 2002 214201001 Dominican Republic 2010 218196201 Ecuador 1962 218197401 Ecuador 1974 218198201 Ecuador 1982 218199001 Ecuador 1990 218200101 Ecuador 2001 218201001 Ecuador 2010 818184801 Egypt 1848 818186801 Egypt 1868 818198601 Egypt 1986 818199601 Egypt 1996 818200601 Egypt 2006 222199201 El Salvador 1992 222200701 El Salvador 2007 231198401 Ethiopia 1984 231199401 Ethiopia 1994 231200701 Ethiopia 2007 242196601 Fiji 1966 242197601 Fiji 1976 242198601 Fiji 1986 242199601 Fiji 1996 242200701 Fiji 2007 242201401 Fiji 2014 246201001 Finland 2010 250196201 France 1962 250196801 France 1968 250197501 France 1975 250198201 France 1982 250199001 France 1990 250199901 France 1999 250200601 France 2006 250201101 France 2011 276181901 Germany 1819 (Mecklenburg) 276197001 Germany 1970 (West) 276197101 Germany 1971 (East) 276198101 Germany 1981 (East) 276198701 Germany 1987 (West) 288198401 Ghana 1984 288200001 Ghana 2000 288201001 Ghana 2010 300197101 Greece 1971 300198101 Greece 1981 300199101 Greece 1991 300200101 Greece 2001 300201101 Greece 2011 320196401 Guatemala 1964 320197301 Guatemala 1973 320198101 Guatemala 1981 320199401 Guatemala 1994 320200201 Guatemala 2002 324198301 Guinea 1983 324199601 Guinea 1996 324201401 Guinea 2014 332197101 Haiti 1971 332198201 Haiti 1982 332200301 Haiti 2003 340196101 Honduras 1961 340197401 Honduras 1974 340198801 Honduras 1988 340200101 Honduras 2001 348197001 Hungary 1970 348198001 Hungary 1980 348199001 Hungary 1990 348200101 Hungary 2001 348201101 Hungary 2011 352170301 Iceland 1703 352172901 Iceland 1729 352180101 Iceland 1801 352190101 Iceland 1901 352191001 Iceland 1910 356198341 India 1983 356198741 India 1987 356199341 India 1993 356199941 India 1999 356200441 India 2004 356200941 India 2009 360197101 Indonesia 1971 360197601 Indonesia 1976 360198001 Indonesia 1980 360198501 Indonesia 1985 360199001 Indonesia 1990 360199501 Indonesia 1995 360200001 Indonesia 2000 360200501 Indonesia 2005 360201001 Indonesia 2010 364200601 Iran 2006 364201101 Iran 2011 368199701 Iraq 1997 372190101 Ireland 1901 372191101 Ireland 1911 372197101 Ireland 1971 372197901 Ireland 1979 372198101 Ireland 1981 372198601 Ireland 1986 372199101 Ireland 1991 372199601 Ireland 1996 372200201 Ireland 2002 372200601 Ireland 2006 372201101 Ireland 2011 372201601 Ireland 2016 376197201 Israel 1972 376198301 Israel 1983 376199501 Israel 1995 376200801 Israel 2008 380200101 Italy 2001 380201101 Italy 2011 380201121 Italy 2011 Q1 LFS 380201221 Italy 2012 Q1 LFS 380201321 Italy 2013 Q1 LFS 380201421 Italy 2014 Q1 LFS 380201521 Italy 2015 Q1 LFS 380201621 Italy 2016 Q1 LFS 380201721 Italy 2017 Q1 LFS 380201821 Italy 2018 Q1 LFS 380201921 Italy 2019 Q1 LFS 380202021 Italy 2020 Q1 LFS 384198801 Ivory Coast 1988 384199801 Ivory Coast 1998 388198201 Jamaica 1982 388199101 Jamaica 1991 388200101 Jamaica 2001 400200401 Jordan 2004 404196901 Kenya 1969 404197901 Kenya 1979 404198901 Kenya 1989 404199901 Kenya 1999 404200901 Kenya 2009 417199901 Kyrgyz Republic 1999 417200901 Kyrgyz Republic 2009 418199501 Laos 1995 418200501 Laos 2005 418201501 Laos 2015 426199601 Lesotho 1996 426200601 Lesotho 2006 430197401 Liberia 1974 430200801 Liberia 2008 454198701 Malawi 1987 454199801 Malawi 1998 454200801 Malawi 2008 458197001 Malaysia 1970 458198001 Malaysia 1980 458199101 Malaysia 1991 458200001 Malaysia 2000 466198701 Mali 1987 466199801 Mali 1998 466200901 Mali 2009 480199001 Mauritius 1990 480200001 Mauritius 2000 480201101 Mauritius 2011 484196001 Mexico 1960 484197001 Mexico 1970 484199001 Mexico 1990 484199501 Mexico 1995 484200001 Mexico 2000 484200501 Mexico 2005 484201001 Mexico 2010 484201501 Mexico 2015 484202001 Mexico 2020 484200521 Mexico 2005 Q1 LFS 484200522 Mexico 2005 Q2 LFS 484200523 Mexico 2005 Q3 LFS 484200524 Mexico 2005 Q4 LFS 484200621 Mexico 2006 Q1 LFS 484200622 Mexico 2006 Q2 LFS 484200623 Mexico 2006 Q3 LFS 484200624 Mexico 2006 Q4 LFS 484200721 Mexico 2007 Q1 LFS 484200722 Mexico 2007 Q2 LFS 484200723 Mexico 2007 Q3 LFS 484200724 Mexico 2007 Q4 LFS 484200821 Mexico 2008 Q1 LFS 484200822 Mexico 2008 Q2 LFS 484200823 Mexico 2008 Q3 LFS 484200824 Mexico 2008 Q4 LFS 484200921 Mexico 2009 Q1 LFS 484200922 Mexico 2009 Q2 LFS 484200923 Mexico 2009 Q3 LFS 484200924 Mexico 2009 Q4 LFS 484201021 Mexico 2010 Q1 LFS 484201022 Mexico 2010 Q2 LFS 484201023 Mexico 2010 Q3 LFS 484201024 Mexico 2010 Q4 LFS 484201121 Mexico 2011 Q1 LFS 484201122 Mexico 2011 Q2 LFS 484201123 Mexico 2011 Q3 LFS 484201124 Mexico 2011 Q4 LFS 484201221 Mexico 2012 Q1 LFS 484201222 Mexico 2012 Q2 LFS 484201223 Mexico 2012 Q3 LFS 484201224 Mexico 2012 Q4 LFS 484201321 Mexico 2013 Q1 LFS 484201322 Mexico 2013 Q2 LFS 484201323 Mexico 2013 Q3 LFS 484201324 Mexico 2013 Q4 LFS 484201421 Mexico 2014 Q1 LFS 484201422 Mexico 2014 Q2 LFS 484201423 Mexico 2014 Q3 LFS 484201424 Mexico 2014 Q4 LFS 484201521 Mexico 2015 Q1 LFS 484201522 Mexico 2015 Q2 LFS 484201523 Mexico 2015 Q3 LFS 484201524 Mexico 2015 Q4 LFS 484201621 Mexico 2016 Q1 LFS 484201622 Mexico 2016 Q2 LFS 484201623 Mexico 2016 Q3 LFS 484201624 Mexico 2016 Q4 LFS 484201721 Mexico 2017 Q1 LFS 484201722 Mexico 2017 Q2 LFS 484201723 Mexico 2017 Q3 LFS 484201724 Mexico 2017 Q4 LFS 484201821 Mexico 2018 Q1 LFS 484201822 Mexico 2018 Q2 LFS 484201823 Mexico 2018 Q3 LFS 484201824 Mexico 2018 Q4 LFS 484201921 Mexico 2019 Q1 LFS 484201922 Mexico 2019 Q2 LFS 484201923 Mexico 2019 Q3 LFS 484201924 Mexico 2019 Q4 LFS 484202021 Mexico 2020 Q1 LFS 484202023 Mexico 2020 Q3 LFS 496198901 Mongolia 1989 496200001 Mongolia 2000 504198201 Morocco 1982 504199401 Morocco 1994 504200401 Morocco 2004 504201401 Morocco 2014 508199701 Mozambique 1997 508200701 Mozambique 2007 104201401 Myanmar 2014 524200101 Nepal 2001 524201101 Nepal 2011 528196001 Netherlands 1960 528197101 Netherlands 1971 528200101 Netherlands 2001 528201101 Netherlands 2011 558197101 Nicaragua 1971 558199501 Nicaragua 1995 558200501 Nicaragua 2005 566200621 Nigeria 2006 566200721 Nigeria 2007 566200821 Nigeria 2008 566200921 Nigeria 2009 566201021 Nigeria 2010 578180101 Norway 1801 578186501 Norway 1865 578187501 Norway 1875 578190001 Norway 1900 578191001 Norway 1910 586197301 Pakistan 1973 586198101 Pakistan 1981 586199801 Pakistan 1998 275199701 Palestine 1997 275200701 Palestine 2007 275201701 Palestine 2017 591196001 Panama 1960 591197001 Panama 1970 591198001 Panama 1980 591199001 Panama 1990 591200001 Panama 2000 591201001 Panama 2010 598198001 Papua New Guinea 1980 598199001 Papua New Guinea 1990 598200001 Papua New Guinea 2000 600196201 Paraguay 1962 600197201 Paraguay 1972 600198201 Paraguay 1982 600199201 Paraguay 1992 600200201 Paraguay 2002 604199301 Peru 1993 604200701 Peru 2007 604201701 Peru 2017 608199001 Philippines 1990 608199501 Philippines 1995 608200001 Philippines 2000 608201001 Philippines 2010 616197801 Poland 1978 616198801 Poland 1988 616200201 Poland 2002 616201101 Poland 2011 620198101 Portugal 1981 620199101 Portugal 1991 620200101 Portugal 2001 620201101 Portugal 2011 630197001 Puerto Rico 1970 630198001 Puerto Rico 1980 630199001 Puerto Rico 1990 630200001 Puerto Rico 2000 630200501 Puerto Rico 2005 630201001 Puerto Rico 2010 630201501 Puerto Rico 2015 630202001 Puerto Rico 2020 642197701 Romania 1977 642199201 Romania 1992 642200201 Romania 2002 642201101 Romania 2011 643200201 Russia 2002 643201001 Russia 2010 646199101 Rwanda 1991 646200201 Rwanda 2002 646201201 Rwanda 2012 662198001 Saint Lucia 1980 662199101 Saint Lucia 1991 686198801 Senegal 1988 686200201 Senegal 2002 686201301 Senegal 2013 694200401 Sierra Leone 2004 694201501 Sierra Leone 2015 703199101 Slovak Republic 1991 703200101 Slovak Republic 2001 703201101 Slovak Republic 2011 705200201 Slovenia 2002 710199601 South Africa 1996 710200101 South Africa 2001 710200701 South Africa 2007 710201101 South Africa 2011 710201601 South Africa 2016 728200801 South Sudan 2008 724198101 Spain 1981 724199101 Spain 1991 724200101 Spain 2001 724201101 Spain 2011 724200521 Spain 2005 Q1 LFS 724200522 Spain 2005 Q2 LFS 724200523 Spain 2005 Q3 LFS 724200524 Spain 2005 Q4 LFS 724200621 Spain 2006 Q1 LFS 724200622 Spain 2006 Q2 LFS 724200623 Spain 2006 Q3 LFS 724200624 Spain 2006 Q4 LFS 724200721 Spain 2007 Q1 LFS 724200722 Spain 2007 Q2 LFS 724200723 Spain 2007 Q3 LFS 724200724 Spain 2007 Q4 LFS 724200821 Spain 2008 Q1 LFS 724200822 Spain 2008 Q2 LFS 724200823 Spain 2008 Q3 LFS 724200824 Spain 2008 Q4 LFS 724200921 Spain 2009 Q1 LFS 724200922 Spain 2009 Q2 LFS 724200923 Spain 2009 Q3 LFS 724200924 Spain 2009 Q4 LFS 724201021 Spain 2010 Q1 LFS 724201022 Spain 2010 Q2 LFS 724201023 Spain 2010 Q3 LFS 724201024 Spain 2010 Q4 LFS 724201121 Spain 2011 Q1 LFS 724201122 Spain 2011 Q2 LFS 724201123 Spain 2011 Q3 LFS 724201124 Spain 2011 Q4 LFS 724201221 Spain 2012 Q1 LFS 724201222 Spain 2012 Q2 LFS 724201223 Spain 2012 Q3 LFS 724201224 Spain 2012 Q4 LFS 724201321 Spain 2013 Q1 LFS 724201322 Spain 2013 Q2 LFS 724201323 Spain 2013 Q3 LFS 724201324 Spain 2013 Q4 LFS 724201421 Spain 2014 Q1 LFS 724201422 Spain 2014 Q2 LFS 724201423 Spain 2014 Q3 LFS 724201424 Spain 2014 Q4 LFS 724201521 Spain 2015 Q1 LFS 724201522 Spain 2015 Q2 LFS 724201523 Spain 2015 Q3 LFS 724201524 Spain 2015 Q4 LFS 724201621 Spain 2016 Q1 LFS 724201622 Spain 2016 Q2 LFS 724201623 Spain 2016 Q3 LFS 724201624 Spain 2016 Q4 LFS 724201721 Spain 2017 Q1 LFS 724201722 Spain 2017 Q2 LFS 724201723 Spain 2017 Q3 LFS 724201724 Spain 2017 Q4 LFS 724201821 Spain 2018 Q1 LFS 724201822 Spain 2018 Q2 LFS 724201823 Spain 2018 Q3 LFS 724201824 Spain 2018 Q4 LFS 724201921 Spain 2019 Q1 LFS 724201922 Spain 2019 Q2 LFS 724201923 Spain 2019 Q3 LFS 724201924 Spain 2019 Q4 LFS 724202021 Spain 2020 Q1 LFS 724202022 Spain 2020 Q2 LFS 724202023 Spain 2020 Q3 LFS 724202024 Spain 2020 Q4 LFS 729200801 Sudan 2008 740200401 Suriname 2004 740201201 Suriname 2012 752188001 Sweden 1880 752189001 Sweden 1890 752190001 Sweden 1900 752191001 Sweden 1910 756197001 Switzerland 1970 756198001 Switzerland 1980 756199001 Switzerland 1990 756200001 Switzerland 2000 756201101 Switzerland 2011 834198801 Tanzania 1988 834200201 Tanzania 2002 834201201 Tanzania 2012 764197001 Thailand 1970 764198001 Thailand 1980 764199001 Thailand 1990 764200001 Thailand 2000 768196001 Togo 1960 768197001 Togo 1970 768201001 Togo 2010 780197001 Trinidad and Tobago 1970 780198001 Trinidad and Tobago 1980 780199001 Trinidad and Tobago 1990 780200001 Trinidad and Tobago 2000 780201101 Trinidad and Tobago 2011 792198501 Turkey 1985 792199001 Turkey 1990 792200001 Turkey 2000 800199101 Uganda 1991 800200201 Uganda 2002 800201401 Uganda 2014 804200101 Ukraine 2001 826185101 United Kingdom 1851 (England and Wales) 826185102 United Kingdom 1851 (Scotland) 826185103 United Kingdom 1851 (2% sample) 826186101 United Kingdom 1861 (England and Wales) 826186102 United Kingdom 1861 (Scotland) 826187101 United Kingdom 1871 (Scotland) 826188101 United Kingdom 1881 (England and Wales) 826188102 United Kingdom 1881 (Scotland) 826189101 United Kingdom 1891 (England and Wales) 826189102 United Kingdom 1891 (Scotland) 826190101 United Kingdom 1901 (England and Wales) 826190102 United Kingdom 1901 (Scotland) 826191101 United Kingdom 1911 (England and Wales) 826196101 United Kingdom 1961 826197101 United Kingdom 1971 826199101 United Kingdom 1991 826200101 United Kingdom 2001 840185001 United States 1850 (100%) 840185002 United States 1850 (1%) 840186001 United States 1860 (1%) 840187001 United States 1870 (1%) 840188001 United States 1880 (100%) 840188002 United States 1880 (10%) 840190001 United States 1900 (5%) 840191001 United States 1910 (1%) 840196001 United States 1960 840197001 United States 1970 840198001 United States 1980 840199001 United States 1990 840200001 United States 2000 840200501 United States 2005 840201001 United States 2010 840201501 United States 2015 840202001 United States 2020 858196301 Uruguay 1963 858196302 Uruguay 1963 (full count) 858197501 Uruguay 1975 858197502 Uruguay 1975 (full count) 858198501 Uruguay 1985 858198502 Uruguay 1985 (full count) 858199601 Uruguay 1996 858199602 Uruguay 1996 (full count) 858200621 Uruguay 2006 858201101 Uruguay 2011 858201102 Uruguay 2011 (full count) 862197101 Venezuela 1971 862198101 Venezuela 1981 862199001 Venezuela 1990 862200101 Venezuela 2001 704198901 Vietnam 1989 704199901 Vietnam 1999 704200901 Vietnam 2009 704201901 Vietnam 2019 894199001 Zambia 1990 894200001 Zambia 2000 894201001 Zambia 2010 716201201 Zimbabwe 2012 SAMPLE identifies the IPUMS sample from which the case is drawn. Each sample receives a unique 9-digit code. The code is structured as follows: The first 3 digits are the ISO/UN codes used in COUNTRY The next 4 digits are the year of the census/survey The final 2 digits identify the sample within the year. For the last two digits, censuses or large census-like surveys have a value "0" (e.g, 01) in the second-to-last digit, household surveys have a value of "2" (e.g., 21), and employment surveys have a value of "4" (e.g., 41). IPUMS Household serial number SERIAL is an identifying number unique to each household in a given sample. All person records are assigned the same serial number as the household record that they follow. (Person records also have their own unique identifiers -- see PERNUM.) The combination of SAMPLE and SERIAL provides a unique identifier for every household in the IPUMS-International database; SAMPLE, SERIAL and PERNUM uniquely identify every person in the database. SERIAL can be used to identify dwellings in some samples. In these samples, the first 7 digits of SERIAL provide the dwelling number common to all households that were sampled from the same structure. The last three digits give the sequence of the household within the dwelling. The following is a list of samples in which dwellings can be inferred: Chile 1970, 1992, 2002Colombia 1993, 2005Costa Rica 1984, 2000Cuba 2002Dominican Republic 1981, 2002, 2010Ecuador 1990, 2001Germany 1971Hungary 1980, 1990, 2001Jamaica 1982, 1991, 2001Malaysia 1970, 1991, 2000Mexico 1995, 1990, 2000, 2005Nigeria 2006Panama 2000Peru 1993, 2007Portugal 1981, 1991, 2001Spain 1991Uruguay 2011Venezuela 1990, 2001Vietnam 1989In all other samples, the last 3 digits are always zeroes. SERIAL was constructed for IPUMS-International, and has no relation to the serial number in the original datasets. The U.S. 1900 sample and 1880 10% sample have multi-household dwellings that can be identified using the last 3 digits of SERIAL. SERIAL is a 10-digit numeric variable. The last 3 digits of SERIAL indicate household number within dwelling for selected samples noted in the variable description. In all other samples, the last 3 digits are always zeroes. IPUMS Number of person records in the household PERSONS indicates how many person records are included in the household (i.e., the number of person records associated with the household record in the sample). These person records will all have the same serial number (SERIAL) as the household record. The information contained in the household record will normally apply to all of these persons. PERSONS is a 4-digit numeric variable. IPUMS Household weight HHWT indicates the number of households in the population represented by the household in the sample. For the samples that are truly weighted (see the comparability discussion), HHWT must be used to yield accurate household-level statistics. NOTE: HHWT has 2 implied decimal places. That is, the last two digits of the eight-digit variable are decimal digits, but there is no actual decimal in the data. HHWT is an 8-digit numeric variable with 2 implied decimal places. See the variable description. IPUMS Subsample number 00 1st 1% subsample 01 2nd 1% subsample 02 3rd 1% subsample 03 4th 1% subsample 04 5th 1% subsample 05 6th 1% subsample 06 7th 1% subsample 07 8th 1% subsample 08 9th 1% subsample 09 10th 1% subsample 10 11th 1% subsample 11 12th 1% subsample 12 13th 1% subsample 13 14th 1% subsample 14 15th 1% subsample 15 16th 1% subsample 16 17th 1% subsample 17 18th 1% subsample 18 19th 1% subsample 19 20th 1% subsample 20 21st 1% subsample 21 22nd 1% subsample 22 23rd 1% subsample 23 24th 1% subsample 24 25th 1% subsample 25 26th 1% subsample 26 27th 1% subsample 27 28th 1% subsample 28 29th 1% subsample 29 30th 1% subsample 30 31st 1% subsample 31 32nd 1% subsample 32 33rd 1% subsample 33 34th 1% subsample 34 35th 1% subsample 35 36th 1% subsample 36 37th 1% subsample 37 38th 1% subsample 38 39th 1% subsample 39 40th 1% subsample 40 41st 1% subsample 41 42nd 1% subsample 42 43rd 1% subsample 43 44th 1% subsample 44 45th 1% subsample 45 46th 1% subsample 46 47th 1% subsample 47 48th 1% subsample 48 49th 1% subsample 49 50th 1% subsample 50 51st 1% subsample 51 52nd 1% subsample 52 53rd 1% subsample 53 54th 1% subsample 54 55th 1% subsample 55 56th 1% subsample 56 57th 1% subsample 57 58th 1% subsample 58 59th 1% subsample 59 60th 1% subsample 60 61st 1% subsample 61 62nd 1% subsample 62 63rd 1% subsample 63 64th 1% subsample 64 65th 1% subsample 65 66th 1% subsample 66 67th 1% subsample 67 68th 1% subsample 68 69th 1% subsample 69 70th 1% subsample 70 71st 1% subsample 71 72nd 1% subsample 72 73rd 1% subsample 73 74th 1% subsample 74 75th 1% subsample 75 76th 1% subsample 76 77th 1% subsample 77 78th 1% subsample 78 79th 1% subsample 79 80th 1% subsample 80 81st 1% subsample 81 82nd 1% subsample 82 83rd 1% subsample 83 84th 1% subsample 84 85th 1% subsample 85 86th 1% subsample 86 87th 1% subsample 87 88th 1% subsample 88 89th 1% subsample 89 90th 1% subsample 90 91st 1% subsample 91 92nd 1% subsample 92 93rd 1% subsample 93 94th 1% subsample 94 95th 1% subsample 95 96th 1% subsample 96 97th 1% subsample 97 98th 1% subsample 98 99th 1% subsample 99 100th 1% subsample SUBSAMP allocates each case to one of 100 subsample replicates, randomly numbered from 0 to 99. Each subsample is nationally representative and preserves any stratification of the sample from which it is drawn. Users who need a representative subset of a sample can use SUBSAMP to select their cases. For example, to randomly extract 10% of the cases from a sample, select any 10 of the 100 subsamples. IPUMS Group quarters (collective dwelling) status 00 Vacant 10 Households 20 Group quarters (collective), n.s. 21 Institutions 22 Other group quarters 29 1-person unit created by splitting large household 99 Unknown/group quarters not identified GQ identifies households as vacant dwellings, group quarters, or private households. Group quarters -- collective dwellings -- are generally institutions and other group living arrangements such as rooming houses and boarding schools. Institutions often retain persons under formal supervision or custody, such as correctional institutions, military barracks, asylums, or nursing homes. Educational and religious group dwellings (e.g., boarding schools, convents, monasteries, etc.) are also included in the institutional classification. Group quarter designations are often useful for understanding the universe of households that answered questions about household characteristics. Censuses will often exclude group quarters from such questions. IPUMS Number of unrelated persons 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9+ UNREL indicates the number of persons in the household who are unrelated to the head as defined in the variable RELATE. IPUMS Continent and region of country 11 Eastern Africa 12 Middle Africa 13 Northern Africa 14 Southern Africa 15 Western Africa 21 Caribbean 22 Central America 23 North America 24 South America 31 Central Asia 32 Eastern Asia 33 Southern Asia 34 South-Eastern Asia 35 Western Asia 41 Eastern Europe 42 Northern Europe 43 Southern Europe 44 Western Europe 51 Australia and New Zealand 52 Melanesia 53 Micronesia 54 Polynesia REGIONW identifies the continent and region of each country. IPUMS 1st subnational geographic level, world [consistent boundaries over time] GEOLEV1 indicates the major administrative unit in which the household was enumerated. The variable incorporates the geographies for every country, to enable cross-national geographic analysis over time. First administrative units in GEOLEV1 have been spatiotemporally harmonized to provide spatially consistent boundaries across samples in each country. GEOLEV1 is a 6-digit numeric variable. GEOLEV1 codes and labels can be found here. Codes, labels, frequencies, and information about boundary changes for each country can be found in the country specific harmonized variable e.g. GEO1_BR. IPUMS Nomenclature of Territorial Units for Statistics 1, Europe 0101 AT1 / Ostösterreich 0102 AT2 / Südösterreich 0103 AT3 / Westösterreich 0601 DE1 / Baden-Württemberg 0602 DE2 / Bayern 0603 DE3 / Berlin 0604 DE4 / Brandenburg 0605 DE5 / Bremen 0606 DE6 / Hamburg 0607 DE7 / Hessen 0608 DE8 / Mecklenburg-Vorpommern 0609 DE9 / Niedersachsen 0610 DEA / Nordrhein-Westfalen 0611 DEB / Rheinland-Pfalz 0612 DEC / Saarland 0613 DED / Sachsen 0614 DEE / Sachsen-Anhalt 0615 DEF / Schleswig-Holstein 0616 DEG / Thüringen 0901 ES1 / Noroeste 0902 ES2 / Noreste 0903 ES3 / Comunidad de Madrid 0904 ES4 / Centro (E) 0905 ES5 / Este 0906 ES6 / Sur 0907 ES7 / Canarias 0909 ES / Unknown 1101 FR1 / Île de France 1102 FR2 / Bassin Parisien 1103 FR3 / Nord - Pas-de-Calais 1104 FR4 / Est 1105 FR5 / Ouest 1106 FR6 / Sud-Ouest 1107 FR7 / Centre-Est 1108 FR8 / Méditerranée 1109 FR9 / Département d’Outre-Mer 1199 FR99 / Unknown 1201 EL1 / Voreia Ellada 1202 EL2 / Kentriki Ellada 1203 EL3 / Attiki 1204 EL4 / Nisia Aigaiou, Kriti 1400 IE0 / Republic of Ireland 1503 ITC / Nord-Ovest 1506 ITF / Sud 1507 ITG / Isole 1508 ITH / Nord-Est 1509 ITI / Centro 2101 PL1 / Centralny 2102 PL2 / Południowy 2103 PL3 / Wschodni 2104 PL4 / Północno-zachodni 2105 PL5 / Południowo-zachodni 2106 PL6 / Północny 2201 PT1 / Continente 2202 PT2 / Região Autónoma dos Açores 2203 PT3 / Região Autónoma da Madeira 2301 RO1 / Macroregiunea Unu 2302 RO2 / Macroregiunea Doi 2303 RO3 / Macroregiunea Trei 2304 RO4 / Macroregiunea Patru 2501 SI0 / Slovenia 2600 SK0 / Slovensko 2701 UKC / North East (England) 2702 UKD / North West (England) 2703 UKE / Yorkshire and the Humber (England) 2704 UKF / East Midlands (England) 2705 UKG / West Midlands (England) 2706 UKH / East of England (England) 2707 UKI / LONDON (England) 2708 UKJ / South East (England) 2709 UKK / South West (England) 2710 UKL / WALES 2711 UKM / SCOTLAND 2712 UKN / NORTHERN IRELAND 3400 CH0/Switzerland 3901 TR1 / Istanbul 3902 TR2 / Bati Marmara 3903 TR3 / Ege 3904 TR4 / Dogu Marmara 3905 TR5 / Bati Anadolu 3906 TR6 / Akdeniz 3907 TR7 / Orta Anadolu 3908 TR8 / Bati Karadeniz 3909 TR9 / Dogu Karadeniz 3911 TRA / Kuzeydogu Anadolu 3912 TRB / Ortadogu Anadolu 3913 TRC / Güneydogu Anadolu 9999 UNKNOWN ENUTS1 identifies the Nomenclature of Territorial Units for Statistics (NUTS) within Europe in which the household was enumerated. NUTS1 is the first level territorial units within countries. NUTS is a standard administrative division of the European Union, and was developed by the EU. The European Free Trade Association extends the NUTS system to several additional countries outside of the EU, and they are also incorporated into this variable. ENUTS1 corresponds to the 2010 version of NUTS1 released by Eurostat. IPUMS has added ENUTS1_2013 for the more recent samples. ENUTS1_2013 is an amendment to the annexes to the ENUTS1 classification. The last 2-digits of the ENUTS1 variable provide the NUTS1 code. The labels include the standard code for the NUTS1 system and the name of the NUTS1 region, separated by a slash. Smaller sub-national units are available for most countries in ENUTS2 and ENUTS3. The full set of geography variables for the countries can be found in the IPUMS International Geography variables list. For cross-national geographic analysis on the first and second major administrative level refer to GEOLEV1, and GEOLEV2. More information on IPUMS-International geography can be found here. IPUMS Population density of GEOLEV1 unit, in persons per square kilometer POPDENSGEO1 indicates the population density in persons per square kilometer of the major administrative unit in which the household was enumerated. The major administrative unit of the household is identified by the GEOLEV1 variable. The area of units in GEOLEV1 is calculated using Mollweide's equal area projection. For a full set of geography variables refer to IPUMS International Geography variables list. For cross-national geographic analysis on the first and second major administrative level refer to GEOLEV1 and GEOLEV2. More information on IPUMS-International geography can be found here. POPDENSGEO1 is an 8-digit string variable listing the population density in persons per square kilometer. IPUMS Area of GEOLEV1 unit in square kilometers AREAMOLLWGEO1 indicates the area in square kilometers of the major administrative unit in which the household was enumerated. The major administrative unit of the household is identified by the GEOLEV1 variable. The area of units in GEOLEV1 is calculated using Mollweide's equal area projection. For a full set of geography variables refer to IPUMS International Geography variables list. For cross-national geographic analysis on the first and second major administrative level refer to GEOLEV1 and GEOLEV2. More information on IPUMS-International geography can be found here. AREAMOLLWGEO1 is a 10-digit string variable listing the area in square kilometers. IPUMS United Kingdom, Region 1961 - 2001 [Level 1; consistent boundaries, GIS] 826101 North East 826102 North West 826103 Yorkshire and the Humber 826104 East Midlands 826105 West Midlands 826106 East of England 826107 South East 826108 South West 826110 Outer London, Inner London 826111 Scotland 826112 Wales 826113 Northern Ireland GEO1_UK identifies the household's region within United Kingdom in all sample years. Regions are the first level administrative units of the country. GEO1_UK is spatially harmonized to account for political boundary changes across census years. Some detail is lost in harmonization; see the comparability discussion. A GIS map (in shapefile format), corresponding to GEO1_UK can be downloaded from the GIS Boundary files page in the IPUMS International web site. The full set of geography variables for the United Kingdom can be found in the IPUMS International Geography variables list. For cross-national geographic analysis on the first and second major administrative level refer to GEOLEV1, and GEOLEV2. More information on IPUMS-International geography can be found here. IPUMS United Kingdom, Region 1991 [Level 1, GIS] 001 North 002 Yorkshire and the Humberside 003 East Midlands 004 East Anglia 005 Inner London 006 Outer London 007 Rest of South East 008 South West 009 West Midlands 010 North West 011 Wales 012 Scotland 013 Northern Ireland GEO1_ UK1991 identifies the household's region within United Kingdom in 1991. Regions are the first level administrative units of the country. A GIS map (in shapefile format), corresponding to GEO1_ UK1991 can be downloaded from the GIS Boundary files page in the IPUMS International web site. The full set of geography variables for United Kingdoms can be found in the IPUMS International Geography variables list. For cross-national geographic analysis on the first and second major administrative level, refer to GEOLEV1, and GEOLEV2. More information on IPUMS-International geography can be found here. IPUMS Ownership of dwelling [general version] NIU (not in universe) 1 Owned 2 Not owned 9 Unknown OWNERSHIP indicates whether a member of the household owned the housing unit. Households that acquired their unit with a mortgage or other lending arrangement were understood to "own" their unit even if they had not yet completed repayment. For those that did not own their housing unit, several options were possible: renting (from various types of owners), subletting, usufruct, and de facto occupation. IPUMS Ownership of dwelling [detailed version] 000 NIU (not in universe) 100 Owned 110 Owned, already paid 120 Owned, still paying 130 Owned, constructed 140 Owned, inherited 190 Owned, other 191 Owned, house 192 Owned, condominium 193 Apartment proprietor 194 Shared ownership 200 Not owned 210 Renting, not specified 211 Renting, government 212 Renting, local authority 213 Renting, parastatal 214 Renting, private 215 Renting, private company 216 Renting, individual 217 Renting, collective 218 Renting, joint state and individual 219 Renting, public subsidized 220 Renting, private subsidized 221 Renting, co-tenant 222 Renting, relative of tenant 223 Renting, cooperative 224 Renting, with a job or business 225 Renting, loan-backed habitation 226 Renting, mixed contract 227 Furnished dwelling 228 Sharecropping 230 Subletting 231 Rent to own 239 Renting, other 240 Occupied de facto/squatting 250 Free/usufruct (no cash rent) 251 Free, provided by employer 252 Free, without work or services 253 Free, provided by family or friend 254 Free, private 255 Free, public 256 Free, condemned 257 Free, other 260 Endowment, Waqf (Egypt historical) 290 Not owned, other 999 Unknown OWNERSHIP indicates whether a member of the household owned the housing unit. Households that acquired their unit with a mortgage or other lending arrangement were understood to "own" their unit even if they had not yet completed repayment. For those that did not own their housing unit, several options were possible: renting (from various types of owners), subletting, usufruct, and de facto occupation. IPUMS Automobiles available No autos 1 1 auto 2 2 autos 3 3 autos 4 4 autos 5 5 autos 6 6+ autos 7 Have auto, number unspecified 8 Unknown 9 NIU (not in universe) AUTOS records whether a member of the household owned or had use of a vehicle and, in many samples, the number of such vehicles. IPUMS Central heating NIU (not in universe) 1 No heating 2 Central heating, not specified 3 Collective central heating 4 Individual central heating 5 Other heating, not central 6 Heating, unspecified 7 No central heating/heating unknown 9 Unknown HEAT indicates the type of heating in the dwelling: individual or collective central heating, non-central heating, or none. IPUMS Number of rooms 00 Part of a room; no rooms 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30+ 98 Unknown 99 NIU (not in universe) ROOMS indicates the number of rooms occupied by the housing unit. IPUMS Toilet 00 NIU (not in universe) 10 No toilet 11 No flush toilet 20 Have toilet, type not specified 21 Flush toilet 22 Non-flush, latrine 23 Non-flush, other and unspecified 99 Unknown TOILET indicates whether the household had access to a toilet and, in most cases, whether it was a flush toilet or other type of installation. IPUMS Bathing facilities NIU (not in universe) 1 No bathing facility 2 Have bathing facility, exclusivity not specified 3 Have bathing facility, exclusive use 4 Have bathing facility, shared use 9 Unknown BATH indicates whether the household had access to bathing facilities and, in most cases, whether it had exclusive access. IPUMS Household classification 00 Vacant household 01 One-person household 02 Married/cohab couple, no children 03 Married/cohab couple with children 04 Single-parent family 05 Polygamous family 06 Extended family, relatives only 07 Composite household, family and non-relatives 08 Non-family household 09 Unclassified subfamily 10 Other relative or non-relative household 11 Group quarters 99 Unclassifiable HHTYPE is a constructed variable that describes the composition of households. HHTYPE is constructed from information in RELATE (relationship to head), from the constructed pointer variables SPLOC, MOMLOC, and POPLOC (location of spouse, mother, and father), and from information on group quarters status, GQ. IPUMS Number of families in household Vacant household 1 1 family 2 2 families 3 3 families 4 4 families 5 5 families 6 6 families 7 7 families 8 8 families 9 9 or more families NFAMS is a constructed variable that indicates the number of families within each household. Family membership is defined by FAMUNIT. A "family" is any group of persons related by blood, adoption, or marriage. An unrelated individual within the household is considered a separate family. Thus, a household consisting of a widow and a domestic employee contains two families; a household consisting of a large, multi-generation extended family with no persons unrelated to the head counts as a single family. NFAMS is constructed from information in RELATE (relationship to head) and from the constructed pointer variables SPLOC, MOMLOC, and POPLOC (location of spouse, mother, and father). See those variable descriptions for more detail. IPUMS Number of married couples in household No married couples in household 1 1 couple 2 2 couples 3 3 couples 4 4 couples 5 5 couples 6 6 couples 7 7 couples 8 8 couples 9 9 or more couples NCOUPLES is a constructed variable indicating the number of married/in-union couples within a household. NCOUPLES is constructed using the IPUMS-International pointer variable SPLOC (spouse's location in the household). IPUMS Number of mothers in household No mothers in household 1 1 mother 2 2 mothers 3 3 mothers 4 4 mothers 5 5 mothers 6 6 mothers 7 7 mothers 8 8 mothers 9 9 or more mothers in household NMOTHERS is a constructed variable indicating the number of mothers -- of persons of any age -- within a household. NMOTHERS is constructed using the IPUMS-International pointer variable MOMLOC (mother's location in the household). IPUMS Number of fathers in household No fathers in household 1 1 father 2 2 fathers 3 3 fathers 4 4 fathers 5 5 fathers 6 6 fathers 7 7 fathers 8 8 fathers 9 9 or more fathers in household NFATHERS is a constructed variable indicating the number of fathers -- of persons of any age -- within a household. NFATHERS is constructed using the IPUMS-International pointer variable POPLOC (father's location in the household). IPUMS Head's location in household HEADLOC gives the person number (PERNUM) of the head of household in samples in which persons are organized into households. HEADLOC is a 3-digit numeric variable. IPUMS Dwelling number United Kingdom 1991: All households This variable indicates the dwelling number. This is a 6-digit numeric variable with 0 implied decimal places IPUMS Number of persons in household United Kingdom 1991: All households 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 This variable indicates the number of persons in household. IPUMS Ward group codes <svar a="all" v="UK91A019 UK91A020"><div class="i1">Census District ____<br />Enumeration District ____<br />Form Number ____<br />Name ________<br />Address ________<br />Post Code _ _ _ _ - _ _ _<br />ABS ____</div><br /></svar> United Kingdom 1991: All households 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 This variable indicates the ward group codes. IPUMS Bath/shower <svar v="UK91A021 UK91A022 UK91A023">Does your household - that is, you and any people who usually live here with you - have use of:<br /></svar></p> <p><svar a="all" v="UK91A021"><div class="i1">a. A bath or shower?</div><br /><div class="i2">[] 1 Yes - for use only by this household<br />[] 2 Yes - for use also by another household<br />[] 3 No - no bath or shower available</div><br /></svar> United Kingdom 1991: All households 1 Exclusive use of bath/shower 2 Sharing use of bath/shower 3 Lacking use of bath/shower This variable indicates the household's use of bath/shower. IPUMS Central heating <svar v="UK91A021 UK91A022 UK91A023">Does your household - that is, you and any people who usually live here with you - have use of:<br /></svar></p> <p><svar a="all" v="UK91A022"><div class="i1">c. Central heating in living rooms and bedrooms (including night storage heaters, warm air or under-floor heating), whether actually used or not?</div><br /><div class="i2">[] 1 Yes - all living rooms and bedrooms centrally heated<br />[] 2 Yes - some not all living rooms and bedrooms centrally heated<br />[] 3 No - no living rooms or bedrooms centrally heated</div><br /></svar> United Kingdom 1991: All households 1 Central heating in all rooms 2 Central heating in some rooms 3 No central heating This variable indicates the household's use of central heating. IPUMS Availability of inside flush toilet <svar v="UK91A021 UK91A022 UK91A023">Does your household - that is, you and any people who usually live here with you - have use of:<br /></svar></p> <p><svar a="all" v="UK91A023"><div class="i1">b. A flush toilet/WC with entrance inside the building?</div><br /><div class="i2">[] 0 Yes - for use only by this household<br />[] 1 Yes - for use also by another household<br />[] 2 No - flush toilet with outside entrance only<br />[] 3 No - no flush toilet indoors or outdoors</div><br /></svar> United Kingdom 1991: All households 1 Exclusive use of inside flush toilet 2 Sharing use of inside flush toilet 3 Lacking use of inside flush toilet This variable indicates the availability of inside flush toilet. IPUMS Number of cars <svar a="all" v="UK91A024">Please tick the appropriate box to indicate the number of cars and vans normally available for use by you or your household (other than visitors).<br />Include any car or van provided by employers if normally available for use by you or members of your household, but exclude vans used only for carrying goods.<br /><div class="i1">[] 0 None<br />[] 1 One<br />[] 2 Two<br />[] 3 Three or more</div><br /></svar> United Kingdom 1991: All households No cars 1 One car 2 Two cars 3 Three or more cars This variable indicates the number of cars available for use by the household. IPUMS Lowest floor level of accommodation United Kingdom 1991: Households in Scotland [discrepancies: none] Ground floor 1 Basement 2 1st or 2nd floor 3 3rd or 4th floor 4 5th or 6th floor 5 7th - 9th floor 6 10th floor and over 9 NIU (not in universe) This variable indicates the lowest floor level of accommodation. IPUMS Household space dwelling type <svar a="all" v="UK91A026">Tick one box to show the type of accommodation which this household occupies.<br /><div class="i1">[] 1 A caravan or other mobile or temporary structure</div><br />A whole house or bungalow that is:<br /><div class="i1">[] 2 Detached<br />[] 3 Semi-detached<br />[] 4 Terraced (include end of terrace)</div><br />The whole of a purpose built flat or <span class="lang">maisonette</span><br /><div class="i1">[] 5 In a commercial building (for example in an office building or hotel or over a shop)<br />[] 6 In a block of flats or tenement</div><br />Part of a converted or shared house, bungalow or flat<br /><div class="i1">[] 7 Separate entrance into the building [answer H2]<br />[] 8 Shared entrance into building [answer H2]</div><br /></svar></p> <p><svar v="UK91A026">H2. Accommodation<br /><div class="i1">If box 7 or box 8 in Panel A is ticked, tick one box below to show the type of accommodation which your household occupies.<br /><br />[] 1 A one roomed flatlet with private bath or shower, WC and kitchen facilities.<br />[] 2 One room or bedsit, not self-contained (to move from your room to bathroom, WC or kitchen facilities you have to use a hall, landing or stairway open to other household(s)).<br />[] 3 A self-contained flat or accommodation with 2 or more rooms, having bath or shower, WC and kitchen facilities all behind its own private door.<br />[] 4 2 or more rooms, not self-contained (to move from your room to bathroom, WC or kitchen facilities you have to use a hall, landing or stairway open to other household(s)).</div><br /></svar> United Kingdom 1991: All households 01 Unshared dwelling, purpose-built: detached 02 Unshared dwelling, purpose-built: semi-detached 03 Unshared dwelling, purpose-built: terraced 04 Unshared dwelling, purpose-built: flat (residential building) 05 Unshared dwelling, purpose-builtlt: flat (commercial building) 06 Unshared dwelling: converted flat 07 Unshared dwelling: converted flatlet 08 Unshared dwelling, not self-contained: flat 09 Unshared dwelling, not self-contained: rooms 10 Unshared dwelling, not self-contained: bedsit 11 Other household space, not self-contained: flat 12 Other household space, not self-contained: rooms 13 Other household space, not self-contained: bedsit 14 Non-permanent accomodation This variable indicates the household space dwelling type. IPUMS Number of household spaces in dwelling United Kingdom 1991: All households 1 One household space 2 Two household spaces 3 Three household spaces 4 Four or more household spaces This variable indicates the number of household spaces in the dwelling. IPUMS Number of rooms in household space <svar a="all" v="UK91A028">H1. Rooms<br /><br />Please count the number of rooms your household has for its own use.<br /><br />Do not count: small kitchens, under 2 meters (6 feet 6 inches) wide, bathrooms, toilets<br />Do count: living rooms, bedrooms, kitchens at least 2 meters (6 feet 6 inches) wide, all other rooms in your accommodation<br /><br />The total number of rooms is ____<br /></svar> United Kingdom 1991: All households 01 One room 02 Two rooms 03 Three rooms 04 Four rooms 05 Five rooms 06 Six rooms 07 Seven rooms 08 Eight rooms 09 Nine rooms 10 Ten rooms 11 Eleven rooms 12 Twelve rooms 13 Thirteen rooms 14 Fourteen rooms 15 Fifteen or more rooms This variable indicates the number of rooms the household has for its use. IPUMS Tenure of household space <svar a="all" v="UK91A029">Please tick the box which best describes how you and your household occupy your accommodation.<br /><br />If buying by stages from a Council, Housing Association or New Town (under shared ownership, co-ownership or equity sharing scheme), answer as an owner-occupier at box 1.<br />As an owner-occupier:<br /><div class="i1">[] 1 buying the property through mortgage or loan<br />[] 2 owning the property outright (no loan)</div><br /><br />If your accommodation is occupied by lease originally granted of, or extended to, more than 21 years, answer as an owner-occupier. For shorter leases, answer 'By renting'.<br /><br />By renting, rent free or by lease:<br /><div class="i1">[] 3 with a job, farm, shop or other business<br />[] 4 from a local authority (Council)<br />[] 5 from a New town Development Corporation (or Commission) of from a Housing Action Trust<br />[] 6 from a housing association or charitable trust</div><br /><br />A private landlord may be a person a company or another organisation not mentioned at 3, 4, 5 or 6 above<br /><div class="i1">[] 7 from a private landlord, furnished<br />[] 8 from a private landlord, unfurnished<br />[] In some other way: please give details below ________</div><br /></svar> United Kingdom 1991: All households 01 Owner occupied -- owned outright 02 Owner occupied -- buying 03 Rented privately -- furnished 04 Rented privately -- unfurnished 05 Rented with a job or business 06 Rented from a housing association 07 Rented from a local authority or new town in England and Wales 08 Rented from a local authority in Scotland 09 Rented from a new town in Scotland 10 Rented from Scottish homes This variable indicates the tenure status of household space. IPUMS Number of persons in household United Kingdom 1991: All households 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 or more This variable indicates the number of persons in the household. IPUMS Wholly moving household United Kingdom 1991: All households 1 Yes 2 No 9 Visitor households This variable indicates whether it is a wholly moving household. IPUMS Household composition type United Kingdom 1991: All households except visitor households [discrepancies: none] 00 NIU (not in universe) 01 No adults, all dependent children 02 One adult male, aged 65+, with no dependent children 03 One adult male, aged 64 or less, with no dependent children 04 One adult male, with 1 dependent child 05 One adult male, with 2 or more dependent children 06 One adult female, aged 60+, with no dependent children 07 One adult female, aged 59 or less, with no dependent children 08 One adult female, with one dependent child 09 One adult female, with 2 or more dependent children 10 Two adults (1 male, 1 female), 1 or both of pensionable age, with no dependent children 11 Two adults (1 male, 1 female), both under pensionable age, with no dependent children 12 Two adults (1 male, 1 female), with 1 dependent child 13 Two adults (1 male, 1 female), with 2 dependent children 14 Two adults (1 male, 1 female), with 3 or more dependent children 15 Two adults (same sex), 1 or both of pensionable age, no dependent children 16 Two adults (same sex), both under pensionable age, no dependent 17 Two adults (same sex), with 1 or more dependent children 18 Three or more adults (mixed sex), with no dependent children 19 Three or more adults (mixed sex), with 1 or 2 dependent children 20 Three or more adults (mixed sex), with 3 or more dependent children 21 Three or more adults (same sex), with no dependent children 22 Three or more adults (same sex), with 1 or more dependent children This variable indicates the household composition type. IPUMS Household dependant type United Kingdom 1991: All households except visitor households [discrepancies: none] 00 NIU (not in universe) 01 Households with no resident dependants 02 Households with 1 resident dependant, aged 0-4 03 Households with 1 resident dependant, aged 5-15 04 Households with 1 resident dependant, aged 16-18 05 Households with 1 resident dependant, aged 19 to pensionable age 06 Households with 1 dependant, pensionable age and over 07 Households with 2 or more dependants, youngest aged 0-4, oldest aged 0-4 08 Households with 2 or more dependants, youngest aged 0-4, oldest aged 5-15 09 Households with 2 or more dependants, youngest aged 0-4, oldest aged 16-18 10 Households with 2 or more dependants, youngest aged 0-4, oldest aged 19 to pensionable age 11 Households with 2 or more dependants, youngest aged 0-4, oldest pensionable age and over 12 Households with 2 dependants, youngest aged 5-15, oldest aged 5-15 13 Households with 2 dependants, youngest aged 5-15, oldest aged 16-18 14 Households with 2 dependants, youngest aged 5-15, oldest aged 19 to pensionable age 15 Households with 2 or more dependants, youngest aged 5-15, oldest pensionable age and over 16 Households with 2 or more dependants, youngest 16-18, oldest 16-18 17 Households with 2 dependants, youngest aged 16-18, oldest aged 19 to pensionable age 18 Households with 2 or more dependants, youngest aged 16-18, oldest pensionable age and over 19 Households with 2 or more dependants, youngest aged 19 to pensionable age, oldest aged 19 to pensionable age 20 Households with 2 or more dependants, youngest aged 19 to pensionable age, oldest pensionable age and over 21 Households with 2 or more dependants, both pensionable age and over 99 Unknown This variable indicates the household dependant type. IPUMS Person number PERNUM numbers all persons within each household consecutively (starting with "1" for the first person record of each household). When combined with SAMPLE and SERIAL, PERNUM uniquely identifies each person in the IPUMS-International database. PERNUM is a 4-digit numeric variable. IPUMS Person weight PERWT indicates the number of persons in the actual population represented by the person in the sample. For the samples that are truly weighted (see the comparability discussion), PERWT must be used to yield accurate statistics for the population. NOTE: PERWT has 2 implied decimal places. That is, the last two digits of the eight-digit variable are decimal digits, but there is no actual decimal in the data. PERWT is an 8-digit numeric variable with 2 implied decimal places. See the variable description. IPUMS Residence status: de facto, de jure 1 Present resident 2 Absent resident 3 Visitor/non-resident 4 De facto population (present persons) 9 Unknown/missing RESIDENT identifies whether an enumerated person is a household resident or a visitor and whether she or he was present at the time of enumeration. This variable is available only in samples that enumerated both de facto and de jure residents. It can be used to eliminate the double-counting of persons who were enumerated both at their permanent residence and at the residence they were visiting on census night. De jure population: present residents and absent residents. De facto population: present residents and visitors/non-residents. IPUMS Mother's location in household MOMLOC is a constructed variable that indicates whether or not the person's mother lived in the same household and, if so, gives the person number of the mother (see PERNUM). MOMLOC makes it easy for researchers to link the characteristics of children and their (probable) mothers. The method by which probable child-mother links are identified is described in PARRULE. The general design of MOMLOC and other constructed variables follows the methods developed for IPUMS-USA "Family Interrelationships," but the details vary significantly. For more details on the construction of MOMLOC, see the Comparability section of PARRULE and this paper on IPUMSI family linking methodology. Note: MOMLOC identifies social relationships (such as stepmother and adopted mother) as well as biological relationships. The variable STEPMOM is designed to identify some of these social relationships. To restrict MOMLOC to biological mothers, such as for own children fertility estimation, MOMLOC should be reset to zero when STEPMOM is greater than zero. MOMLOC is a 3-digit numeric variable. Codes0 = No mother of this person present in the household. 1 or higher = The person number of this person's mother IPUMS Father's location in household POPLOC is a constructed variable that indicates whether or not the person's father lived in the same household and, if so, gives the person number of the father (see PERNUM). POPLOC makes it easy for researchers to link the characteristics of children and their (probable) fathers. The method by which probable child-father links are identified is described in PARRULE. The general design of POPLOC and other constructed variables follows the methods developed for IPUMS-USA "Family Interrelationships," but the details vary significantly. For more details on the construction of POPLOC, see the Comparability section of PARRULE and this paper on IPUMSI family linking methodology. Note: POPLOC identifies social relationships (such as stepfather and adopted father) as well as biological relationships. The variable STEPPOP is designed to identify some of these social relationships. To restrict POPLOC to biological mothers, such as for own children fertility estimation, POPLOC should be reset to zero when STEPPOP is greater than zero. POPLOC is a 3-digit numeric variable. Codes0 = No father of this person present in the household. 1 or higher = The person number of this person's father IPUMS Spouse's location in household SPLOC is a constructed variable that indicates whether or not the person's spouse lived in the same household and, if so, gives the person number (PERNUM) of the spouse. SPLOC makes it easy for researchers to link the characteristics of (probable) spouses. The method by which probable spouse-spouse links are identified is described in SPRULE. The general design of SPLOC and other constructed variables is modeled on the methods developed for IPUMS-USA "Family Interrelationships", but the details vary significantly. For more details on the construction of SPLOC, see the Comparability section of SPRULE and this paper on IPUMSI family linking methodology. SPLOC is a 3-digit numeric variable. Codes0 = No spouse of this person present in the household. 1 or higher = The person number of this person's spouse IPUMS Rule for linking parent 00 No parent of person in household 11 Link to head or spouse, unambiguous 12 Link to head or spouse, ambiguous 21 Child-Grandchild, within empirical child cap 22 Child-Grandchild, within constructed child cap 23 Child-Grandchild, exceeds child cap 31 Specified Other Relatives, within empirical child cap 32 Specified Other Relatives, within constructed child cap 33 Specified Other Relatives, exceeds child cap 41 Other Relatives, within empirical child cap 42 Other Relatives, within constructed child cap 51 Non-Relatives, within empirical child cap 52 Non-Relatives, within constructed child cap PARRULE describes the criteria by which the IPUMS International variables MOMLOC and POPLOC linked the person to a probable mother and/or father. IPUMS International establishes child-parent links according to five basic rules, and PARRULE gives the number of the rule that applied to the link in question. A link to any parent automatically generates a second link to that parent's spouse or partner, so only one rule is needed to describe both MOMLOC and POPLOC. The design of the interrelationship variables is described in this paper on IPUMSI family linking methodology. IPUMS Rule for linking spouse 00 No spouse present 01 Rule 1: strong relationship pairing, couple adjacent 02 Rule 2: strong relationship pairing, couple not adjacent 03 Rule 3: weak relationship pairing, couple adjacent 04 Rule 4: weak relationship pairing, couple not adjacent 05 Rule 5: weak consensual union pairings 06 Rule 6: sample-specific rules (usually child-to-child) SPRULE explains the criteria by which the IPUMS-International variable SPLOC linked the person to his/her probable spouse. IPUMS International establishes spouse-spouse links according to five basic rules, and SPRULE gives the number of the rule that applied to the link in question. A sixth rule identifies sample-specific linking procedures only imposed in selected instances. The design of the interrelationship variables is described in this paper on IPUMSI family linking methodology. IPUMS Probable stepmother Biological mother or no mother present 1 Mother has no children born or surviving 2 Child reports mother is deceased 3 Explicitly identified step relationship 4 Mother reports no children in the home 5 Age difference implausible 6 Child exceeds known fertility of mother STEPMOM indicates whether a person's mother, as identified by MOMLOC, was most probably not the person's biological mother. Non-zero values of STEPMOM explain why it is probable that the person's mother was a step- or adopted mother. A value of 0 indicates no likely stepmother because (1) the mother identified in MOMLOC was probably the biological mother or (2) there is no mother of this person present in the household. The codes for STEPMOM are as follows: 0 = Biological mother or no mother of this person present in household. 1 = Mother has no children born or surviving. 2 = Child reports mother is deceased. 3 = Explicitly identified relationship (stepchild, adopted child, child of unmarried partner, stepchild/child-in-law). 4 = Mother reports no children in the home. 5 = Age difference between mother and child was less than 12 or greater than 54 years. 6 = Child exceeds known fertility of mother. In cases where more than one criterion for a likely stepmother is met, STEPMOM will take the value of the criterion with the lowest code. See PARRULE for a description of the linking process. Users should note that there are many stepmothers and adopted mothers in the population that cannot be identified with information available in the censuses. Therefore, STEPMOM will always under-represent their actual number in the population. IPUMS Probable stepfather Biological father or no father present 1 Child reports father is deceased 2 Explicitly identified step relationship 3 Age difference implausible 4 Spouse of mother 5 Identified as adopted 6 Surname difference -- male child or never-married female STEPPOP indicates whether a person's father, as identified by POPLOC, was most probably not the person's biological father. Non-zero values of STEPPOP explain why it is probable that the person's father was a step- or adopted father. A value of 0 indicates no likely stepfather because (1) the father identified in POPLOC was probably the biological father or (2) there is no father of this person present in the household. The codes for STEPPOP are as follows: 0 = Biological father or no father of this person present in household. 1 = Child reports father is deceased. 2 = Explicitly identified relationship (stepchild, adopted child, child of unmarried partner; stepchild/child-in-law). 3 = Age difference between father and child was less than 12 or greater than 54 years. In cases where more than one criterion for a likely stepfather is met, STEPPOP will take the value of the criterion with the lowest code. See PARRULE for a description of the linking process. Users should note that there are many stepfathers and adopted fathers in the population that cannot be identified with information available in the censuses. Therefore, STEPPOP will always under-represent their actual number in the population. IPUMS Man with more than one wife linked No more than one wife linked via SPLOC 1 More than one wife linked via SPLOC POLYMAL indicates if a man had more than one wife linked to him in the constructed IPUMS variable SPLOC -- Spouse's Location in Household. The point of POLYMAL is to facilitate using SPLOC in samples that identify polygamy. Some statistical matching procedures expect to find only one matching record for each subject record. IPUMS Woman is second or higher order wife Person is not the 2nd or higher order wife linked via SPLOC 1 Person is the 2nd or higher order wife linked via SPLOC POLY2ND indicates if a woman was the second or higher order wife linked to a husband in the constructed IPUMS variable SPLOC -- Spouse's Location in Household. The variable does not suggest the actual marital order of wives, only their relative positions in the person order of the household as it was enumerated. The point of POLY2ND is to facilitate using SPLOC in samples that identify polygamy. Some statistical matching procedures expect to find only one matching record for each subject record. IPUMS Family unit membership FAMUNIT is a constructed variable indicating to which family within the household a person belongs. All persons related to the household head receive a 1 (see RELATE). Each secondary family or secondary individual receives a higher code. For purposes of FAMUNIT, secondary families are individuals or groups of persons linked together by the IPUMS constructed pointer variables SPLOC, MOMLOC, and POPLOC (location of spouse, mother, and father). FAMUNIT is a 4-digit numeric variable. CodesIf there is only one group of related individuals within the household, all of them will be coded "1;" if there is a second, separate such group listed on the form, all of them will be coded "2," and so on. IPUMS Number of own family members in household 0001 1 family member present 0002 2 family members present 0003 3 family members present 0004 4 0005 5 0006 6 0007 7 0008 8 0009 9 0010 10 0011 11 0012 12 0013 13 0014 14 0015 15 0016 16 0017 17 0018 18 0019 19 0020 20 0021 21 0022 22 0023 23 0024 24 0025 25 0026 26 0027 27 0028 28 0029 29 0030 30 0031 31 0032 32 0033 33 0034 34 0035 35 0036 36 0037 37 0038 38 0039 39 0040 40 0041 41 0042 42 0043 43 0044 44 0045 45 0046 46 0047 47 0048 48 0049 49 0050 50 0051 51 0052 52 0053 53 0054 54 0055 55 0056 56 0057 57 0058 58 0059 59 0060 60 0061 61 0062 62 0063 63 0064 64 0065 65 0066 66 0067 67 0068 68 0069 69 0070 70 0071 71 0072 72 0073 73 0074 74 0075 75 0076 76 0077 77 0078 78 0079 79 0080 80 0081 81 0082 82 0083 83 0084 84 0085 85 0086 86 0087 87 0088 88 0089 89 0090 90 0091 91 0092 92 0093 93 0094 94 0095 95 0096 96 0097 97 0098 98 0099 99 or more persons FAMSIZE counts the number of the person's own family members living in the household with her/him, including the person her/himself. These include all persons related to the person by blood, adoption, or marriage as indicated by the census forms or inferred from them. FAMSIZE is calculated from the units identified in the IPUMS constructed variable FAMUNIT (family unit membership). The primary family is defined as all persons related to the head in the RELATE variable. Secondary families are individuals or groups of persons linked together by the IPUMS constructed pointer variables SPLOC, MOMLOC, and POPLOC (location of spouse, mother, and father). IPUMS Number of own children in household 00 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 or more children in household NCHILD provides a count of the person's own children living in the household with her or him. These include all children linked to the person via the constructed IPUMS pointer variables MOMLOC or POPLOC -- mother's and father's location in the household. IPUMS Number of own children under age 5 in household 00 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 or more own children under age 5 in household 98 One or more children have unknown age NCHLT5 provides a count of the person's own children under age five living in the household with her or him. These include all children linked to the person via the constructed IPUMS pointer variables MOMLOC or POPLOC -- mother's and father's location in the household. IPUMS Age of eldest own child in household 00 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 or older 98 One or more children have unknown age 99 No own child in household ELDCH gives the age of the person's oldest own child living in the household with her or him. These include all children linked to the person via the constructed IPUMS pointer variables MOMLOC or POPLOC -- mother's and father's location in the household. ELDCH is top-coded at age 50 or older. IPUMS Age of youngest own child in household 00 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 or older 98 One or more children have unknown age 99 No own child in household YNGCH gives the age of the person's youngest own child living in the household with her or him. These include all children linked to the person via the constructed IPUMS pointer variables MOMLOC or POPLOC -- mother's and father's location in the household. YNGCH is top-coded at age 50 or older. IPUMS Relationship to household head [general version] 1 Head 2 Spouse/partner 3 Child 4 Other relative 5 Non-relative 6 Other relative or non-relative 9 Unknown RELATE describes the relationship of the individual to the head of household (sometimes called the householder or reference person). IPUMS Relationship to household head [detailed version] 1000 Head 2000 Spouse/partner 2100 Spouse 2200 Unmarried partner 2210 Civil union 2300 Same-sex spouse/partner 3000 Child 3100 Biological child 3200 Adopted child 3300 Stepchild 3400 Child/child-in-law 3500 Child/child-in-law/grandchild 3600 Child of unmarried partner 4000 Other relative 4100 Grandchild 4110 Grandchild or great grandchild 4120 Great grandchild 4130 Great-great grandchild 4200 Parent/parent-in-law 4210 Parent 4211 Stepparent 4220 Parent-in-law 4300 Child-in-law 4301 Daughter-in-law 4302 Spouse/partner of child 4310 Unmarried partner of child 4400 Sibling/sibling-in-law 4410 Sibling 4420 Stepsibling 4430 Sibling-in-law 4431 Sibling of spouse/partner 4432 Spouse/partner of sibling 4500 Grandparent 4510 Great grandparent 4600 Parent/grandparent/ascendant 4700 Aunt/uncle 4800 Other specified relative 4810 Nephew/niece 4820 Cousin 4830 Sibling's sibling-in-law 4900 Other relative, not elsewhere classified 4910 Other relative with same family name 4920 Other relative with different family name 4930 Other relative, not specified (secondary family) 5000 Non-relative 5100 Friend/guest/visitor/partner 5110 Partner/friend 5111 Friend 5112 Partner/roommate 5113 Housemate/roommate 5120 Visitor 5130 Ex-spouse 5140 Godparent 5150 Godchild 5200 Employee 5210 Domestic employee 5220 Relative of employee, n.s. 5221 Spouse of servant 5222 Child of servant 5223 Other relative of servant 5300 Roomer/boarder/lodger/foster child 5310 Boarder 5311 Boarder or guest 5320 Lodger 5330 Foster child 5340 Tutored/foster child 5350 Tutored child 5400 Employee, boarder, or guest 5500 Other specified non-relative 5510 Agregado 5520 Temporary resident, guest 5600 Group quarters 5610 Group quarters, non-inmates 5620 Institutional inmates 5900 Non-relative, n.e.c. 6000 Other relative or non-relative 9999 Unknown RELATE describes the relationship of the individual to the head of household (sometimes called the householder or reference person). IPUMS Relationship to head, Europe 10 Reference person / Head 20 Spouse or partner 21 Husband or wife 22 Partner in consensual union 30 Child/child-in-law of head or of spouse/partner 31 Spouse or partner of child of head 40 Parent of head, of spouse, or of partner 50 Other relative of head, spouse, or partner 60 Non-relative of head 61 Foster child 62 Boarder 63 Domestic servant 64 Other 99 Not stated / unknown ERELATE describes for the European samples the relationship of the individual to the head of household -- sometimes called the householder or reference person. ERELATE has been classified according to the recommendations of the Conference of European Statisticians for the 2010 Population and Housing Censuses. IPUMS Age 000 Less than 1 year 001 1 year 002 2 years 003 3 004 4 005 5 006 6 007 7 008 8 009 9 010 10 011 11 012 12 013 13 014 14 015 15 016 16 017 17 018 18 019 19 020 20 021 21 022 22 023 23 024 24 025 25 026 26 027 27 028 28 029 29 030 30 031 31 032 32 033 33 034 34 035 35 036 36 037 37 038 38 039 39 040 40 041 41 042 42 043 43 044 44 045 45 046 46 047 47 048 48 049 49 050 50 051 51 052 52 053 53 054 54 055 55 056 56 057 57 058 58 059 59 060 60 061 61 062 62 063 63 064 64 065 65 066 66 067 67 068 68 069 69 070 70 071 71 072 72 073 73 074 74 075 75 076 76 077 77 078 78 079 79 080 80 081 81 082 82 083 83 084 84 085 85 086 86 087 87 088 88 089 89 090 90 091 91 092 92 093 93 094 94 095 95 096 96 097 97 098 98 099 99 100 100+ 999 Not reported/missing AGE gives age in years as of the person's last birthday prior to or on the day of enumeration. IPUMS Age, grouped into intervals 01 0 to 4 02 5 to 9 03 10 to 14 04 15 to 19 05 0 to 5 06 6 to 10 07 10 to 15 08 11 to 14 09 15 to 17 10 16 to 19 11 18 to 24 12 20 to 24 13 25 to 29 14 30 to 34 15 35 to 39 16 40 to 44 17 45 to 49 18 50 to 54 19 55 to 59 20 60 to 64 21 65 to 69 22 70 to 74 23 75 to 79 24 80 to 84 25 85+ 98 Unknown AGE2 gives computed years of age grouped into intervals. IPUMS Age, intervalled, United Kingdom 00 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16-19 20 20-24 25 25-29 30 30-44 45 45-59 60 60-64 65 65-69 70 70-74 75 75 76 76 77 77 78 78 79 79 80 80 81 81 82 82 83 83 84 84 85 85 86 86 87 87 88 88 89 89 90 90 91 91-92 93 93-94 95 95+ AGE3 gives years of age grouped into the intervals used in the 2001 United Kingdom sample. The data are coded to the first age value of the interval. Single years of age are given below age 16 and above age 74. IPUMS Sex 1 Male 2 Female 9 Unknown SEX reports the sex (gender) of the respondent. IPUMS Marital status [general version] NIU (not in universe) 1 Single/never married 2 Married/in union 3 Separated/divorced/spouse absent 4 Widowed 9 Unknown/missing MARST describes the person's current marital status according to law or custom. Individuals who remarried should report the status relevant to their most recent marriage. Census instructions rarely explicitly limit marital status to strictly legal unions. Note regarding universe: The lowest age at which a person can be anything but "never married" varies among samples. IPUMS Marital status [detailed version] 000 NIU (not in universe) 100 Single/never married 110 Engaged 111 Never married and never cohabited 200 Married or consensual union 210 Married, formally 211 Married, civil 212 Married, religious 213 Married, civil and religious 214 Married, civil or religious 215 Married, traditional/customary 216 Married, monogamous 217 Married, polygamous 219 Married, spouse absent (historical samples) 220 Consensual union 300 Separated/divorced/spouse absent 310 Separated or divorced 320 Separated or annulled 330 Separated 331 Separated legally 332 Separated de facto 333 Separated from marriage 334 Separated from consensual union 335 Separated from consensual union or marriage 340 Annulled 350 Divorced 400 Widowed 410 Widowed or divorced 411 Widowed from consensual union or marriage 412 Widowed from marriage 413 Widowed from consensual union 420 Widowed, divorced, or separated 999 Unknown/missing MARST describes the person's current marital status according to law or custom. Individuals who remarried should report the status relevant to their most recent marriage. Census instructions rarely explicitly limit marital status to strictly legal unions. Note regarding universe: The lowest age at which a person can be anything but "never married" varies among samples. IPUMS Marital status, Europe NIU (not in universe) 1 Never married 2 Married 3 Widowed and not remarried 4 Divorced/separated and not remarried 5 Widowed or divorced 9 Unknown / missing EMARST describes for the European samples the person's current marital status according to law or custom. Individuals who remarried should report the status relevant to their most recent marriage. European census instructions generally limit marital status to legal unions, but there are exceptions. EMARST has been classified according to the recommendations given by the Conference of European Statisticians for the 2010 Population and Housing Censuses. IPUMS Nativity status NIU (not in universe) 1 Native-born 2 Foreign-born 9 Unknown/missing NATIVITY indicates whether the person was native-born or foreign-born. IPUMS Country of birth 00000 NIU (not in universe) 10000 Africa 11000 Eastern Africa 11005 British Indian Ocean Territory 11010 Burundi 11020 Comoros 11030 Djibouti 11040 Eritrea 11050 Ethiopia 11051 Ethiopia (including Eritrea) 11060 Kenya 11070 Madagascar 11080 Malawi 11090 Mauritius 11100 Mozambique 11110 Reunion 11120 Rwanda 11130 Seychelles 11140 Somalia 11150 South Sudan 11160 Uganda 11170 Tanzania 11180 Zambia 11190 Zimbabwe 11999 Eastern Africa, other or n.s. 12000 Middle Africa 12010 Angola 12020 Cameroon 12030 Central African Republic 12040 Chad 12050 Congo (Republic of) 12060 Democratic Republic of Congo 12070 Equatorial Guinea 12080 Gabon 12090 Sao Tome and Principe 12999 Middle Africa, other or n.s. 13000 Northern Africa 13010 Algeria 13011 Algeria/Tunisia 13020 Egypt 13021 Egypt/Sudan 13030 Libya 13040 Morocco 13050 Sudan 13060 Tunisia 13070 Western Sahara 13999 Northern Africa, other or n.s. 14000 Southern Africa 14010 Botswana 14020 Lesotho 14030 Namibia 14040 South Africa 14050 Swaziland 14999 Southern Africa, other or n.s. 15000 Western Africa 15010 Benin 15020 Burkina Faso 15021 Upper Volta 15030 Cape Verde 15040 Ivory Coast 15050 Gambia 15060 Ghana 15070 Guinea 15080 Guinea-Bissau 15081 Guinea-Bissau and Cape Verde 15090 Liberia 15100 Mali 15110 Mauritania 15120 Niger 15130 Nigeria 15140 St. Helena and Ascension 15150 Senegal 15160 Sierra Leone 15170 Togo 15180 Canary Islands 15999 West Africa, other or n.s. 19999 Africa, other or n.s. 20000 Americas 21000 Caribbean 21010 Anguilla 21020 Antigua-Barbuda 21030 Aruba 21040 Bahamas 21050 Barbados 21060 British Virgin Islands 21070 Cayman Isles 21080 Cuba 21090 Dominica 21100 Dominican Republic 21110 Grenada 21120 Guadeloupe 21130 Haiti 21140 Jamaica 21150 Martinique 21160 Montserrat 21170 Netherlands Antilles 21180 Puerto Rico 21190 St. Kitts-Nevis 21200 St. Croix 21210 St. John 21220 St. Lucia 21230 St Thomas 21240 St. Vincent 21250 Trinidad and Tobago 21260 Turks and Caicos 21270 U.S. Virgin Islands 21991 Caribbean commonwealth, n.s. 21999 Caribbean, other or n.s. 22000 Central America 22010 Belize/British Honduras 22020 Costa Rica 22030 El Salvador 22040 Guatemala 22050 Honduras 22060 Mexico 22070 Nicaragua 22080 Panama 22081 Panama Canal Zone 22999 Central America, other or n.s. 23000 South America 23010 Argentina 23020 Bolivia 23030 Brazil 23040 Chile 23050 Colombia 23060 Ecuador 23070 Falkland Islands 23080 French Guiana 23090 Guyana/British Guiana 23100 Paraguay 23110 Peru 23120 Suriname 23130 Uruguay 23140 Venezuela 23999 South America, other or n.s. 24000 North America 24010 Bermuda 24020 Canada 24030 Greenland 24040 United States 24999 North America, other or n.s. 29999 Americas, other or n.s. 30000 Asia 31000 Eastern Asia 31010 China 31011 Hong Kong 31012 Macau 31013 Taiwan 31020 Japan 31030 Korea 31031 Korea, DPR (North) 31032 Korea, RO (South) 31040 Mongolia 31999 Eastern Asia, other or n.s. 32000 South-Central Asia 32010 Afghanistan 32020 Bangladesh 32030 Bhutan 32040 India 32041 India/Pakistan 32042 India/Pakistan/Bangladesh/Sri Lanka 32050 Iran 32060 Kazakhstan 32070 Kyrgyzstan 32080 Maldives 32090 Nepal 32100 Pakistan 32101 Pakistan/Bangladesh 32110 Sri Lanka (Ceylon) 32120 Tajikistan 32130 Turkmenistan 32140 Uzbekistan 32999 South-Central Asia, other or n.s. 33000 South-Eastern Asia 33010 Brunei 33020 Cambodia (Kampuchea) 33030 East Timor 33040 Indonesia 33050 Laos 33060 Malaysia 33070 Myanmar (Burma) 33080 Philippines 33090 Singapore 33100 Thailand 33110 Vietnam 33999 South-Eastern Asia, other or n.s. 34000 Western Asia 34010 Armenia 34020 Azerbaijan 34030 Bahrain 34040 Cyprus 34050 Georgia 34051 Abkhazia 34052 South Ossetia 34060 Iraq 34070 Israel 34071 Israel/Palestine 34080 Jordan 34090 Kuwait 34100 Lebanon 34110 Palestine 34111 West Bank 34112 Gaza Strip 34120 Oman 34130 Qatar 34140 Saudi Arabia 34150 Syria 34151 Syria/Lebanon 34160 Turkey 34170 United Arab Emirates 34180 Yemen 34991 Middle East 34999 Western Asia, other or n.s. 39999 Asia, other or n.s. 40000 Europe 41000 Eastern Europe 41010 Belarus 41020 Bulgaria 41021 Bulgaria/Greece 41030 Czech Republic/Czechoslovakia 41040 Hungary 41050 Poland 41060 Moldova 41070 Romania 41080 Russia/USSR 41090 Slovakia 41100 Ukraine 41991 Albania, Bulgaria, Czech, Hungary, Romania, Yugoslavia 41992 Central-Eastern Europe 41999 Eastern Europe, other or n.s. 42000 Northern Europe 42010 Denmark 42020 Estonia 42030 Faroe Islands 42040 Finland 42050 Iceland 42060 Ireland 42070 Latvia 42080 Lithuania 42090 Norway 42100 Svalbard and Jan Mayen Islands 42110 Sweden 42120 United Kingdom 42999 Northern Europe, other or n.s. 43000 Southern Europe 43010 Albania 43020 Andorra 43030 Bosnia and Herzegovina 43040 Croatia 43050 Gibraltar 43060 Greece 43070 Italy 43071 Vatican City 43080 Malta 43090 Portugal 43100 San Marino 43110 Slovenia 43120 Spain 43121 Spain/Portugal 43130 Macedonia 43140 Yugoslavia 43141 Montenegro 43142 Serbia 43143 Kosovo 43144 Serbia and Montenegro 43991 Gibraltar/Malta 43992 Portugal/Greece 43993 Italy, Holy See, San Marino 43999 Southern Europe, other or n.s. 44000 Western Europe 44010 Austria 44020 Belgium 44021 Belgium/Luxemburg 44022 Belgium/Netherlands/Luxemburg 44030 France 44040 Germany 44042 West Germany 44043 Germany/Austria 44044 Mecklenburg-Schwerin 44050 Liechtenstein 44060 Luxembourg 44070 Monaco 44080 Netherlands 44090 Switzerland 44991 Belgium, Denmark, Luxembourg, Netherlands 44999 Western Europe, other or n.s. 49992 European Union 49993 European Union (original 15) 49994 Other European Union (not original 15) 49999 Europe, other or n.s. 50000 Oceania 51000 Australia and New Zealand 51010 Australia 51020 New Zealand 51030 Norfolk Islands 51999 Australia and New Zealand, n.s. 52000 Melanesia 52010 Fiji 52020 New Caledonia 52030 Papua New Guinea 52040 Solomon Islands 52050 Vanuatu (New Hebrides) 52999 Melanesia, n.s. 53000 Micronesia 53010 Kiribati 53020 Marshall Islands 53030 Nauru 53040 Northern Mariana Isls. 53050 Palau 53060 Federated States of Micronesia 53999 Micronesia, other or n.s. 54000 Polynesia 54010 Cook Islands 54020 French Polynesia 54030 Niue 54040 Pitcairn Island 54050 Western Samoa 54060 Eastern Samoa 54070 Tokelau 54080 Tonga 54090 Tuvalu 54100 Wallis and Futuna Isls. 54999 Polynesia, other or n.s. 55000 U.S. Pacific Possessions 55010 American Samoa 55020 Baker Island 55030 Guam 55040 Howland Island 55050 Johnston Atoll 55060 Kingman Reef 55070 Midway Islands 55080 Wake Island 55999 US Pacific, other or n.s. 59999 Oceania, other or n.s. 80000 AT SEA 90000 Other countries n.s. 99999 Unknown BPLCOUNTRY indicates the person's country of birth. IPUMS Race or color 10 White 20 Black 21 Black African 22 Black Caribbean 23 Afro-Ecuadorian 24 Other Black 30 Indigenous 31 American Indian 32 Latin American Indian 40 Asian 41 Chinese 42 Japanese 43 Korean 44 Vietnamese 45 Filipino 46 Indian 47 Pakistani 48 Bangladeshi 49 Other Asian 50 Mixed race 51 Brown (Brazil) 52 Mestizo (Indigenous and White) 53 Mulatto (Black and White) 54 Coloured (South Africa) 55 Two or more races 60 Other 61 Montubio (Ecuador) 99 Unknown Race identifies the racial group with which a person identified himself or herself, or to which an enumerator assigned them. Determinations of race are based largely on appearance or ancestral place of origin. IPUMS Speaks Scottish Gaelic 1 Yes 2 No 7 Does not speak 8 Unknown 9 NIU (not in universe) SPEAKGAELIC indicates whether the respondent could speak Scottish Gaelic or if Scottish Gaelic was the respondent's language of literacy. IPUMS Speaks Welsh 1 Yes 2 No 7 Does not speak 8 Unknown 9 NIU (not in universe) SPEAKWELSH indicates whether the respondent could speak Welsh or if Welsh was the respondent's language of literacy. IPUMS Educational attainment, United Kingdom 10 No higher qualifications 11 Level A (1991) 12 Level B (1991) 13 Level C (1991) 20 No qualifications (2001) 21 Level 1 (2001) 22 Level 2 (2001) 23 Level 3 (2001) 24 Level 4/5 (2001) 29 Other and unknown (2001) 30 No qualifications (2001 Scotland) 31 Group 1 (2001 Scotland) 32 Group 2 (2001 Scotland) 33 Group 3 (2001 Scotland) 34 Group 4 (2001 Scotland) 99 NIU (not in universe) EDUCUK indicates the person's educational attainment based on the United Kingdom's system of qualifications. IPUMS Activity status (employment status) [general version] NIU (not in universe) 1 Employed 2 Unemployed 3 Inactive 9 Unknown/missing EMPSTAT indicates whether or not the respondent was part of the labor force -- working or seeking work -- over a specified period of time. Depending on the sample, EMPSTAT can also convey further information. The first digit of EMPSTAT is fully comparable, and classifies the population into three groups: employed, unemployed, and inactive. The combination of employed and unemployed yields the total labor force. The second and third digits of EMPSTAT preserve additional information available for some countries and census years but not for others. Employment status is sometimes referred to in other sources as "activity status". IPUMS Activity status (employment status) [detailed version] 000 NIU (not in universe) 100 Employed, not specified 110 At work 111 At work, and 'student' 112 At work, and 'housework' 113 At work, and 'seeking work' 114 At work, and 'retired' 115 At work, and 'no work' 116 At work, and other situation 117 At work, family holding, not specified 118 At work, family holding, not agricultural 119 At work, family holding, agricultural 120 Have job, not at work in reference period 130 Armed forces 131 Armed forces, at work 132 Armed forces, not at work in reference period 133 Military trainee 140 Marginally employed 200 Unemployed, not specified 201 Unemployed 6 or more months 202 Worked fewer than 6 months, permanent job 203 Worked fewer than 6 months, temporary job 210 Unemployed, experienced worker 220 Unemployed, new worker 230 No work available 240 Inactive unemployed 300 Inactive (not in labor force) 310 Housework 320 Unable to work, disabled or health reasons 321 Permanent disability 322 Temporary illness 323 Disabled or imprisoned 330 In school 340 Retirees and living on rent 341 Living on rents 342 Living on rents or pension 343 Retirees/pensioners 344 Retired 345 Pensioner 346 Non-retirement pension 347 Disability pension 348 Retired without benefits 350 Elderly 351 Elderly or disabled 360 Institutionalized 361 Prisoner 370 Intermittent worker 371 Not working, seasonal worker 372 Not working, occasional worker 380 Other income recipient 390 Inactive, other reasons 391 Too young to work 392 Dependent 999 Unknown/missing EMPSTAT indicates whether or not the respondent was part of the labor force -- working or seeking work -- over a specified period of time. Depending on the sample, EMPSTAT can also convey further information. The first digit of EMPSTAT is fully comparable, and classifies the population into three groups: employed, unemployed, and inactive. The combination of employed and unemployed yields the total labor force. The second and third digits of EMPSTAT preserve additional information available for some countries and census years but not for others. Employment status is sometimes referred to in other sources as "activity status". IPUMS Activity status (employment status), Europe 000 NIU (not in universe) 110 Employed 120 Unemployed 121 Unemployed, never worked before 200 Not economically active, unspecified 210 Students 220 Pension or capital income recipients 230 Homemakers 240 Others 999 Unknown / missing EEMPSTAT indicates for the European samples whether or not the respondent was part of the labor force -- working or seeking work -- over a specified period of time. Depending on the sample, EEMPSTAT can also convey further information. EEMPSTAT has been classified according to the recommendations given by the Conference of European Statisticians for the 2010 Population and Housing Censuses. "Employment Status" is referred to as "Activity Status" in the CES recommendations, but the former term is used to maintain consistency with IPUMS practices. The economically active population constitutes the total labor force: employed and unemployed persons. IPUMS Labor force participation 1 No, not in the labor force 2 Yes, in the labor force 8 Unknown 9 NIU (not in universe) LABFORCE is a dichotomous variable identifying whether a person participated in the labor force. Labor force participation generally means working or seeking work within a specified reference period. For most samples LABFORCE is a recode of EMPSTAT (employment status). A consistent lower age universe of 15 or older has been applied to increase comparability across samples. Full detail is retained in EMPSTAT, which should be used for any study of child labor. IPUMS Occupation, ISCO general 01 Legislators, senior officials and managers 02 Professionals 03 Technicians and associate professionals 04 Clerks 05 Service workers and shop and market sales 06 Skilled agricultural and fishery workers 07 Crafts and related trades workers 08 Plant and machine operators and assemblers 09 Elementary occupations 10 Armed forces 11 Other occupations, unspecified or n.e.c. 97 Response suppressed 98 Unknown 99 NIU (not in universe) OCCISCO records the person's primary occupation, coded according to the major categories in the International Standard Classification of Occupations (ISCO) scheme for 1988. For someone with more than one job, the primary occupation is typically the one in which the person had spent the most time or earned the most money. IPUMS Occupation, unrecoded OCC records the person's primary occupation, classified according to the system used by the respective national census office at the time. For someone with more than one job, the primary occupation is usually the one in which the person spent the most time or earned the most money, although this may not have been explicit in the instructions for a specific census. To ensure confidentiality, very small occupations are recoded to a residual category indicating the persons had an occupation, but the job title is not identified. The number of cases recoded should be too small to affect analyses. OCC is a 4-digit numeric variable. Some samples use fewer than 4 digits. In those cases, the data are right-justified, and the extra leading digits are padded with zeroes. CodesArgentina 1970 - Spanish Argentina 1980 - Spanish Argentina 1991 - Spanish Argentina 2001 - Spanish Armenia 2011 Austria 1971-2001 - German Belarus 1999 - Russian Belarus 2009 Benin 1979 Benin 1992 Benin 2002 Benin 2013 Bolivia 1976 Bolivia 1992 Bolivia 2001 Bolivia 2012 Botswana 1981 Botswana 1991 Botswana 2001 Botswana 2011 Brazil 1960 - Portuguese Brazil 1970 - Portuguese Brazil 1980 - Portuguese Brazil 1991 - Portuguese Brazil 2000 - Portuguese Brazil 2010 Burkina Faso 1985 Burkina Faso 1996 Cambodia 1998 Cambodia 2004 Cambodia 2008 Cambodia 2013 Cambodia 2019 Cameroon 1976 Cameroon 2005 Canada 1971 Canada 1981-1991 Canada 2001 Canada 2011 Chile 1960 Chile 1970 Chile 1982 Chile 1992 Chile 2002 China 1982 China 1990 China 2000 Colombia 1964 Colombia 1973 - Spanish Costa Rica 1973 Costa Rica 1984 Costa Rica 2000 Costa Rica 2011 Cote d'Ivoire 1988 Cote d'Ivoire 1998 Cuba 2002 Cuba 2012 Denmark 1845 Denmark 1880 Denmark 1885 Dominican Republic 1960 Dominican Republic 1970 Dominican Republic 1981 Dominican Republic 2002 Dominican Republic 2010 Ecuador 1962 Ecuador 1974 Ecuador 1982 Ecuador 1990 Ecuador 2001 Ecuador 2010 Egypt 1986 Egypt 2006 El Salvador 1992 El Salvador 2007 Ethiopia 1984 Ethiopia 1994 Fiji 1976 Fiji 1986 Fiji 1996 Fiji 2007 Fiji 2014 Finland 2010 France 1962-1990 - French France 1999 France 2006 France 2011 Germany 1970 Germany 1981 Germany 1987 Ghana 1984 Ghana 2000 Ghana 2010 Greece 1971-1991 - Greek Greece 2001 - Greek Greece 2011 Guatemala 1964 Guatemala 1973 Guatemala 1981 Guatemala 1994 Guatemala 2002 Guinea 1983 Guinea 1996 Guinea 2014 Haiti 1982 Haiti 2003 Honduras 1961 Honduras 1974 Honduras 1988 Honduras 2001 Hungary 1970-1990 Hungary 2001 Hungary 2011 India 1983-2004 India 2009 Indonesia 1971 Indonesia 1976 Indonesia 1980 Indonesia 1985 Indonesia 1990 Indonesia 1995 Indonesia 2005 Iran 2006 Iran 2011 Iraq 1997 Ireland 1901 Ireland 1911 Ireland 1971 Ireland 1981 Ireland 1986 Ireland 1991 Ireland 1996 Ireland 2002 Ireland 2006 Ireland 2011 Ireland 2016 Israel 1972 Israel 1983 Israel 1995 Israel 2008 Italy 2001 Italy 2011 Italy Surveys 2011-2020 Jamaica 1982 Jamaica 1991 Jamaica 2001 Jordan 2004 Kenya 1989 Kyrgyz Republic 1999 Laos 1995 Lesotho 1996 Lesotho 2006 Liberia 1974 Liberia 2008 Malawi 1987 Malawi 1998 Malawi 2008 Malaysia 1970 Malaysia 1980-1991 Malaysia 2000 Mali 1987 Mali 1998 Mali 2009 Mauritius 1990 Mauritius 2000 Mauritius 2011 Mexico 1960 - Spanish Mexico 1970 - Spanish Mexico 1990 - Spanish Mexico 1995 - Spanish Mexico 2000 - Spanish Mexico 2010 Mexico 2015 Mexico 2020 Mexico Surveys 2005-2020 Mongolia 2000 Morocco 1982 Morocco 1994 Morocco 2004 Morocco 2014 Mozambique 1997 Mozambique 2007 Myanmar 2014 Nepal 2001 Nepal 2011 Netherlands 1960 Netherlands 1971 Netherlands 2001 Netherlands 2011 Nicaragua 1971 Nicaragua 1995 Nicaragua 2005 Nigeria 2008 Nigeria 2009 Nigeria 2010 Pakistan 1973 Palestine 1997 Palestine 2007 Palestine 2017 Panama 1960 - Spanish Panama 1970 - Spanish Panama 1980 - Spanish Panama 1990 - Spanish Panama 2000 - Spanish Panama 2010 Papua New Guinea 1980 Papua New Guinea 1990 Papua New Guinea 2000 Paraguay 1962 Paraguay 1972 Paraguay 1982 Paraguay 1992 Paraguay 2002 Peru 1993 Peru 2007 Peru 2017 Philippines 1990 Philippines 2000 Philippines 2010 Poland 1978 Poland 1988 Poland 2002 Portugal 1981 - Portuguese Portugal 1991 - Portuguese Portugal 2001 - Portuguese Portugal 2011 Puerto Rico 1970 Puerto Rico 1980 Puerto Rico 1990 Puerto Rico 2000-2005 Puerto Rico 2010 Puerto Rico 2015 Puerto Rico 2020 Romania 1977 Romania 1992 Romania 2002 Romania 2011 Rwanda 2002 - French Rwanda 2012 Saint Lucia 1991 Senegal 1988 Senegal 2002 Senegal 2013 Slovak Republic 1991 Slovak Republic 2001 Slovak Republic 2011 Sierra Leone 2004 Sierra Leone 2015 Slovenia 2002 South Africa 1996 South Africa 2001 South Africa 2007 South Sudan 2008 Spain 1981 - Spanish Spain 1991 - Spanish Spain 2001 - Spanish Spain 2011 Spain Surveys 2005-2020 Sudan 2008 Suriname 2004 Suriname 2012 Switzerland 1970 Switzerland 1980 Switzerland 1990 Switzerland 2000 Switzerland 2011 Tanzania 1988 Tanzania 2002 Tanzania 2012 Thailand 1970 Thailand 1980 Thailand 1990 Thailand 2000 Togo 1960 Togo 1970 Togo 2010 Trinidad and Tobago 1990 Trinidad and Tobago 2000 Trinidad and Tobago 2011 Turkey 1985 Turkey 1990 Turkey 2000 Uganda 1991 Uganda 2002 Uganda 2014 United Kingdom 1961 United Kingdom 1971 United Kingdom 1991 United Kingdom 2001 United States 1960 United States 1970 United States 1980 United States 1990 United States 2000-2005 United States 2010 United States 2015 United States 2020 Uruguay 1963 Uruguay 1975 Uruguay 1996 Uruguay 2006 Venezuela 1981 Venezuela 1990 Venezuela 2001 - Spanish Vietnam 1989 Vietnam 1999 Vietnam 2009 Vietnam 2019 Zambia 1990 Zambia 2000 Zambia 2010 Zimbabwe 2012 IPUMS Occupation, ISCO-1988, 3-digit 010 Armed forces 111 Legislators 112 Senior government officials 113 Traditional chiefs and heads of villages 114 Senior officials of special-interest organizations 121 Directors and chief executives 122 Production and operations department managers 123 Other department managers 131 General managers 199 Legislators, senior officials and managers not elsewhere classified 211 Physicists, chemists and related professionals 212 Mathematicians, statisticians and related professionals 213 Computing professionals 214 Architects, engineers and related professionals 221 Life science professionals 222 Health professionals (except nursing) 223 Nursing and midwifery professionals 231 College, university and higher education teaching professionals 232 Secondary education teaching professionals 233 Primary and pre-primary education teaching professionals 234 Special education teaching professionals 235 Other teaching professionals 241 Business professionals 242 Legal professionals 243 Archivists, librarians and related information professionals 244 Social science and related professionals 245 Writers and creative or performing artists 246 Religious professionals 299 Professionals no elsewhere classified 311 Physical and engineering science technicians 312 Computer associate professionals 313 Optical and electronic equipment operators 314 Ship and aircraft controllers and technicians 315 Safety and quality inspectors 321 Life science technicians and related associate professionals 322 Modern health associate professionals (except nursing) 323 Nursing and midwifery associate professionals 324 Traditional medicine practitioners and faith healers 331 Primary education teaching associate professionals 332 Pre-primary education teaching associate professionals 333 Special education teaching associate professionals 334 Other teaching associate professionals 341 Finance and sales associate professionals 342 Business services agents and trade brokers 343 Administrative associate professionals 344 Customs, tax and related government associate professionals 345 Police inspectors and detectives 346 Social work associate professionals 347 Artistic, entertainment and sports associate professionals 348 Religious associate professionals 399 Technicians and associate professionals not elsewhere classified 411 Secretaries and keyboard-operating clerks 412 Numerical clerks 413 Material-recording and transport clerks 414 Library, mail and related clerks 419 Other office clerks 421 Cashiers, tellers and related clerks 422 Client information clerks 499 Clerks not elsewhere classified 511 Travel attendants and related workers 512 Housekeeping and restaurant services workers 513 Personal care and related workers 514 Other personal services workers 515 Astrologers, fortune-tellers and related workers 516 Protective services workers 521 Fashion and other models 522 Shop salespersons and demonstrators 523 Stall and market salespersons 599 Service workers and shop and market sales workers not elsewhere classified 611 Market gardeners and crop growers 612 Market-oriented animal producers and related workers 613 Market-oriented crop and animal producers 614 Forestry and related workers 615 Fishery workers, hunters and trappers 621 Subsistence agricultural and fishery workers 699 Skilled agricultural and fishery workers not elsewhere classified 711 Miners, shotfirers, stone cutters and carvers 712 Building frame and related trades workers 713 Building finishers and related trades workers 714 Painters, building structure cleaners and related trades workers 721 Metal moulders, welders, sheet-metal workers, structural- metal preparers, and related trades workers 722 Blacksmiths, tool-makers and related trades workers 723 Machinery mechanics and fitters 724 Electrical and electronic equipment mechanics and fitters 731 Precision workers in metal and related materials 732 Potters, glass-makers and related trades workers 733 Handicraft workers in wood, textile, leather and related materials 734 Printing and related trades workers 741 Food processing and related trades workers 742 Wood treaters, cabinet-makers and related trades workers 743 Textile, garment and related trades workers 744 Pelt, leather and shoemaking trades workers 799 Craft and related trade workers not elsewhere classified 811 Mining- and mineral-processing-plant operators 812 Metal-processing-plant operators 813 Glass, ceramics and related plant operators 814 Wood-processing- and papermaking-plant operators 815 Chemical-processing-plant operators 816 Power-production and related plant operators 817 Automated-assembly-line and industrial-robot operators 821 Metal- and mineral-products machine operators 822 Chemical-products machine operators 823 Rubber- and plastic-products machine operators 824 Wood-products machine operators 825 Printing-, binding- and paper-products machine operators 826 Textile-, fur- and leather-products machine operators 827 Food and related products machine operators 828 Assemblers 829 Other machine operators and assemblers 831 Locomotive-engine drivers and related workers 832 Motor-vehicle drivers 833 Agricultural and other mobile-plant operators 834 Ships' deck crews and related workers 899 Other plant and machine operaters and assemblers not elsewhere classified 911 Street vendors and related workers 912 Shoe cleaning and other street services elementary occupations 913 Domestic and related helpers, cleaners and launderers 914 Building caretakers, window and related cleaners 915 Messengers, porters, doorkeepers and related workers 916 Garbage collectors and related labourers 921 Agricultural, fishery and related labourers 931 Mining and construction labourers 932 Manufacturing labourers 933 Transport labourers and freight handlers 989 Elementary occupations not elsewhere classified 990 Other workers, not elsewhere classified 998 Unknown 999 NIU (not in universe) ISCO88A provides the 3-digit occupation code for the respondent using the ISCO-1988 occupation classification. IPUMS Industry, general recode 000 NIU (not in universe) 010 Agriculture, fishing, and forestry 020 Mining and extraction 030 Manufacturing 040 Electricity, gas, water and waste management 050 Construction 060 Wholesale and retail trade 070 Hotels and restaurants 080 Transportation, storage, and communications 090 Financial services and insurance 100 Public administration and defense 110 Services, not specified 111 Business services and real estate 112 Education 113 Health and social work 114 Other services 120 Private household services 130 Other industry, n.e.c. 998 Response suppressed 999 Unknown INDGEN recodes the industrial classifications of the various samples into twelve groups that can be fairly consistently identified across all available samples. The groupings roughly conform to the International Standard Industrial Classification (ISIC). The third digit of INDGEN retains important detail among the service industries that could not be consistently distinguished in all samples. "Industry" refers to the activity or product of the establishment or sector in which a person worked. IPUMS Industry, unrecoded "Industry" refers to the activity or product of the establishment or sector in which the person worked. IND is classified according to the system used by the respective national census office at the time, and is not recoded by IPUMS-International. IND is a 5-digit numeric variable. Some samples use fewer than 5 digits. In those cases, the data are right-justified, and the extra leading digits are padded with zeroes. CodesArgentina 1970 - Spanish Argentina 1980 - Spanish Argentina 1991 - Spanish Argentina 2001 - Spanish Armenia 2001 Armenia 2011 Austria 1971-2001 - German Austria 2011 Bangladesh 1991 Bangladesh 2001 Bangladesh 2011 Belarus 2009 Benin 1979 Benin 1992 Benin 2002 Benin 2013 Bolivia 1976 Bolivia 1992 Bolivia 2001 Bolivia 2012 Botswana 1981 Botswana 1991 Botswana 2001 Botswana 2011 Brazil 1960 - Portuguese Brazil 1970 - Portuguese Brazil 1980 - Portuguese Brazil 1991 - Portuguese Brazil 2000 - Portuguese Brazil 2010 Burkina Faso 1996 Cambodia 1998 Cambodia 2004 Cambodia 2008 Cambodia 2013 Cambodia 2019 Cameroon 2005 Canada 1971 Canada 1981 Canada 1991-2001 Canada 2011 Chile 1960 Chile 1970 Chile 1982 Chile 1992 Chile 2002 Chile 2017 China 1982 China 1990 China 2000 Colombia 1964 - Spanish Colombia 1973 - Spanish Colombia 1993 - Spanish Colombia 2005 - Spanish Costa Rica 1963 Costa Rica 1973 Costa Rica 1984 Costa Rica 2000 Costa Rica 2011 Cote d’Ivoire 1988 Cote d’Ivoire 1998 Cuba 2002 Cuba 2012 Dominican Republic 1960 Dominican Republic 1970 Dominican Republic 1981 Dominican Republic 2002 Dominican Republic 2010 Ecuador 1962 Ecuador 1982 Ecuador 1990 Ecuador 2001 Ecuador 2010 Egypt 1986 Egypt 1996 Egypt 2006 El Salvador 1992 El Salvador 2007 Ethiopia 1984 Ethiopia 1994 Fiji 1966 Fiji 1976 Fiji 1986 Fiji 1996 Fiji 2007 Fiji 2014 Finland 2010 France 1962-1968 - French France 1975-1982 - French France 1990 - French France 1999 France 2006 France 2011 Germany 1970 Germany 1971 Germany 1981 Germany 1987 Ghana 1984 Ghana 2000 Ghana 2010 Greece 1971 Greece 1981 Greece 1991-2001 Greece 2011 Guatemala 1964 Guatemala 1973 Guatemala 1981 Guatemala 1994 Guatemala 2002 Guinea 1983 Guinea 2014 Haiti 1971 Haiti 1982 Haiti 2003 Honduras 1961 Honduras 1974 Honduras 2001 Hungary 2001 Hungary 2011 India 1983 India 1987 India 1993 India 1999 India 2004 India 2009 Indonesia 1971 Indonesia 1976 Indonesia 1980 Indonesia 1985 Indonesia 1990 Indonesia 1995 Indonesia 2000 Indonesia 2005 Indonesia 2010 Iran 2006 Iran 2011 Iraq 1997 Ireland 1971 Ireland 1981 Ireland 1986 Ireland 1991 Ireland 1996 Ireland 2002 Ireland 2006 Ireland 2011 Ireland 2016 Israel 1972 Israel 1983 Israel 1995 Israel 2008 Italy 2001 Italy 2011 Italy Surveys 2011-2013 Italy Surveys 2014-2020 Jamaica 1982 Jamaica 1991 Jamaica 2001 Jordan 2004 Kyrgyz Republic 1999 Kyrgyz Republic 2009 Laos 1995 Laos 2005 Laos 2015 Lesotho 2006 Liberia 1974 Liberia 2008 Malawi 1987 Malawi 1998 Malawi 2008 Malaysia 1970 Malaysia 1980-1991 Malaysia 2000 Mali 1987 Mali 1998 Mali 2009 Mauritius 1990 Mauritius 2000 Mauritius 2011 Mexico 1960 - Spanish Mexico 1970 - Spanish Mexico 1990 - Spanish Mexico 1995 - Spanish Mexico 2000 - Spanish Mexico 2010 Mexico 2015 Mexico 2020 Mexico surveys 2005-2019 Morocco 1982 Morocco 1994 Morocco 2004 Morocco 2014 Mozambique 1997 Mozambique 2007 Myanmar 2014 Nepal 2001 Nepal 2011 Netherlands 1960 Netherlands 1971 Netherlands 2001 Netherlands 2011 Nicaragua 1971 Nicaragua 1995 Nicaragua 2005 Nigeria 2006 Nigeria 2007 Nigeria 2008 Nigeria 2009 Nigeria 2010 Pakistan 1973 Palestine 1997 Palestine 2007 Palestine 2017 Panama 1960 - Spanish Panama 1970-1980 - Spanish Panama 1990-2000 - Spanish Panama 2010 Papua New Guinea 1980 Papua New Guinea 2000 Paraguay 1962 Paraguay 1972 Paraguay 1982 Paraguay 1992 Paraguay 2002 Peru 1993 Peru 2007 Peru 2017 Philippines 1990 Philippines 1995 Philippines 2000 Philippines 2010 Poland 1978 Poland 2002 Portugal 1981 - Portuguese Portugal 1991-2001 - Portuguese Portugal 2011 Puerto Rico 1970-2005 Puerto Rico 2010 Puerto Rico 2015 Puerto Rico 2020 Romania 1977 Romania 1992 Romania 2002 Romania 2011 Rwanda 2002 - French Rwanda 2012 Saint Lucia 1991 Senegal 1988 Senegal 2013 Sierra Leone 2004 South Africa 1996 South Africa 2001-2007 South Sudan 2008 Spain 1981 - Spanish Spain 1991 - Spanish Spain 2001 - Spanish Spain 2011 Spain Surveys 2005-2020 Sudan 2008 Suriname 2004 Suriname 2012 Switzerland 1970-2000 Switzerland 2011 Tanzania 2002 Tanzania 2012 Thailand 1970 Thailand 1980 Thailand 1990 Thailand 2000 Togo 1970 Togo 2010 Trinidad and Tobago 1980 Trinidad and Tobago 1990 Trinidad and Tobago 2000 Turkey 1985 Turkey 1990 Turkey 2000 Uganda 2002 United Kingdom 1961 United Kingdom 1971 United Kingdom 1991 United Kingdom 2001 United States 1960 United States 1970 United States 1980 United States 1990 United States 2000-2005 United States 2010 United States 2015 United States 2020 Uruguay 1963 Uruguay 1985 Uruguay 1996 Uruguay 2006 Venezuela 1981 Venezuela 1990 Venezuela 2001 - Spanish Vietnam 1989 Vietnam 1999 Vietnam 2009 Vietnam 2019 Zambia 1990 Zambia 2000 Zambia 2010 IPUMS Status in employment (class of worker) [general version] NIU (not in universe) 1 Self-employed 2 Wage/salary worker 3 Unpaid worker 4 Other 9 Unknown/missing CLASSWK refers to the status of an economically active person with respect to his or her employment -- that is, the type of explicit or implicit contract of employment with other persons or organizations that the person has in his/her job. In general, the variable indicates whether a person was self-employed, or worked for someone else, either for pay or as an unpaid family worker. CLASSWK is related to EMPSTAT, which is used to define the universe in many samples. Class of worker is often referred to as "status in employment" in other sources. IPUMS Status in employment (class of worker) [detailed version] 000 NIU (not in universe) 100 Self-employed 101 Self-employed, unincorporated 102 Self-employed, incorporated 110 Employer 111 Sharecropper, employer 120 Working on own account 121 Own account, agriculture 122 Domestic worker, self-employed 123 Subsistence worker, own consumption 124 Own account, other 125 Own account, without temporary/unpaid help 126 Own account, with temporary/unpaid help 130 Member of cooperative 140 Sharecropper 141 Sharecropper, self-employed 142 Sharecropper, employee 150 Kibbutz member 199 Self-employed, not specified 200 Wage/salary worker 201 Management 202 Non-management 203 White collar (non-manual) 204 Blue collar (manual) 205 White or blue collar 206 Day laborer 207 Employee, with a permanent job 208 Employee, occasional, temporary, contract 209 Employee without legal contract 210 Wage/salary worker, private employer 211 Apprentice 212 Religious worker 213 Wage/salary worker, non-profit, NGO 214 White collar, private 215 Blue collar, private 216 Paid family worker 217 Cooperative employee 220 Wage/salary worker, government 221 Federal, government employee 222 State government employee 223 Local government employee 224 White collar, public 225 Blue collar, public 226 Public companies 227 Civil servants, local collectives 230 Domestic worker (work for private household) 240 Seasonal migrant 241 Seasonal migrant, no broker 242 Seasonal migrant, uses broker 250 Other wage and salary 251 Canal zone/commission employee 252 Government employment/training program 253 Mixed state/private enterprise/parastatal 254 Government public work program 255 State enterprise employee 256 Coordinated and continuous collaboration job 300 Unpaid worker 310 Unpaid family worker 320 Apprentice, unpaid or unspecified 330 Trainee 340 Apprentice or trainee 350 Works for others without wage 400 Other 999 Unknown/missing CLASSWK refers to the status of an economically active person with respect to his or her employment -- that is, the type of explicit or implicit contract of employment with other persons or organizations that the person has in his/her job. In general, the variable indicates whether a person was self-employed, or worked for someone else, either for pay or as an unpaid family worker. CLASSWK is related to EMPSTAT, which is used to define the universe in many samples. Class of worker is often referred to as "status in employment" in other sources. IPUMS Status in employment (class of worker), Europe NIU (not in universe) 1 Employees 2 Employers 3 Own-account worker 4 Contributing family workers 5 Members of producers' co-operatives 6 Persons not classificable by status 9 Unknown ECLASSWK refers in European Samples to the status of an economically active person with respect to his or her employment -- that is, the type of explicit or implicit contract of employment with other persons or organizations that the person has in his/her job. In general, the variable indicates whether a person was self-employed, or worked for someone else, either for pay or as an unpaid family worker. ECLASSWK is related to EEMPSTAT (employment status), which is used to define the universe for the variable in many samples. ECLASSWK has been classified according to the recommendations given by the Conference of European Statisticians for the 2010 Population and Housing Censuses. "Class of worker" is referred to as "Status in Employment" in the CES recommendations. The former term is used to maintain concordance with IPUMS practice. IPUMS Full-time or part-time work NIU (not in universe) 1 Part-time 2 Full-time 9 Unknown HRSFULL indicates whether the respondent worked full-time or part-time. IPUMS Usual hours worked per week 000 0 hours 001 1 hour 002 2 hours 003 3 004 4 005 5 006 6 007 7 008 8 009 9 010 10 011 11 012 12 013 13 014 14 015 15 016 16 017 17 018 18 019 19 020 20 021 21 022 22 023 23 024 24 025 25 026 26 027 27 028 28 029 29 030 30 031 31 032 32 033 33 034 34 035 35 036 36 037 37 038 38 039 39 040 40 041 41 042 42 043 43 044 44 045 45 046 46 047 47 048 48 049 49 050 50 051 51 052 52 053 53 054 54 055 55 056 56 057 57 058 58 059 59 060 60 061 61 062 62 063 63 064 64 065 65 066 66 067 67 068 68 069 69 070 70 071 71 072 72 073 73 074 74 075 75 076 76 077 77 078 78 079 79 080 80 081 81 082 82 083 83 084 84 085 85 086 86 087 87 088 88 089 89 090 90 091 91 092 92 093 93 094 94 095 95 096 96 097 97 098 98 099 99 100 100 101 101 102 102 103 103 104 104 105 105 106 106 107 107 108 108 109 109 110 110 111 111 112 112 113 113 114 114 115 115 116 116 117 117 118 118 119 119 120 120 121 121 122 122 123 123 124 124 125 125 126 126 127 127 128 128 129 129 130 130 131 131 132 132 133 133 134 134 135 135 136 136 137 137 138 138 139 139 140 140+ hours 997 Inconsistent or irregular work schedule 998 Unknown 999 NIU (Not in universe) HRSUSUAL1 indicates the usual number of hours the respondent works in a typical week across all jobs or in their main job. IPUMS Usual hours worked per week, categorized None 1 1 to 14 hours (except ca1971) 2 15 to 29 hours (except de1970, ca1971) 3 30 to 39 hours (except de1970) 4 40-48 hours (except il1972-1995, ca1971, pt1991-2011) 5 49 hours or more (except il1972 and ca1971) 7 Inconsistent or irregular work schedule 8 Unknown 9 NIU (not in universe) HRSUSUAL2 indicates the usual number of hours the respondent worked per week at all jobs or in their main job, categorized into intervals. IPUMS Hours worked in main occupation 000 0 hours 001 1 hour 002 2 hours 003 3 hours 004 4 hours 005 5 hours 006 6 hours 007 7 hours 008 8 hours 009 9 hours 010 10 hours 011 11 hours 012 12 hours 013 13 hours 014 14 hours 015 15 hours 016 16 hours 017 17 hours 018 18 hours 019 19 hours 020 20 hours 021 21 hours 022 22 hours 023 23 hours 024 24 hours 025 25 hours 026 26 hours 027 27 hours 028 28 hours 029 29 hours 030 30 hours 031 31 hours 032 32 hours 033 33 hours 034 34 hours 035 35 hours 036 36 hours 037 37 hours 038 38 hours 039 39 hours 040 40 hours 041 41 hours 042 42 hours 043 43 hours 044 44 hours 045 45 hours 046 46 hours 047 47 hours 048 48 hours 049 49 hours 050 50 hours 051 51 hours 052 52 hours 053 53 hours 054 54 hours 055 55 hours 056 56 hours 057 57 hours 058 58 hours 059 59 hours 060 60 hours 061 61 hours 062 62 hours 063 63 hours 064 64 hours 065 65 hours 066 66 hours 067 67 hours 068 68 hours 069 69 hours 070 70 hours 071 71 hours 072 72 hours 073 73 hours 074 74 hours 075 75 hours 076 76 hours 077 77 hours 078 78 hours 079 79 hours 080 80 hours 081 81 hours 082 82 hours 083 83 hours 084 84 hours 085 85 hours 086 86 hours 087 87 hours 088 88 hours 089 89 hours 090 90 hours 091 91 hours 092 92 hours 093 93 hours 094 94 hours 095 95 hours 096 96 hours 097 97 hours 098 98 hours 099 99 hours 100 100 hours 101 101 hours 102 102 hours 103 103 hours 104 104 hours 105 105 hours 106 106 hours 107 107 hours 108 108 hours 109 109 hours 110 110 hours 111 111 hours 112 112 hours 113 113 hours 114 114 hours 115 115 hours 116 116 hours 117 117 hours 118 118 hours 119 119 hours 120 120 hours 121 121 hours 122 122 hours 123 123 hours 124 124 hours 125 125 hours 126 126 hours 127 127 hours 128 128 hours 129 129 hours 130 130 hours 131 131 hours 132 132 hours 133 133 hours 134 134 hours 135 135 hours 136 136 hours 137 137 hours 138 138 hours 139 139 hours 140 140+ hours 998 Unknown 999 NIU (not in universe) HRSMAIN indicates the number of hours the respondent worked per week in jobs related to their primary occupation. IPUMS Means of transportation to work or school 00 NIU (not in universe) 10 None, does not travel to work or school 20 Walking 21 Walks or bicycle 22 Walks, bicycle, or motorcycle 30 Private vehicle 31 Auto, truck, van 32 Auto (driver) 33 Auto (passenger) 34 Auto, motorcycle, moped 35 Motorcycle, moped, or scooter 36 Bicycle 37 Bicycle or motorcycle/moped 38 Boat 40 Public transportation 41 Bus or trolley bus 42 Bus or streetcar 43 Streetcar or trolley car 44 Railroad or train 45 Subway or elevated train 46 Other public transportation 50 Other 51 Taxicab 52 Ferryboat 53 Special transportation (company coach, school bus, etc.) 54 Hired transport 55 Shared private transport 56 Horse or animal-drawn vehicle 57 Other, not elsewhere classified 60 Combination of several means 99 Unknown/missing TRNWRK identifies the primary or usual means of transportation the person took either to work or school. In censuses in which a person could report multiple modes of transportation, TRNWRK includes only the first response. IPUMS Migration status, 1 year 00 NIU (not in universe) 10 Same major administrative unit 11 Same major, same minor administrative unit 12 Same major, different minor administrative unit 20 Different major administrative unit 30 Abroad 99 Unknown/missing MIGRATE1 indicates the person's place of residence 1 year ago. The first digit records movement across major administrative divisions and countries; the second digit reports movement across minor administrative divisions. IPUMS 1st subnational geographic level of residence 1 years prior to survey, world [consistent boundaries over time] 040011 Burgenland [State: Austria] 040012 Niederösterreich [State: Austria] 040013 Wien [State: Austria] 040021 Kärnten [State: Austria] 040022 Steiermark [State: Austria] 040031 Oberösterreich [State: Austria] 040032 Salzburg [State: Austria] 040033 Tirol [State: Austria] 040034 Vorarlberg [State: Austria] 040097 Foreign country [State: Austria] 040099 NIU [State: Austria] 854001 Boucle du Mouhoun [Region: Burkina Faso] 854002 Cascades [Region: Burkina Faso] 854003 Centre [Region: Burkina Faso] 854004 Centre-Est [Region: Burkina Faso] 854005 Centre-Nord [Region: Burkina Faso] 854006 Centre-Ouest [Region: Burkina Faso] 854007 Centre-Sud [Region: Burkina Faso] 854008 Est [Region: Burkina Faso] 854009 Hauts-Bassins [Region: Burkina Faso] 854010 Nord [Region: Burkina Faso] 854011 Plateau Central [Region: Burkina Faso] 854012 Sahel [Region: Burkina Faso] 854013 Sud-Ouest [Region: Burkina Faso] 854997 Abroad [Region: Burkina Faso] 854998 Unknown [Region: Burkina Faso] 854999 NIU [Region: Burkina Faso] 072001 Gaborone [District: Botswana] 072002 Francistown [District: Botswana] 072003 Lobatse [District: Botswana] 072004 Selebi Phikwe [District: Botswana] 072007 Central Tutume, Sowa [District: Botswana] 072010 Ngwaketse, Ngwaketse West, Ngwaketse Southern, Southern, Jwaneng [District: Botswana] 072011 Borolong [District: Botswana] 072020 South East [District: Botswana] 072030 Kweneng, Kweneng South, Kweneng North [District: Botswana] 072040 Kgatleng [District: Botswana] 072050 Central Serowe/Palapye [District: Botswana] 072051 Central Mahalapye [District: Botswana] 072052 Central Bobonong [District: Botswana] 072053 Central Boteti, Orapa [District: Botswana] 072060 North East [District: Botswana] 072070 Ngamiland East [District: Botswana] 072071 Ngamiland West, Delta [District: Botswana] 072072 Chobe [District: Botswana] 072080 Ghanzi, Central Kgalagadi Game Reserve (CKGR) [District: Botswana] 072090 Tshabong (Kgalagadi South) [District: Botswana] 072091 Hukunsti (Kgalagadi North) [District: Botswana] 072092 Botswana, district unknown [District: Botswana] 072097 Abroad [District: Botswana] 072098 Unknown [District: Botswana] 072099 NIU (not in universe) [District: Botswana] 124010 Newfoundland and Labrador [Province: Canada] 124011 Prince Edward Island, Yukon Territory, Northwest Territories, Nunavut [Province: Canada] 124012 Nova Scotia [Province: Canada] 124013 New Brunswick [Province: Canada] 124024 Quebec [Province: Canada] 124035 Ontario [Province: Canada] 124046 Manitoba [Province: Canada] 124047 Saskatchewan [Province: Canada] 124048 Alberta [Province: Canada] 124059 British Columbia [Province: Canada] 124098 Unknown [Province: Canada] 124099 NIU (not in universe) [Province: Canada] 384001 Lagunes, Sud Comoé, Sud Bandama, Agneby [Region: Cote D'Ivoire] 384002 Haut Sassandra, Marahoué, Fromager [Region: Cote D'Ivoire] 384003 Savanes [Region: Cote D'Ivoire] 384004 Vallée du Bandam, Lacs, N'Zi Comoé [Region: Cote D'Ivoire] 384005 Moyen Comoé [Region: Cote D'Ivoire] 384006 Montagnes, Moyen Cavally [Region: Cote D'Ivoire] 384008 Zanzan [Region: Cote D'Ivoire] 384009 Bas Sassandra [Region: Cote D'Ivoire] 384010 Denguele, Worodougou, Bafing [Region: Cote D'Ivoire] 384097 Abroad [Region: Cote D'Ivoire] 384098 Unknown [Region: Cote D'Ivoire] 384099 NIU [Region: Cote D'Ivoire] 300001 Etolia and Akarnania [Department: Greece] 300003 Viotia [Department: Greece] 300004 Evia [Department: Greece] 300005 Evrytania [Department: Greece] 300006 Fthiotida [Department: Greece] 300007 Fokida [Department: Greece] 300011 Argolida [Department: Greece] 300012 Arkadia [Department: Greece] 300013 Achaia [Department: Greece] 300014 Ilia [Department: Greece] 300015 Korinthia [Department: Greece] 300016 Lakonia [Department: Greece] 300017 Messinia [Department: Greece] 300021 Zakynthos [Department: Greece] 300022 Kerkyra [Department: Greece] 300023 Kefallinia [Department: Greece] 300024 Lefkada [Department: Greece] 300031 Arta [Department: Greece] 300032 Thesprotia [Department: Greece] 300033 Ioannina [Department: Greece] 300034 Preveza [Department: Greece] 300041 Karditsa [Department: Greece] 300042 Larissa [Department: Greece] 300043 Magnissia [Department: Greece] 300044 Trikala [Department: Greece] 300051 Grevena [Department: Greece] 300052 Drama [Department: Greece] 300053 Imathia [Department: Greece] 300054 Thessaloniki [Department: Greece] 300055 Kavala [Department: Greece] 300056 Kastoria [Department: Greece] 300057 Kilkis [Department: Greece] 300058 Kozani [Department: Greece] 300059 Pella [Department: Greece] 300061 Pieria [Department: Greece] 300062 Serres [Department: Greece] 300063 Florina [Department: Greece] 300064 Chalkidiki and Agion Oros [Department: Greece] 300071 Evros [Department: Greece] 300072 Xanthi [Department: Greece] 300073 Rodopi [Department: Greece] 300081 Dodekanissos [Department: Greece] 300082 Kyklades [Department: Greece] 300083 Lesvos [Department: Greece] 300084 Samos [Department: Greece] 300085 Chios [Department: Greece] 300091 Iraklio [Department: Greece] 300092 Lassithi [Department: Greece] 300093 Rethymno [Department: Greece] 300094 Chania [Department: Greece] 300101 Prefecture of Athens [Department: Greece] 300102 Prefecture of East Attiki [Department: Greece] 300103 Prefecture of West Attiki [Department: Greece] 300104 Prefecture of Pireas [Department: Greece] 300996 Foreign country [Department: Greece] 300997 Response suppressed [Department: Greece] 300998 Unknown [Department: Greece] 300999 NIU (not in universe) [Department: Greece] 372001 Dublin [Region: Ireland] 372002 Midlands [Region: Ireland] 372003 Mid-East, Border [Region: Ireland] 372004 Mid-West, South-East [Region: Ireland] 372006 West [Region: Ireland] 372008 South West [Region: Ireland] 372096 Ireland, region not specified [Region: Ireland] 372097 Abroad [Region: Ireland] 372098 Unknown [Region: Ireland] 372099 NIU (not in universe) [Region: Ireland] 380001 Piemonte, Valle d'Aosta [Region: Italy] 380003 Lombardia [Region: Italy] 380004 Trentino Alto Adige [Region: Italy] 380005 Veneto [Region: Italy] 380006 Friuli Venezia Giulia [Region: Italy] 380007 Liguria [Region: Italy] 380008 Emilia Romagna, Marche [Region: Italy] 380009 Toscana [Region: Italy] 380010 Umbria [Region: Italy] 380012 Lazio [Region: Italy] 380013 Abruzzo [Region: Italy] 380014 Molise [Region: Italy] 380015 Campania [Region: Italy] 380016 Puglia [Region: Italy] 380017 Basilicata [Region: Italy] 380018 Calabria [Region: Italy] 380019 Sicilia [Region: Italy] 380020 Sardegna [Region: Italy] 380097 Foregin Country [Region: Italy] 380099 NIU [Region: Italy] 404001 Nairobi [Province: Kenya] 404002 Central [Province: Kenya] 404003 Coast [Province: Kenya] 404004 Eastern [Province: Kenya] 404005 Northeastern [Province: Kenya] 404006 Nyanza [Province: Kenya] 404007 Rift Valley [Province: Kenya] 404008 Western [Province: Kenya] 404097 Abroad [Province: Kenya] 404098 Unknown [Province: Kenya] 404099 NIU (not in universe) [Province: Kenya] 454101 Chitipa [District: Malawi] 454102 Karonga [District: Malawi] 454103 Nkhata Bay, Likoma [District: Malawi] 454104 Rumphi [District: Malawi] 454105 Mzimba, Mzuzu city [District: Malawi] 454201 Kasungu [District: Malawi] 454202 Nkhotakota [District: Malawi] 454203 Ntchisi [District: Malawi] 454204 Dowa [District: Malawi] 454205 Salima [District: Malawi] 454206 Lilongwe, Lilongwe city [District: Malawi] 454207 Mchinji [District: Malawi] 454208 Dedza [District: Malawi] 454209 Ntcheu [District: Malawi] 454301 Mangochi [District: Malawi] 454302 Machinga [District: Malawi] 454303 Zomba, Zomba city [District: Malawi] 454304 Chiradzulu [District: Malawi] 454305 Blantyre, Blantyre city [District: Malawi] 454307 Thyolo [District: Malawi] 454308 Mulanje [District: Malawi] 454309 Phalombe [District: Malawi] 454310 Chikwawa [District: Malawi] 454311 Nsanje [District: Malawi] 454312 Balaka [District: Malawi] 454313 Mwanza, Neno [District: Malawi] 454997 Abroad [District: Malawi] 454998 Unknown [District: Malawi] 454999 NIU (not in universe) [District: Malawi] 508001 Niassa [Province: Mozambique] 508002 Cabo Delgado [Province: Mozambique] 508003 Nampula [Province: Mozambique] 508004 Zambézia [Province: Mozambique] 508005 Tete [Province: Mozambique] 508006 Manica [Province: Mozambique] 508007 Sofala [Province: Mozambique] 508008 Inhambane [Province: Mozambique] 508009 Gaza [Province: Mozambique] 508010 Maputo province [Province: Mozambique] 508011 Maputo city [Province: Mozambique] 508097 Foreign Country [Province: Mozambique] 508098 Unknown [Province: Mozambique] 508099 NIU (not in universe) [Province: Mozambique] 598001 Western [Province: Papua New Guinea] 598002 Gulf [Province: Papua New Guinea] 598003 Central [Province: Papua New Guinea] 598004 National Capital District [Province: Papua New Guinea] 598005 Milne Bay [Province: Papua New Guinea] 598006 Northern [Province: Papua New Guinea] 598007 Southern Highlands, Hela [Province: Papua New Guinea] 598008 Enga [Province: Papua New Guinea] 598009 Western Highlands, Jiwaka [Province: Papua New Guinea] 598010 Chimbu [Province: Papua New Guinea] 598011 Eastern Highlands [Province: Papua New Guinea] 598012 Morobe [Province: Papua New Guinea] 598013 Madang [Province: Papua New Guinea] 598014 East Sepik [Province: Papua New Guinea] 598015 West Sepik [Province: Papua New Guinea] 598016 Manus [Province: Papua New Guinea] 598017 New Ireland [Province: Papua New Guinea] 598018 East New Britain [Province: Papua New Guinea] 598019 West New Britain [Province: Papua New Guinea] 598020 Autonomous Region of Bougainville [Province: Papua New Guinea] 598097 Foreign country [Province: Papua New Guinea] 598098 Unknown [Province: Papua New Guinea] 598099 NIU (not in universe) [Province: Papua New Guinea] 616002 Dolnośląskie [Vovoidship (Province): Poland] 616004 Kujawsko pomorskie [Vovoidship (Province): Poland] 616006 Lubelskie [Vovoidship (Province): Poland] 616008 Lubuskie [Vovoidship (Province): Poland] 616010 Łódzkie [Vovoidship (Province): Poland] 616012 Małopolskie [Vovoidship (Province): Poland] 616014 Mazowieckie [Vovoidship (Province): Poland] 616016 Opolskie [Vovoidship (Province): Poland] 616018 Podkarpackie [Vovoidship (Province): Poland] 616020 Podlaskie [Vovoidship (Province): Poland] 616022 Pomorskie [Vovoidship (Province): Poland] 616024 Śląskie [Vovoidship (Province): Poland] 616026 Świętokrzyskie [Vovoidship (Province): Poland] 616028 Warmińsko mazurskie [Vovoidship (Province): Poland] 616030 Wielkopolskie [Vovoidship (Province): Poland] 616032 Zachodniopomorskie [Vovoidship (Province): Poland] 616098 Unknown [Vovoidship (Province): Poland] 616099 NIU (not in universe) [Vovoidship (Province): Poland] 620111 Minho-Lima [Subregion: Portugal] 620112 Cávado [Subregion: Portugal] 620113 Ave [Subregion: Portugal] 620114 Grande Porto [Subregion: Portugal] 620115 Tâmega [Subregion: Portugal] 620116 Entre Douro e Vouga [Subregion: Portugal] 620117 Douro [Subregion: Portugal] 620118 Alto Trás-os-Montes [Subregion: Portugal] 620150 Algarve [Subregion: Portugal] 620161 Baixo Vouga [Subregion: Portugal] 620162 Baixo Mondego [Subregion: Portugal] 620163 Pinhal Litoral [Subregion: Portugal] 620165 Dão-Lafões [Subregion: Portugal] 620166 Oeste [Subregion: Portugal] 620167 Médio Tejo [Subregion: Portugal] 620169 Other Center [Subregion: Portugal] 620171 Grande Lisboa [Subregion: Portugal] 620172 Península de Setúbal [Subregion: Portugal] 620185 Lezíria do Tejo [Subregion: Portugal] 620189 Other Alentejo [Subregion: Portugal] 620200 Região Autónoma dos Açores [Subregion: Portugal] 620300 Região Autónoma da Madeira [Subregion: Portugal] 620998 Foreign country [Subregion: Portugal] 620999 NIU (not in universe) [Subregion: Portugal] 643001 Altai Krai [Region: Russia] 643003 Krasnodar Krai [Region: Russia] 643004 Krasnoyarsk Krai [Region: Russia] 643005 Primorsky Krai [Region: Russia] 643007 Stavropol Krai [Region: Russia] 643008 Khabarovsk Krai [Region: Russia] 643010 Amur Oblast [Region: Russia] 643011 Arkhangelsk Oblast [Region: Russia] 643012 Astrakhan Oblast [Region: Russia] 643013 Nenets Autonomous District 643014 Belgorod Oblast [Region: Russia] 643015 Bryansk Oblast [Region: Russia] 643017 Vladimir Oblast [Region: Russia] 643018 Volgograd Oblast [Region: Russia] 643019 Vologda Oblast [Region: Russia] 643020 Voronezh Oblast [Region: Russia] 643022 Nizhny Novgorod Oblast [Region: Russia] 643024 Ivanovo Oblast [Region: Russia] 643025 Irkutsk Oblast [Region: Russia] 643026 Republic of Ingushetia [Region: Russia] 643027 Kaliningrad Oblast [Region: Russia] 643028 Tver Oblast [Region: Russia] 643029 Kaluga Oblast [Region: Russia] 643030 Kamchatka Krai [Region: Russia] 643032 Kemerovo Oblast [Region: Russia] 643033 Kirov Oblast [Region: Russia] 643034 Kostroma Oblast [Region: Russia] 643036 Samara Oblast [Region: Russia] 643037 Kurgan Oblast [Region: Russia] 643038 Kursk Oblast [Region: Russia] 643040 City of Federal Importance St. Petersburg [Region: Russia] 643041 Leningrad Oblast [Region: Russia] 643042 Lipetsk Oblast [Region: Russia] 643044 Magadan Oblast [Region: Russia] 643045 City of Federal Importance Moscow [Region: Russia] 643046 Moscow Oblast [Region: Russia] 643047 Murmansk Oblast [Region: Russia] 643049 Novgorod Oblast [Region: Russia] 643050 Novosibirsk Oblast [Region: Russia] 643052 Omsk Oblast [Region: Russia] 643053 Orenburg Oblast [Region: Russia] 643054 Oryol Oblast [Region: Russia] 643056 Penza Oblast [Region: Russia] 643057 Perm Krai [Region: Russia] 643058 Pskov Oblast [Region: Russia] 643060 Rostov Oblast [Region: Russia] 643061 Ryazan Oblast [Region: Russia] 643063 Saratov Oblast [Region: Russia] 643064 Sakhalin Oblast [Region: Russia] 643065 Sverdlovsk Oblast [Region: Russia] 643066 Smolensk Oblast [Region: Russia] 643068 Tambov Oblast [Region: Russia] 643069 Tomsk Oblast [Region: Russia] 643070 Tula Oblast [Region: Russia] 643071 Tyumen Oblast [Region: Russia] 643072 Khanty-Mansi Autonomous District - Yugra [Region: Russia] 643073 Ulyanovsk Oblast [Region: Russia] 643074 Yamalo-Nenets Autonomous District [Region: Russia] 643075 Chelyabinsk Oblast [Region: Russia] 643076 Zabaykalsky Krai, Aginsky Buryat District [Region: Russia] 643077 Chukotka Autonomous Region [Region: Russia] 643078 Yaroslavskaya Oblast [Region: Russia] 643079 Republic of Adygea [Region: Russia] 643080 Republic of Bashkortostan [Region: Russia] 643081 Republic of Buryatia [Region: Russia] 643082 Republic of Dagestan [Region: Russia] 643083 Kabardino-Balkaria Republic [Region: Russia] 643084 Altai Republic [Region: Russia] 643085 Republic of Kalmykia [Region: Russia] 643086 Republic of Karelia [Region: Russia] 643087 Komi Republic [Region: Russia] 643088 Mari El Republic [Region: Russia] 643089 Republic of Mordovia [Region: Russia] 643090 Republic of North Ossetia-Alania [Region: Russia] 643091 Karachay-Cherkess Republic [Region: Russia] 643092 Republic of Tatarstan [Region: Russia] 643093 Tyva Republic [Region: Russia] 643094 Udmurtia Republic [Region: Russia] 643095 Republic of Khakassia [Region: Russia] 643096 Chechen Republic [Region: Russia] 643097 Chuvash Republic [Region: Russia] 643098 Republic of Sakha (Yakutia) [Region: Russia] 643099 Jewish Autonomous Region [Region: Russia] 643997 Foreign Country [Region: Russia] 643998 Unknown [Region: Russia] 643999 NIU [Region: Russia] 686001 Dakar [Region: Senegal] 686002 Ziguinchor [Region: Senegal] 686003 Diourbel [Region: Senegal] 686004 Saint Louis, Louga, Matam [Region: Senegal] 686005 Tambacounda, Kedougou [Region: Senegal] 686006 Kaolack, Fatick, Kaffrine [Region: Senegal] 686007 Thiès [Region: Senegal] 686010 Kolda, Sedhiou [Region: Senegal] 686097 Abroad [Region: Senegal] 686099 NIU (not in universe) [Region: Senegal] 724011 Galicia [Communities & autonomous city: Spain] 724012 Principado de Asturias [Communities & autonomous city: Spain] 724013 Cantabria [Communities & autonomous city: Spain] 724021 País Vasco [Communities & autonomous city: Spain] 724022 Comunidad Foral de Navarra [Communities & autonomous city: Spain] 724023 La Rioja [Communities & autonomous city: Spain] 724024 Aragón [Communities & autonomous city: Spain] 724030 Comunidad de Madrid [Communities & autonomous city: Spain] 724041 Castilla y León [Communities & autonomous city: Spain] 724042 Castilla-La Mancha [Communities & autonomous city: Spain] 724043 Extremadura [Communities & autonomous city: Spain] 724051 Cataluña [Communities & autonomous city: Spain] 724052 Comunidad Valenciana [Communities & autonomous city: Spain] 724053 Islas Baleares [Communities & autonomous city: Spain] 724061 Andalucía [Communities & autonomous city: Spain] 724062 Región de Murcia [Communities & autonomous city: Spain] 724063 Ciudad Autónoma de Ceuta [Communities & autonomous city: Spain] 724064 Ciudad Autónoma de Melilla [Communities & autonomous city: Spain] 724070 Canarias [Communities & autonomous city: Spain] 724097 Foreign country [Communities & autonomous city: Spain] 724999 NIU (not in universe) [Communities & autonomous city: Spain] 728011 Northern [State:South Sudan] 728012 Nahr El Nil [State:South Sudan] 728021 Red Sea [State:South Sudan] 728022 Kassala [State:South Sudan] 728023 Al Gedarif [State:South Sudan] 728031 Khartoum [State:South Sudan] 728041 Al Gezira [State:South Sudan] 728042 White Nile [State:South Sudan] 728043 Sinnar [State:South Sudan] 728044 Blue Nile [State:South Sudan] 728051 North Kordofan [State:South Sudan] 728052 South Kordofan [State:South Sudan] 728061 North Darfur [State:South Sudan] 728062 West Darfur [State:South Sudan] 728063 South Darfur [State:South Sudan] 728071 Upper Nile [State: South Sudan] 728072 Jonglei [State: South Sudan] 728073 Unity [State: South Sudan] 728081 Warrap [State: South Sudan] 728082 Northern Bahr El Ghazal [State: South Sudan] 728083 Western Bahr El Ghazal [State: South Sudan] 728084 Lakes [State: South Sudan] 728091 Western Equatoria [State: South Sudan] 728092 Central Equatoria [State: South Sudan] 728093 Eastern Equatoria [State: South Sudan] 728098 Abroad [State: South Sudan] 728099 NIU (Not in universe) [State: South Sudan] 729011 Northern [State: Sudan] 729012 Nahr El Nil [State: Sudan] 729021 Red Sea [State: Sudan] 729022 Kassala [State: Sudan] 729023 Al Gedarif [State: Sudan] 729031 Khartoum [State: Sudan] 729041 Al Gezira [State: Sudan] 729042 White Nile [State: Sudan] 729043 Sinnar [State: Sudan] 729044 Blue Nile [State: Sudan] 729051 North Kordofan [State: Sudan] 729052 South Kordofan [State: Sudan] 729061 North Darfur [State: Sudan] 729062 West Darfur [State: Sudan] 729063 South Darfur [State: Sudan] 729071 Upper Nile [State: Sudan] 729072 Jonglei [State: Sudan] 729073 Unity [State: Sudan] 729081 Warrap [State: Sudan] 729082 Northern Bahr El Ghazal [State: Sudan] 729083 Western Bahr El Ghazal [State: Sudan] 729084 Lakes [State: Sudan] 729091 Western Equatoria [State: Sudan] 729092 Central Equatoria [State: Sudan] 729093 Eastern Equatoria [State: Sudan] 729098 Abroad [State: Sudan] 780010 Port of Spain [Region: Trinidad and Tobago] 780020 San Fernando [Region: Trinidad and Tobago] 780080 Diego Martin, San Juan/Laventille, Tunapuna/Piarco, Chaguanas, Sangre Grande, Couva/Tabaquite /Talparo, Rio Claro/Mayaro, Siparia, Penal/Debe, Princess Town, Port Fontin, Caroni, St. Andrew/St. David, Victoria, St. Patrick, Arima [Region: Trinidad and Tobago] 780094 St. Paul, St. Mary, St. David, St. George, St. Patrick, St. Andrew, St. John, Tobago [Region: Trinidad and Tobago] 780098 Unknown [Region: Trinidad and Tobago] 780099 NIU (not in universe) [Region: Trinidad and Tobago] 826101 North East [Region: United Kingdom] 826102 North West [Region: United Kingdom] 826103 Yorkshire and the Humber [Region: United Kingdom] 826104 East Midlands [Region: United Kingdom] 826105 West Midlands [Region: United Kingdom] 826106 East of England [Region: United Kingdom] 826107 South East [Region: United Kingdom] 826108 South West [Region: United Kingdom] 826110 Outer London, Inner London [Region: United Kingdom] 826111 Scotland [Region: United Kingdom] 826112 Wales [Region: United Kingdom] 826113 Northern Ireland [Region: United Kingdom] 826197 Other country [Region: United Kingdom] 826198 Unknown [Region: United Kingdom] 826199 NIU (not in universe) [Region: United Kingdom] 834001 Dodoma [Region: Tanzania] 834002 Arusha, Manyara [Region: Tanzania] 834003 Kilimanjaro [Region: Tanzania] 834004 Tanga [Region: Tanzania] 834005 Morogoro [Region: Tanzania] 834006 Pwani [Region: Tanzania] 834007 Dar es Salaam [Region: Tanzania] 834008 Lindi [Region: Tanzania] 834009 Mtwara [Region: Tanzania] 834010 Ruvuma [Region: Tanzania] 834011 Iringa, Njombe [Region: Tanzania] 834012 Mbeya [Region: Tanzania] 834013 Singida [Region: Tanzania] 834014 Tabora [Region: Tanzania] 834015 Katavi, Rukwa [Region: Tanzania] 834016 Kigoma [Region: Tanzania] 834019 Geita, Kagera, Mwanza, Shinyanga, Simiyu [Region: Tanzania] 834020 Mara [Region: Tanzania] 834051 Zanzibar North [Region: Tanzania] 834052 Zanzibar South [Region: Tanzania] 834053 Zanzibar Town/West [Region: Tanzania] 834054 Pemba North [Region: Tanzania] 834055 Pemba South [Region: Tanzania] 834097 Abroad [Region: Tanzania] 834098 Unknown [Region: Tanzania] 834099 NIU (not in universe) [Region: Tanzania] 840001 Alabama [State: United States] 840002 Alaska [State: United States] 840004 Arizona [State: United States] 840005 Arkansas [State: United States] 840006 California [State: United States] 840008 Colorado [State: United States] 840009 Connecticut [State: United States] 840010 Delaware [State: United States] 840011 District of Columbia [State: United States] 840012 Florida [State: United States] 840013 Georgia [State: United States] 840015 Hawaii [State: United States] 840016 Idaho [State: United States] 840017 Illinois [State: United States] 840018 Indiana [State: United States] 840019 Iowa [State: United States] 840020 Kansas [State: United States] 840021 Kentucky [State: United States] 840022 Louisiana [State: United States] 840023 Maine [State: United States] 840024 Maryland [State: United States] 840025 Massachusetts [State: United States] 840026 Michigan [State: United States] 840027 Minnesota [State: United States] 840028 Mississippi [State: United States] 840029 Missouri [State: United States] 840030 Montana [State: United States] 840031 Nebraska [State: United States] 840032 Nevada [State: United States] 840033 New Hampshire [State: United States] 840034 New Jersey [State: United States] 840035 New Mexico [State: United States] 840036 New York [State: United States] 840037 North Carolina [State: United States] 840038 North Dakota [State: United States] 840039 Ohio [State: United States] 840040 Oklahoma [State: United States] 840041 Oregon [State: United States] 840042 Pennsylvania [State: United States] 840044 Rhode Island [State: United States] 840045 South Carolina [State: United States] 840046 South Dakota [State: United States] 840047 Tennessee [State: United States] 840048 Texas [State: United States] 840049 Utah [State: United States] 840050 Vermont [State: United States] 840051 Virginia [State: United States] 840053 Washington [State: United States] 840054 West Virginia [State: United States] 840055 Wisconsin [State: United States] 840056 Wyoming [State: United States] 840097 Abroad [State: United States] 840999 NIU (not in universe) [State: United States] 894001 Central [Province: Zambia] 894002 Copperbelt [Province: Zambia] 894003 Eastern, Muchinga, Northern [Province: Zambia] 894004 Luapula [Province: Zambia] 894005 Lusaka [Province: Zambia] 894008 North Western [Province: Zambia] 894009 Southern [Province: Zambia] 894010 Western [Province: Zambia] 894097 Foreign country [Province: Zambia] 894098 Unknown [Province: Zambia] 894099 NIU (not in universe) [Province: Zambia] GEOMIG1_1 indicates the major administrative unit in which the person resided one year prior to the survey. Only intra-national migrations are recorded; however, the variable incorporates geographies for every country that lists place of residence one year ago, to enable comparative analysis of subnational migration. Foreign migrants are coded 097 or 997. Codes for GEOMIG1_1 match the geographic codes in GEOLEV1 (current place of residence). For similar information for different time intervals since migration, see variables GEOMIG1_P, GEOMIG1_5, and GEOMIG1_10. More on migration and geography can be found here. IPUMS Region of residence 1 year ago, United Kingdom; consistent boundaries, GIS 826101 North East 826102 North West 826103 Yorkshire and the Humber 826104 East Midlands 826105 West Midlands 826106 East of England 826107 South East 826108 South West 826110 Outer London, Inner London 826111 Scotland 826112 Wales 826113 Northern Ireland 826197 Other country 826198 Unknown 826199 NIU (not in universe) MIG1_1_UK indicates the person's region of residence one year ago in the United Kingdom. Click on the Source Variables tab for information on place of residence for each sample year. Source variables may contain more geographic unit detail but are not suitable for cross-temporal comparison. IPUMS Employment disability 1 Disabled 2 Not disabled 8 Unknown 9 NIU (not in universe) DISEMP indicates if the respondent was economically inactive because of disabilities or, in some instances, other health-related reasons. IPUMS Person number (within household) United Kingdom 1991: All households 00 Household record 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 This variable indicates the person number (within household). IPUMS Person number within household United Kingdom 1991: All persons 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 This variable indicates the person number within the household. IPUMS Age <svar a="all" v="UK91A401">[3] Date of birth<br /><div class="i1">Day ____<br />Month ____<br />Year ____</div><br /></svar> United Kingdom 1991: All persons 00 Less than 1 year old 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 53 53 54 54 55 55 56 56 57 57 58 58 59 59 60 60 61 61 62 62 63 63 64 64 65 65 66 66 67 67 68 68 69 69 70 70 71 71 72 72 73 73 74 74 75 75 76 76 77 77 78 78 79 79 80 80 81 81 82 82 83 83 84 84 85 85 86 86 87 87 88 88 89 89 90 90 91 91 to 92 93 93 to 94 95 95+ This variable indicates the person's age. IPUMS Country of birth <svar a="all" v="UK91A402">10. Country of birth<br /><div class="i1">Please tick the appropriate box.<br />If the 'Elsewhere' box is ticked, please write in the present name of country in which the birthplace is now situated.<br /><br />[] 1 England<br />[] 2 Scotland<br />[] 3 Wales<br />[] 4 Northern Ireland<br />[] 5 Irish Republic<br />[] Elsewhere<br />If elsewhere, please write in the present name of the country ________</div><br /></svar> United Kingdom 1991: All persons 01 England 02 Scotland 03 Wales 04 Northern Ireland 05 Channel Islands, Isle of Man, UK part not stated 06 Irish Republic/Ireland part not stated 07 Australia 08 Canada 09 New Zealand 10 Kenya 11 Nigeria 12 Uganda 13 Other Africa (Commonwealth) 14 Jamaica 15 Other Caribbean (Commonwealth) 16 Bangladesh 17 India 18 Pakistan 19 Sri Lanka 20 Hong Kong 21 Malaysia 22 Singapore 23 Cyprus 24 Gibraltor, Malta and Gozo 25 Other New Commonwealth 26 France 27 Germany 28 Italy 29 Spain 30 Belgium, Denmark, Luxembourg and Netherlands 31 Portugal and Greece 32 Poland 33 Albania, Bulgaria, Czech, Hungary, Romania and Yugoslavia 34 Other Europe: Austria/ Finland/ Norway/ Sweden/ Switzerland/ other 35 Turkey and U.S.S.R. 36 Republic of South Africa 37 Other Africa 38 United States of America 39 Other America 40 Middle East 41 Other Asia 42 Rest of the world and at sea/in the air This variable indicates the person's country of birth. IPUMS Distance of move (migrants) United Kingdom 1991: Migrants [unverifiable] 000 0-4 km 005 5-9 km 010 10-14 km 015 15-19 km 020 20-29 km 030 30-39 km 040 40-49 km 050 50-59 km 060 60-79 km 080 80-99 km 100 100-149 km 150 150-199 km 200 200+ km 997 Moved from outside GB 998 Unknown 999 NIU (not in universe) This variable indicates the distance of move for migrants. IPUMS Distance to work <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A404 UK91A431">17. Address of place of work<br />Please give the full address of the person's place of work.<br /><div class="i1">For a person employed on a site for a long period, give the address of the site.<br />For a person not working regularly at one place who reports daily to a depot or other fixed address, give that address.<br />For a person not reporting daily to a fixed address, tick box 1.<br />For a person working mainly at home, tick box 2.<br />Armed forces - leave blank.<br />Please rite full address and postcode of workplace below in block capitals<br /><br />________<br />Post-code _ _ _ _ - _ _ _<br />[] 1 No fixed place<br />[] 2 Mainly at home</div><br /></svar> United Kingdom 1991: Persons age 16+ who are employed with either primary or secondary economic position [discrepancies: type I trace; type II none] 00 0-2 km 03 3-4 km 05 5-9 km 10 10-19 km 20 20-29 km 30 30-39 km 40 40 km+ 90 Working outside GB (incl. N. Ireland) 91 Working at home (incl. no fixed place) 98 Unknown 99 NIU (not in universe) This variable indicates the distance to work. IPUMS Economic position (primary) <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar a="all" v="UK91A405 UK91A406 UK91A407">13. Whether working, retired, looking after the home etc. last week<br />Which of these things was the person doing last week?<br /><div class="i1">Please read carefully through the list and tick all the descriptions that apply.<br /><br />Casual or temporary work should be counted at boxed 1, 2, 3 or 4. Also tick boxes 1, 2, 3 or 4 if the person had a job last week but was off sick, on holiday, temporarily laid off or on strike.<br />Boxes 1, 2, 3 and 4 refer to work for pay or profit but not to unpaid work except in a family business.<br />Working for an employer is part time (box 2) if the hours worked, excluding any overtime and mealbreaks, are usually 30 hours or less per week.<br /><br />[] 1 Was working for an employer full time (more than 30 hours a week)<br />[] 2 Was working for an employer part time (one hour or more a week)<br />[] 3 Was self-employed, employing other people<br />[] 4 Was self-employed, not employing other people<br />[] 5 Was on a government employment or training scheme<br />[] 6 Was waiting to start a job he/she had already accepted<br />[] 7 Was unemployment and looking for a job (Include any person wanting a job but prevented from looking by holiday or temporary sickness)<br />[] 8 Was at school or in other full time education (Do not count training given or paid for by an employer)<br />[] 9 Was unable to work because of long term sickness or disability<br />[] 10 Was retired from paid work<br />[] 11 Was looking after the home or family<br />[] Other, please specify ________</div><br /><br />[Identification header here]<br /><br /><span class="em">Please read A below, tick the box that applies and follow the instruction by the box ticked. This will tell you which questions to answer for each person.</span><br /><br />[Question A. applies to people who were full or part-time employees or self-employed, with or without employees]<br />A. Did the person have a paid job last week (any of the boxes 1, 2, 3 or 4 ticked at question 13)?<br /><div class="i1">[] Yes. Answer questions 14, 15, 16, 17 and 18 about the main job last week, then go on to question 19. Answer B</div><br /><br />B. Has the person had a paid job within the last 10 years?<br /><div class="i1">[] Yes. Answer questions 14, 15, 16, 17 and 18 about the most recent job, then go on to question 19.</div><br /></svar> United Kingdom 1991: Persons age 16+ [discrepancies: none] 01 Employee full-time 02 Employee part-time 03 Self-employed with employees 04 Self-employed without employees 05 On a government scheme 06 Unemployed 07 Student 08 Permanently sick 09 Retired 10 Other inactive 99 NIU (not in universe) This variable indicates the person's primary economic position. IPUMS Economic position (secondary) <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar a="all" v="UK91A405 UK91A406 UK91A407">13. Whether working, retired, looking after the home etc. last week<br />Which of these things was the person doing last week?<br /><div class="i1">Please read carefully through the list and tick all the descriptions that apply.<br /><br />Casual or temporary work should be counted at boxed 1, 2, 3 or 4. Also tick boxes 1, 2, 3 or 4 if the person had a job last week but was off sick, on holiday, temporarily laid off or on strike.<br />Boxes 1, 2, 3 and 4 refer to work for pay or profit but not to unpaid work except in a family business.<br />Working for an employer is part time (box 2) if the hours worked, excluding any overtime and mealbreaks, are usually 30 hours or less per week.<br /><br />[] 1 Was working for an employer full time (more than 30 hours a week)<br />[] 2 Was working for an employer part time (one hour or more a week)<br />[] 3 Was self-employed, employing other people<br />[] 4 Was self-employed, not employing other people<br />[] 5 Was on a government employment or training scheme<br />[] 6 Was waiting to start a job he/she had already accepted<br />[] 7 Was unemployment and looking for a job (Include any person wanting a job but prevented from looking by holiday or temporary sickness)<br />[] 8 Was at school or in other full time education (Do not count training given or paid for by an employer)<br />[] 9 Was unable to work because of long term sickness or disability<br />[] 10 Was retired from paid work<br />[] 11 Was looking after the home or family<br />[] Other, please specify ________</div><br /><br />[Identification header here]<br /><br /><span class="em">Please read A below, tick the box that applies and follow the instruction by the box ticked. This will tell you which questions to answer for each person.</span><br /><br />[Question A. applies to people who were full or part-time employees or self-employed, with or without employees]<br />A. Did the person have a paid job last week (any of the boxes 1, 2, 3 or 4 ticked at question 13)?<br /><div class="i1">[] Yes. Answer questions 14, 15, 16, 17 and 18 about the main job last week, then go on to question 19. Answer B</div><br /><br />B. Has the person had a paid job within the last 10 years?<br /><div class="i1">[] Yes. Answer questions 14, 15, 16, 17 and 18 about the most recent job, then go on to question 19.</div><br /></svar> United Kingdom 1991: Persons age 16+ who have secondary economic position [discrepancies: unverifiable] 1 Employee full-time 2 Employee part-time 3 Self-employed 4 Unemployed 5 Student 6 Permanently sick 7 Retired 8 Other inactive 9 NIU (not in universe) This variable indicates the person's secondary economic position. IPUMS Class of worker <svar a="all" v="UK91A405 UK91A406 UK91A407">13. Whether working, retired, looking after the home etc. last week<br />Which of these things was the person doing last week?<br /><div class="i1">Please read carefully through the list and tick all the descriptions that apply.<br /><br />Casual or temporary work should be counted at boxed 1, 2, 3 or 4. Also tick boxes 1, 2, 3 or 4 if the person had a job last week but was off sick, on holiday, temporarily laid off or on strike.<br />Boxes 1, 2, 3 and 4 refer to work for pay or profit but not to unpaid work except in a family business.<br />Working for an employer is part time (box 2) if the hours worked, excluding any overtime and mealbreaks, are usually 30 hours or less per week.<br /><br />[] 1 Was working for an employer full time (more than 30 hours a week)<br />[] 2 Was working for an employer part time (one hour or more a week)<br />[] 3 Was self-employed, employing other people<br />[] 4 Was self-employed, not employing other people<br />[] 5 Was on a government employment or training scheme<br />[] 6 Was waiting to start a job he/she had already accepted<br />[] 7 Was unemployment and looking for a job (Include any person wanting a job but prevented from looking by holiday or temporary sickness)<br />[] 8 Was at school or in other full time education (Do not count training given or paid for by an employer)<br />[] 9 Was unable to work because of long term sickness or disability<br />[] 10 Was retired from paid work<br />[] 11 Was looking after the home or family<br />[] Other, please specify ________</div><br /><br />[Identification header here]<br /><br /><span class="em">Please read A below, tick the box that applies and follow the instruction by the box ticked. This will tell you which questions to answer for each person.</span><br /><br />[Question A. applies to people who were full or part-time employees or self-employed, with or without employees]<br />A. Did the person have a paid job last week (any of the boxes 1, 2, 3 or 4 ticked at question 13)?<br /><div class="i1">[] Yes. Answer questions 14, 15, 16, 17 and 18 about the main job last week, then go on to question 19. Answer B</div><br /><br />B. Has the person had a paid job within the last 10 years?<br /><div class="i1">[] Yes. Answer questions 14, 15, 16, 17 and 18 about the most recent job, then go on to question 19.</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 1 Employee not elsewhere classified 2 Manager 3 Foreman/supervisor 4 Self-employed -- employing others 5 Self-employed -- not employing others 9 NIU (not in universe) This variable indicates the person's employment status. IPUMS Ethnic group <svar a="all" v="UK91A408">11. Ethnic group<br /><div class="i1">Please tick the appropriate box.<br />If the person is descended from more than one ethnic or racial group, please tick the group to which the person considers he/she belongs, or tick the 'Any other ethnic group' box and describe the person's ancestry in the space provided.<br /><br />[] White<br />[] Black-Caribbean<br />[] Black-African<br />[] Black-Other, please describe ________<br />[] Indian<br />[] Pakistani<br />[] Bangladeshi<br />[] Chinese<br />[] Any other group, please describe ________</div><br /></svar> United Kingdom 1991: All persons 01 White 02 Black Caribbean 03 Black African 04 Black other 05 Indian 06 Pakistani 07 Bangladeshi 08 Chinese 09 Other-- Asian 10 Other--other This variable indicates the person's ethnic group. IPUMS Family head United Kingdom 1991: Persons in families [discrepancies: not verifiable] 1 Yes 2 No 9 NIU (not in universe) This variable indicates whether the person is a family head. IPUMS Family number United Kingdom 1991: Persons in families [discrepancies: not verifiable] NIU (not in universe) 1 Family 1 2 Family 2 3 Family 3 4 Family 4 This variable indicates the person's family number. IPUMS Family type United Kingdom 1991: Persons in families [discrepancies: not verifiable] 1 Married couple -- no children 2 Married couple -- dependent child(ren) 3 Married couple -- non-dependent child(ren) only 4 Cohabiting couple -- no children 5 Cohabiting couple -- dependent child(ren) 6 Cohabiting couple -- non-dependent child(ren) only 7 Lone parent family -- dependent child(ren) 8 Lone parent family -- non-dependent child(ren) only 9 NIU (not in universe) This variable indicates the family type. IPUMS Gaelic language <svar a="all" v="UK91A412">[From Scotland form]<br /><br /><span class="em">G. Scottish Gaelic</span><br />Can the person speak, read or write Scottish Gaelic?<br /><div class="i1">This question is for all persons aged 3 or over (born before 22nd April 1988).<br /><br />Pick the appropriate box(es)<br /><br />[] 1 Can speak Gaelic<br />[] 2 Can read Gaelic<br />[] 4 Can write Gaelic<br />[] 0 Does not know Gaelic</div><br /></svar> United Kingdom 1991: Persons age 3+ in Scotland [discrepancies: type I trace; type II none] 1 Speaks Gaelic 2 Speaks and reads or speaks and writes Gaelic 3 Reads or writes or reads and writes Gaelic 4 Speaks, reads and writes Gaelic 5 Does not know Gaelic 8 Unknown 9 NIU (not in universe) This variable indicates the person's proficiency in Gaelic language. IPUMS Usual hours worked <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A413">14. Hours worked per week<br />How many hours per week does or did the person usually work in his or her main job?<br /><div class="i1">Do not count overtime or meal breaks.<br /><br />Numbers of hours worked ____</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 year [discrepancies: unverifiable] 01 1 02 2 03 3 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 53 53 54 54 55 55 56 56 57 57 58 58 59 59 60 60 61 61 62 62 63 63 64 64 65 65 66 66 67 67 68 68 69 69 70 70 71 71 to 80 hours 81 81+ hours 98 Unknown 99 NIU (not in universe) This variable indicates the usual number of hours worked per week. IPUMS Industrial classification <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="UK91A414" v="UK91A414 UK91A433">16. Name and business of employer (if self-employed give the name and nature of the person's business)<br /><div class="i1">At a, please give the name of the employer. Give the trading name if none is used. Do not use abbreviations.<br />At b, describe clearly what the employer (or the person if self-employed) makes or does (or did).<br />Armed forces - write 'Armed Forces' at a, and leave b blank. For a member of the Armed Forces of a country other than the UK - add the name of the country.<br />Civil Servants - give name of Department at a, and write 'Government Department' at b.<br />Local Government Officer - give name of employing authority at a, and depart in which employed at b.<br /><br />a Name of employer ________<br />b Description of employer's business ________</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 year [discrepancies: unverifiable] 001 Agriculture and horticulture 002 Forestry 003 Fishing 004 Coal extraction and manufacture of solid fuels 005 Coke ovens 006 Extraction of mineral oil and natural gas 007 Mineral oil processing 008 Nuclear fuel production; Production and distribution of other forms of energy 009 Production and distribution of electricity 010 Public gas supply 011 Water supply industry 012 Extraction and preparation of metalliferous ores; extraction of minerals not elsewhere specified 013 Iron and steel industry 014 Steel tubes 015 Drawing, cold rolling and cold forming of steel 016 Non-ferrous metals industry 017 Structural clay products 018 Cement, lime and plaster 019 Building products of concrete, cement or plaster 020 Asbestos goods 021 Working of stone and other non-metallic minerals not elsewhere specified 022 Abrasive products 023 Glass and glassware 024 Refractory and ceramic goods 025 Basic industrial chemicals 026 Paints, varnishes and printing ink 027 Specialised chemical products mainly for industrial and agricultural purposes 028 Pharmaceutical products 029 Soap and toilet preparations 030 Specialised chemical products mainly for household and office use 031 Production of man-made fibres 032 Foundries 033 Forging, pressing and stamping 034 Bolts, nuts, etc.; springs; non-precision chains; metals treatment 035 Metal doors, windows, etc. 036 Hand tools and finished metal goods 037 Industrial plant and steelwork 038 Agricultural machinery and tractors 039 Metal-working machine tools and engineers' tools 040 Textile machinery 041 Machinery for the food, chemical and related industries; process engineering contractors 042 Mining machinery, construction and mechanical handling equipment 043 Mechanical power transmission equipment 044 Machinery for the printing, paper, wood, leather, rubber, glass and related industries; laundry and dry cleaning machinery 045 Other machinery and mechanical equipment 046 Ordnance, small arms and ammunition 047 Manufacture of office machinery and data processing equipment 048 Insulated wires and cables 049 Basic electrical equipment 050 Electrical equipment for industrial use, and batteries and accumulators 051 Telecommunication equipment, electrical measuring equipment, electronic capital goods and passive electronic components 052 Other electronic equipment 053 Domestic-type electric appliances 054 Electric lamps and other electric lighting equipment 055 Electrical equipment installation 056 Motor vehicles and their engines 057 Motor vehicle bodies, trailers and caravans 058 Motor vehicle parts 059 Shipbuilding and repairing 060 Railway and tramway vehicles 061 Cycles and motorcycles; other vehicles 062 Aerospace equipment manufacturing and repairing 063 Measuring, checking and precision instruments and apparatus 064 Medical and surgical equipment and orthopaedic appliances 065 Optical precision instruments and photographic equipment 066 Clocks, watches and other timing devices 067 Organic oils and fats (other than crude animal fats) 068 Slaughtering of animals and production of meat and by-products 069 Preparation of milk and milk products 070 Processing of fruit and vegetables 071 Fish processing 072 Grain milling 073 Starch; miscellaneous foods 074 Bread, biscuits and flour confectionery 075 Sugar and sugar by-products 076 Ice cream, cocoa, chocolate and sugar confectionery 077 Animal feeding stuffs 078 Spirit distilling and compounding 079 Wines, cider and perry 080 Brewing and malting 081 Soft drinks 082 Tobacco industry 083 Woollen and worsted industry 084 Cotton and silk industries 085 Throwing, texturing, etc. of continuous filament yarn; spinning and weaving of flax, hemp and ramie; jute and polypropylene yarns and fabrics 086 Hosiery and other knitted goods 087 Textile finishing 088 Carpets and other textile floor coverings 089 Miscellaneous textiles 090 Leather (tanning and dressing) and fellmongery 091 Leather goods 092 Footwear 093 Clothing, hats and gloves 094 Household textiles and other made-up textiles 095 Fur goods 096 Sawmilling, planing, etc. of wood; manufacture of semi-finished wood products and further processing and treatment of wood 097 Builders' carpentry and joinery 098 Wooden containers 099 Other wooden articles (except furniture) 100 Articles of cork and plaiting materials, brushes and brooms 101 Wooden and upholstered furniture and shop and office fittings 102 Pulp, paper and board 103 Conversion of paper and board 104 Printing and publishing 105 Rubber products; retreading and specialist repairing of rubber tyres 106 Processing of plastics 107 Jewellery and coins 108 Musical instruments; miscellaneous manufacturing industries 109 Photographic and cinematographic processing laboratories 110 Toys and sports goods 111 Construction 112 Wholesale distribution (except dealing in scrap and waste materials) 113 Dealing in scrap and waste materials 114 Commission agents 115 Food retailing; confectioners, tobacconists and newsagents, off-licenses; dispensing and other chemists; retail distribution of clothing; retail distribution of footwear and leather goods; retail distribution of furnishing fabrics and household textiles; retail distribution of household goods, hardware and ironmongery; retail distribution of books, stationery and office supplies; other specialised retail distribution (non-food); mixed retail businesses 116 Retail distribution of motor vehicles and parts; filling stations (motor fuel and lubricants) 117 Restaurants, snack bars, cafes and other eating places 118 Public houses and bars 119 Night clubs and licensed clubs 120 Canteens and messes 121 Hotel trade 122 Other tourist or short-stay accommodation 123 Repair and servicing of motor vehicles 124 Repair of footwear and leather goods 125 Repair of other consumer goods 126 Railways 127 Scheduled road passenger transport and urban railways 128 Other road passenger transport 129 Road haulage 130 Transport not elsewhere specified 131 Sea transport 132 Air transport 133 Supporting services to inland transport 134 Supporting services to sea transport 135 Supporting services to air transport 136 Miscellaneous transport services and storage not elsewhere specified 137 Postal services 138 Telecommunications 139 Banking and bill-discounting 140 Other financial institutions 141 Insurance, except for compulsory social security 142 Activities auxiliary to banking and finance 143 Activities auxiliary to insurance 144 House and estate agents 145 Legal services 146 Accountants, auditors, tax experts 147 Professional and technical services not elsewhere specified 148 Advertising 149 Computer services 150 Business services, not elsewhere specified; central offices not allocable elsewhere 151 Hiring out agricultural and horticultural equipment; hiring out construction machinery and equipment; hiring out office machinery and furniture; hiring out other movables 152 Hiring out consumer goods 153 Hiring out transport equipment 154 Owning and dealing in real estate 155 National government service not elsewhere specified 156 Local government service not elsewhere specified 157 Justice 158 Police 159 Fire services 160 National defence 161 Social security 162 Refuse disposal, sanitation and similar services 163 Cleaning services 164 Higher education 165 School education (nursery, primary and secondary) 166 Education not elsewhere specified and vocational training 167 Driving and flying schools 168 Research and development 169 Hospitals, nursing homes, etc. 170 Other medical care institutions 171 Medical practices 172 Dental practices 173 Agency and private midwives, nurses, etc. 174 Veterinary practices and animal hospitals 175 Social welfare, charitable and community services 176 Trade unions, business and professional associations 177 Religious organisations and similar associations 178 Tourist offices and other community services 179 Film production, distribution and exhibition; radio and television services, theatres, etc.; authors, music composers and other own account artists not elsewhere specified; libraries, museums, art galleries, etc.; Sport and other recreational services 180 Laundries, dyers and dry cleaners 181 Hairdressing and beauty parlours 182 Personal services not elsewhere specified 183 Domestic services 184 Diplomatic representation, international organisations, allied armed forces 185 Workplace outside United Kingdom 998 Unknown 999 NIU (not in universe) This variable indicates the industry the person is employed in. IPUMS Limiting long-term illness <svar a="all" v="UK91A415">12. Long-term illness<br />Dies the persons have any long-term illness, health problem or handicap which limits his/her daily activities or the work he/she can do?<br /><div class="i1">Include problems which are due to old age.<br /><br />[] 1 Yes, has a health problem which limits activities<br />[] 2 Has no such health problem</div><br /></svar> United Kingdom 1991: All persons 1 Yes 2 No This variable indicates whether the person has a limiting long-term illness. IPUMS Marital status <svar a="all" v="UK91A416">4. Marital status<br />On the 21st April what is the person's marital status?<br /><div class="i1">If separated but not divorced, please tick 'Married (first marriage)' or 'Re-married' as appropriate.<br /><br />Please tick one box.<br /><br />[] 1 Single (never married)<br />[] 2 Married (first marriage)<br />[] 3 Re-married<br />[] 4 Divorced (decree absolute)<br />[] 5 Widowed</div><br /></svar> United Kingdom 1991: All persons 1 Single 2 Married 3 Remarried 4 Divorced 5 Widowed This variable indicates the person's marital status. IPUMS Region of residence 1 year ago United Kingdom 1991: Persons who changed address in last year [discrepancies: none] 01 North 02 Yorkshire and Humberside 03 East Midlands 04 East Anglia 05 Inner London 06 Outer London 07 Rest of South East 08 South West 09 West Midlands 10 North West 11 Wales 12 Scotland 13 Outside Great Britain 98 Unknown 99 NIU (not in universe) This variable indicates the person's region of residence 1 year ago. Children under age 1 receive the code of their nearest kin. IPUMS Occupational classification <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A418 UK91A425 UK91A433 UK91A434 UK91A435 UK91A436 UK91A437 UK91A438 UK91A439 UK91A448 UK91A450">15. Occupation<br />Please give the full title of the person's present or lat job and describe the main things he/she does or did in the job.<br /><div class="i1">At a, give the full title by which the job is known, for example: 'packing machinist'; 'poultry processor'; 'jig and tool fitter'; 'supervisor of typists'; 'accounts clerk'; rather than general titles like 'machinist', 'process worker'; 'supervisor' or 'clerk'. Give rank or grade if the person has one.<br />At b, write down the main things the person actually does or did in the job. If possible ask him/her to say what these things are and write them down.<br />Armed Forces - enter 'commissioned officer' or 'other rank' as appropriate at a, and leave b blank.<br />Civil Servants - give grade at a and discipline or specialism, for example 'electric engineer'; 'accountant'; 'chemist'; 'administrator' at b.<br /><br />a Full job title ________<br />b Main things done in job ________</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 year [discrepancies: unverifiable] 001 General administrators; national government; general managers; large companies and organisations 002 Local government officers (administrative and executive functions) 003 General administrators; national government 004 Production, works and maintenance managers 005 Managers in building and contracting 006 Clerks of works 007 Managers in mining and energy industries 008 Treasurers and company financial managers 009 Marketing and sales managers 010 Purchasing managers 011 Advertising and public relations manager 012 Personnel, training and industrial relations managers 013 organisation and methods and work study managers 014 Computer systems and data processing managers 015 Company secretaries 016 Credit controllers 017 Bank, building society and post office managers (except self-employed) 018 Civil service executive officers 019 Other financial institution and office managers n.e.c. 020 Transport managers 021 Stores controllers 022 Managers in warehousing and other materials handling 023 Officers in United Kingdom armed forces; officers in foreign and Commonwealth armed forces 024 Police officers (inspector and above); fire service officers (station officer and above); prison officers (principal officer and above); customs and excise, immigration service officers (customs: chief preventative officer and above; excise: surveyor and above) 025 Farm owners and managers, horticulturalists 026 Other managers in farming, horticulture, forestry and fishing n.e.c. 027 Property and estate managers 028 Garage managers and proprietors 029 Hairdressers' and barbers' managers and proprietors 030 Hotel and accommodation managers 031 Restaurant and catering managers 032 Publicans, innkeepers and club stewards 033 Entertainment and sports managers 034 Travel agency managers 035 Managers and proprietors of butchers and fishmongers 036 Managers and proprietors in service industries n.e.c. 037 Officials of trade associations, trade unions, professional bodies and charities 038 Registrars and administrators of educational establishments 039 Other managers and administrators n.e.c. 040 Chemists 041 Biological scientists and biochemists 042 Physicists, geologists and meteorologists 043 Other natural scientists n.e.c. 044 Civil, structural, municipal, mining and quarrying engineers 045 Mechanical engineers 046 Electrical engineers 047 Electronic engineers 048 Software engineers 049 Chemical engineers 050 Design and development engineers 051 Process and production engineers 052 Planning and quality control engineers 053 Other engineers and technologists n.e.c. 054 Medical practitioners 055 Pharmacists/pharmacologists 056 Ophthalmic opticians 057 Dental practitioners 058 Veterinarians 059 University and polytechnic teaching professionals 060 Higher and further education teaching professionals 061 Education officers, school inspectors 062 Secondary (and middle school deemed secondary) education teaching professionals 063 Primary (and middle school deemed primary) and nursery education teaching professionals 064 Special education teaching professionals 065 Other teaching professionals n.e.c. 066 Judges and officers of the Court; barristers and advocates 067 Solicitors 068 Chartered and certified accountants 069 Management accountants 070 Actuaries, economists and statisticians 071 Management consultants, business analysts 072 Architects 073 Town planners 074 Building, land, mining and 'general practice' surveyors 075 Librarians 076 Archivists and curators 077 Psychologists; other social and behavioural scientists 078 Clergy 079 Social workers, probation officers 080 Laboratory technicians 081 Engineering technicians 082 Electrical/electronic technicians 083 Architectural and town planning technicians 084 Building and civil engineering technicians 085 Other scientific technicians n.e.c. 086 Draughtspersons 087 Building inspectors 088 Marine, insurance and other surveyors 089 Quantity surveyors 090 Computer analyst/programmers 091 Air traffic planners and controllers 092 Aircraft flight deck officers 093 Nurses 094 Midwives 095 Medical radiographers 096 Physiotherapists 097 Chiropodists 098 Dispensing opticians 099 Medical technicians, dental auxiliaries 100 Occupational and speech therapists, psychotherapists, therapists n.e.c. 101 Environmental health officers 102 Other health associate professionals n.e.c. 103 Legal service and related occupations 104 Estimators, valuers 105 Underwriters, claims assessors, brokers, investment analysts 106 Taxation experts 107 Personnel and industrial relations officers 108 Organisation and methods and work study officers 109 Matrons, houseparents 110 Welfare, community and youth workers 111 Authors, writers, journalists 112 Artists, commercial artists, graphic designers 113 Industrial designers 114 Clothing designers 115 Actors, entertainers, stage managers, producers and directors; musicians; professional athletes, sports officials 116 Photographers, camera, sound and video equipment operators 117 Information officers and technical librarians 118 Vocational and industrial trainers; careers advisers and vocational guidance specialists 119 Driving instructors (excluding HGV) 120 Inspectors of factories, utilities and trading standards 121 Other statutory and similar inspectors n.e.c. 122 Occupational hygienists and safety officers (health and safety) 123 Other associate professional and technical occupations n.e.c. 124 Civil Service administrative officers and assistants 125 Local government clerical officers and assistants 126 Accounts and wages clerks, book-keepers, other financial clerks 127 Counter clerks and cashiers 128 Debt, rent and other cash collectors 129 Filing, computer and other records clerks (inc. legal conveyancing) 130 Library assistants/clerks 131 Clerks (n.o.s.) 132 Stores, despatch and production control clerks 133 Storekeepers and warehousemen 134 Medical secretaries 135 Legal secretaries 136 Typists and word processor operators 137 Other secretaries, personal assistants, typists, word processor operators n.e.c. 138 Receptionists 139 Receptionist/telephonists 140 Telephone operators 141 Radio and telegraph operators, other office communication system operators 142 Computer operators, data processing operators, other office machine operators 143 Tracers, drawing office assistants 144 Bricklayers, masons 145 Roofers, slaters, tilers, sheeters, cladders 146 Plasterers 147 Glaziers 148 Builders, building contractors 149 Scaffolders, stagers, steeplejacks, riggers 150 Floorers, floor coverers, carpet fitters and planners, floor and wall tilers 151 Painters and decorators 152 Other construction trades n.e.c. 153 Centre, capstan, turret and other lathe setters and setter-operators 154 Boring and drilling machine setters and setter-operators 155 Grinding machine setters and setter-operators 156 Milling machine setters and setter-operators 157 Press setters and setter-operators 158 Tool makers, tool fitters and markers-out 159 Metal working production and maintenance fitters 160 Precision instrument makers and repairers 161 Goldsmiths, silversmiths, precious stone workers 162 Other machine tool setters and setter-operators n.e.c. (including CNC setter-operators) 163 Production fitters (electrical/electronic) 164 Electricians, electrical maintenance fitters 165 Electrical engineers (not professional) 166 Telephone fitters 167 Cable jointers, lines repairers 168 Radio, TV and video engineers 169 Computer engineers, installation and maintenance 170 Other electrical/electronic trades n.e.c. 171 Smiths and forge workers 172 Moulders, core makers, die casters 173 Plumbers, heating and ventilating engineers and related trades 174 Sheet metal workers 175 Metal plate workers, shipwrights, riveters 176 Steel erectors 177 Barbenders, steel fixers 178 Welding trades 179 Motor mechanics, auto engineers (inc. road patrol engineers) 180 Coach and vehicle body builders 181 Vehicle body repairers, panel beaters 182 Auto electricians 183 Tyre and exhaust fitters 184 Weavers 185 Knitters 186 Warp preparers, bleachers, dyers and finishers 187 Sewing machinists, menders, darners and embroiderers 188 Coach trimmers, upholsterers and mattress makers 189 Shoe repairers, leather cutters and sewers, footwear lasters, makers and finishers, other leather making and repairing 190 Tailors and dressmakers 191 Clothing cutters, milliners, furriers 192 Other textiles, garments and related trades n.e.c. 193 Originators, compositors and print preparers 194 Printers 195 Bookbinders and print finishers 196 Screen printers 197 Other printing and related trades n.e.c. 198 Carpenters and joiners 199 Cabinet makers 200 Case and box makers 201 Pattern makers (moulds) 202 Other woodworking trades n.e.c. 203 Bakers, flour confectioners 204 Butchers, meat cutters 205 Fishmongers, poultry dressers 206 Glass product and ceramics makers 207 Glass product and ceramic finishers and decorators 208 Dental technicians 209 Musical instrument makers, piano tuners 210 Gardeners, groundsmen 211 Horticultural trades 212 Coach painters, other spray painters 213 Face trained coalmining workers, shotfirers and deputies 214 Office machinery mechanics 215 Other craft and related occupations n.e.c. 216 NCOs and other ranks, United Kingdom armed forces 217 NCOs and other ranks, foreign and Commonwealth armed forces 218 Police officers (sergeant and below) 219 Fire service officers (leading fire officer and below) 220 Prison service officers (below principal officer) 221 Customs and excise officers, immigration officers (customs: below chief preventive officer; excise: below surveyor) 222 Traffic wardens 223 Security guards and related occupations 224 Other security and protective service occupations n.e.c. 225 Chefs, cooks 226 Waiters, waitresses 227 Bar staff 228 Travel and flight attendants 229 Railway station staff 230 Assistant nurses, nursing auxiliaries 231 Hospital ward assistants 232 Ambulance staff 233 Dental nurses 234 Care assistants and attendants 235 Nursery nurses 236 Playgroup leaders 237 Educational assistants 238 Other childcare and related occupations n.e.c. 239 Hairdressers, barbers 240 Beauticians and related occupations 241 Domestic housekeepers and related occupations 242 Housekeepers (non-domestic) 243 Caretakers 244 Launderers, dry cleaners, pressers 245 Undertakers 246 Bookmakers 247 Other personal and protective service occupations n.e.c. 248 Buyers (retail trade) 249 Buyers and purchasing officers (not retail) 250 Importers and exporters; air, commodity and ship brokers 251 Technical and wholesale sales representatives 252 Other sales representatives n.e.c. 253 Sales assistants 254 Retail cash desk and check-out operators 255 Petrol pump forecourt attendants 256 Collector salesmen and credit agents 257 Roundsmen and van salesmen 258 Market and street traders and assistants 259 Scrap dealers, scrap metal merchant 260 Merchandisers 261 Window dressers, floral arrangers 262 Telephone salesmen 263 Bakery and confectionery process operatives 264 Brewery and vinery process operatives 265 Tobacco process operatives 266 Other food, drink and tobacco process operatives n.e.c. 267 Tannery production operatives 268 Preparatory fibre processors 269 Spinners, doublers, twisters 270 Winders, reelers 271 Other textiles processing operatives 272 Chemical, gas and petroleum process plant operatives 273 Paper, wood and related process plant operatives 274 Cutting and slitting machine operatives (paper products etc.) 275 Glass and ceramics furnace operatives, kilnsetters 276 Rubber process operatives, moulding machine operatives, tyre builders 277 Plastics process operatives, moulders and extruders 278 Synthetic fibre makers 279 Other chemicals, paper, plastics and related process operatives n.e.c. 280 Furnace operatives (metal) 281 Metal drawers 282 Rollers 283 Annealers, hardeners, temperers (metal) 284 Electroplaters, galvanisers, colour coaters 285 Other metal making and treating process operatives n.e.c. 286 Machine tool operatives (inc. CNC machine tool operatives) 287 Press stamping and automatic machine operatives 288 Metal polishers 289 Metal dressing operatives 290 Shot blasters 291 Assemblers/lineworkers (electrical/electronic goods) 292 Assemblers/lineworkers (vehicles and other metal goods) 293 Other assemblers/lineworkers n.e.c. 294 Inspectors, viewers and testers (metal and electrical goods) 295 Inspectors, viewers, testers and examiners (other manufactured goods) 296 Packers, bottlers, canners, fillers 297 Weighers, graders, sorters 298 Routine laboratory testers 299 Other routine process operatives n.e.c. 300 Bus inspectors 301 Road transport depot inspectors and related occupations 302 Drivers of road goods vehicles 303 Bus and coach drivers 304 Taxi, cab drivers and chauffeurs 305 Bus conductors 306 Seafarers (merchant navy); barge, lighter and boat operatives 307 Rail transport inspectors, supervisors and guards 308 Rail engine drivers and assistants 309 Rail signal operatives and crossing keepers 310 Shunters and points operatives 311 Mechanical plant drivers and operatives (earth moving and civil engineering) 312 Crane drivers 313 Fork lift and mechanical truck drivers 314 Other transport and machinery operatives n.e.c. 315 Washers, screeners and crushers in mines and quarries 316 Printing machine minders and assistants 317 Water and sewerage plant attendants 318 Electrical, energy, boiler and related plant operatives and attendants 319 Oilers, greasers, lubricators 320 Mains and service pipe layers, pipe jointers 321 Construction and related operatives 322 Woodworking machine operatives 323 Mine (excluding coal) and quarry workers 324 Other plant and machine operatives n.e.c. 325 Farm workers 326 Agricultural machinery drivers and operatives 327 All other occupations in farming and related 328 Fishing and related workers 329 Forestry workers 330 Coal mine labourers 331 Labourers in foundries 332 Labourers in engineering and allied trades 333 Mates to metal/electrical and related fitters 334 Other labourers in making and processing industries n.e.c. 335 Mates to woodworking trades workers; mates to building trades workers 336 Rail construction and maintenance workers 337 Road construction and maintenance workers 338 Paviors, kerb layers 339 Other building and civil engineering labourers n.e.c. 340 Stevedores, dockers 341 Goods porters 342 Slingers 343 Refuse and salvage collectors 344 Driver's mates 345 Postal workers, mail sorters 346 Messengers, couriers 347 Hospital porters 348 Hotel porters 349 Kitchen porters, hands 350 Counterhands, catering assistants 351 Shelf fillers 352 Lift and car park attendants 353 Window cleaners 354 Road sweepers 355 Cleaners, domestics 356 Other occupations in sales and services n.e.c. 357 All other labourers and related workers 358 All others in miscellaneous occupations n.e.c. 998 Unknown 999 NIU (not in universe) This variable indicates the person's occupational classification. IPUMS Number of higher qualifications <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar a="all" v="UK91A419 UK91A420 UK91A421 UK91A432 UK91A439">19. Degrees, professional and vocational qualifications<br />Has the persons obtained any qualifications after reaching the age of 18 such as:<br />- degrees, diplomas, HNC, HND,<br />- nursing qualifications,<br />- teaching qualifications (see * below),<br />- graduate or corporate membership of professional institutions,<br />- other professional, educational or vocational qualifications?<br /><div class="i1">Do not count qualifications normally obtained at school such as GCE, CSE, GCSE, SCE and school certificates.<br />If box 2 is ticked, write in all qualifications even if they are not relevant to the person's present job or if the person is not working.<br />Please list the qualifications in the order in which they were obtained.<br />If more than three, please enter in a spare column and link with an arrow.<br /><br />* For a person with school teaching qualifications, give the full title of the qualifications such as 'Certificate or Educations' and the subject(s) which the person is qualified to teach. The subject 'education' should the only be shown if the course had no other subject specialization.<br /><br />[] 1 No - no such qualifications<br />[] 2 Yes - give details</div><br /><br /><div class="i2">1<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />2<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />3<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____</div><br /></svar> United Kingdom 1991: All persons No higher qualification 1 One higher qualification 2 Two or more higher qualifications This variable indicates the number of higher qualifications the person has. IPUMS Level of highest qualification <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar a="all" v="UK91A419 UK91A420 UK91A421 UK91A432 UK91A439">19. Degrees, professional and vocational qualifications<br />Has the persons obtained any qualifications after reaching the age of 18 such as:<br />- degrees, diplomas, HNC, HND,<br />- nursing qualifications,<br />- teaching qualifications (see * below),<br />- graduate or corporate membership of professional institutions,<br />- other professional, educational or vocational qualifications?<br /><div class="i1">Do not count qualifications normally obtained at school such as GCE, CSE, GCSE, SCE and school certificates.<br />If box 2 is ticked, write in all qualifications even if they are not relevant to the person's present job or if the person is not working.<br />Please list the qualifications in the order in which they were obtained.<br />If more than three, please enter in a spare column and link with an arrow.<br /><br />* For a person with school teaching qualifications, give the full title of the qualifications such as 'Certificate or Educations' and the subject(s) which the person is qualified to teach. The subject 'education' should the only be shown if the course had no other subject specialization.<br /><br />[] 1 No - no such qualifications<br />[] 2 Yes - give details</div><br /><br /><div class="i2">1<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />2<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />3<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____</div><br /></svar> United Kingdom 1991: Persons with higher qualifications [discrepancies: none] 1 Level a 2 Level b 3 Level c 9 NIU (not in universe) This variable indicates the person's level of highest qualification. IPUMS Subject of highest qualification <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar a="all" v="UK91A419 UK91A420 UK91A421 UK91A432 UK91A439">19. Degrees, professional and vocational qualifications<br />Has the persons obtained any qualifications after reaching the age of 18 such as:<br />- degrees, diplomas, HNC, HND,<br />- nursing qualifications,<br />- teaching qualifications (see * below),<br />- graduate or corporate membership of professional institutions,<br />- other professional, educational or vocational qualifications?<br /><div class="i1">Do not count qualifications normally obtained at school such as GCE, CSE, GCSE, SCE and school certificates.<br />If box 2 is ticked, write in all qualifications even if they are not relevant to the person's present job or if the person is not working.<br />Please list the qualifications in the order in which they were obtained.<br />If more than three, please enter in a spare column and link with an arrow.<br /><br />* For a person with school teaching qualifications, give the full title of the qualifications such as 'Certificate or Educations' and the subject(s) which the person is qualified to teach. The subject 'education' should the only be shown if the course had no other subject specialization.<br /><br />[] 1 No - no such qualifications<br />[] 2 Yes - give details</div><br /><br /><div class="i2">1<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />2<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />3<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____</div><br /></svar> United Kingdom 1991: Persons with higher qualifications [discrepancies: none] 01 Education (nes) 02 Education (without teacher training) and other subject 03 Education with teacher training and other subjects 04 Pre-clinical studies/clinical medicine 05 Pre-clinical dentistry/dentistry 06 Pharmacy/ pharmacology 07 Nursing 08 Ophthalmic optics 09 Other studies allied to medicine and health 10 Combinations of health with subject groups 3-10 11 Aeronautical engineering 12 Chemical engineering (nes) 13 Chemical technology/ fuel technology 14 Civil engineering (nes) 15 Building 16 Electrical engineering 17 Electronics and electronic engineering 18 Mechanical engineering 19 Agricultural engineering/ automobile engineering 20 Marine engineering 21 Naval architecture 22 Production and control engineering (incl) 23 Mining 24 Metallurgy 25 General and other engineering subjects (including combinations) 26 Surveying 27 General technology and manufacture (nes) 28 Clothing and footwear/ textile technology and manufacture 29 Food technology and manufacture 30 Printing and book production 31 Combinations of technology with subject groups 4-10 32 Agriculture 33 Agricultural biology 34 Agricultural chem/forestry/veterinary studs (nes) 35 Biology 36 Botany 37 Zoology 38 Physiology/ anatomy 39 Biochemistry 40 Combinations of biological science 41 Mathematics (nes) 42 (Applied) dynamics, thermodynamics/ maths and physics 43 Statistics 44 Physics 45 Computer science 46 Chemistry 47 Geology 48 Environmental sciences (other than geology) 49 Combinations of physical sci. (except maths and physics) 50 Biology with physical sciences 51 Combinations of science with subject groups 6-10 52 Management studies 53 Business and commerce 54 Secretarial studies 55 Economics 56 Geography 57 Accountancy (including banking and insurance) 58 Government and public administration 59 Law 60 Psychology (including PPP degrees) 61 Sociology and social athropology 62 Combinations of social studies 63 Combinations of social studies with subject groups 7-10 64 Architecture 65 Town and Country planning 66 Catering and institutional management (nes) 67 Home economics 68 Vocational studies (nes) 69 Librarianship and information science 70 Nautical subjects 71 Transport 72 Wholesale and retail/ combinations of vocational subjects 73 English 74 Celtic languages/others in grp 8 (excluding French/German) 75 French 76 French/German 77 German 78 Hispanic/ Russian/ Slavonic/ Oriental/ Asian/ African 79 Other West European languages 80 Classical studies 81 Languages with arts 82 History/ Archaeology 83 Philosophy 84 Theology 85 Arts general 86 Art and design 87 Drama/ combinations with arts and design, drama and music 88 Music 98 Unknown 99 NIU (not in universe) This variable indicates the person's subject of highest qualification. IPUMS Relationship to head of household <svar a="all" v="UK91A422">5. Relationship in household<br /><div class="i1">Please tick the box which indicates the relationship of each person to the person in the first column. A step child or adopted child should be included as the son or daughter of the step or adoptive parent.<br />Write in relationship of 'Other relative' - for example, father, daughter-in-law, niece, uncle, cousin<br />Write in position in household of an 'Unrelated' person for example, boarder, housekeeper, friend, flat mate, foster child.<br /><br />[Person No 1 does not answer this question. Person 2 - 6 answer as follows:]<br /><br />Relationship to Person No. 1<br /><br />[] Husband or wife<br />[] Living together as a couple<br />[] Son or daughter<br />[] Other relative, please specify ________<br />[] Unrelated, please specify ________</div><br /></svar> United Kingdom 1991: All persons 01 Household head 02 Spouse 03 Cohabitee 04 Son/daughter 05 Child of cohabitee 06 Son/daughter in-law 07 Cohabitee of son/daughter 08 Parent 09 Parent-in-law 10 Brother/sister 11 Brother/sister in-law 12 Grandchild 13 Nephew/niece 14 Other related 15 Boarder/lodger etc 16 Joint head 17 Other unrelated This variable indicates the person's relationship to the head of household. IPUMS Resident status <svar a="all" v="UK91A423 UK91A429">6. Whereabouts on night of 21-22 April 1991<br /><div class="i1">Please tick appropriate box to indicate where the person was on the night of 21-22 April 1991.<br /><br />[] 0 At this address, out on night work or traveling to this address<br />[] 1 Elsewhere in England, Scotland or Wales<br />[] 2 Outside Great Britain</div><br /><br />7. Usual address<br /><div class="i1">If the person usually lives here, please tick 'This address'. If not, tick 'Elsewhere' and write in the person's usual address.<br />For students and children away from home during term time, the home address should be taken as the usual address.<br />For any person who lives away from home for part of the week, the home address should be taken as the usual address.<br />Any person who is not a permanent member of the household should be asked what he or she considers to be his or her usual address.<br /><br />[] 1 This address<br />[] Elsewhere<br />If elsewhere, please write the person's usual address and postcode below in block capitals<br />________<br />Postcode _ _ _ _ - _ _ _</div><br /></svar> United Kingdom 1991: All persons 1 Present resident 2 Absent resident 3 Visitor This variable indicates the person's resident status, i.e. whether the person is present, absent or is a visitor. IPUMS Sex <svar a="all" v="UK91A424">[2] Sex<br /><div class="i1">[] 1 Male<br />[] 2 Female</div><br /></svar> United Kingdom 1991: All persons 1 Male 2 Female This variable indicates the person's gender. IPUMS Social class (based on occupation) <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A418 UK91A425 UK91A433 UK91A434 UK91A435 UK91A436 UK91A437 UK91A438 UK91A439 UK91A448 UK91A450">15. Occupation<br />Please give the full title of the person's present or lat job and describe the main things he/she does or did in the job.<br /><div class="i1">At a, give the full title by which the job is known, for example: 'packing machinist'; 'poultry processor'; 'jig and tool fitter'; 'supervisor of typists'; 'accounts clerk'; rather than general titles like 'machinist', 'process worker'; 'supervisor' or 'clerk'. Give rank or grade if the person has one.<br />At b, write down the main things the person actually does or did in the job. If possible ask him/her to say what these things are and write them down.<br />Armed Forces - enter 'commissioned officer' or 'other rank' as appropriate at a, and leave b blank.<br />Civil Servants - give grade at a and discipline or specialism, for example 'electric engineer'; 'accountant'; 'chemist'; 'administrator' at b.<br /><br />a Full job title ________<br />b Main things done in job ________</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 year [discrepancies: unverifiable] NIU (not in universe) 1 I Professional 2 II Managerial and technical 3 IIIN Skilled -- non-manual 4 IIIM Skilled -- manual 5 IV Partly skilled 6 V Unskilled 7 Armed forces 8 Inadequately described 9 Unknown This variable indicates the person's social class that is based on occupation. IPUMS Socio-economic group United Kingdom 1991: Persons age 16+ who worked within last 10 year [discrepancies: unverifiable] 01 Employers and managers in large establishments 03 Employers in small establishments 04 Managers in small establishments 05 Professional workers - self employed 06 Professional workers - employees 07 Ancillary workers and artists 08 Foremen and supervisors -- non-manual 09 Junior Non-manual 10 Personal service 11 Foremen and supervisors - manual 12 Skilled manual 13 Semi-skilled manual workers 14 Unskilled manual workers 15 Own account workers other than professionals 16 Farmers - employers and managers 17 Farmers - own account 18 Agricultural workers 19 Members of armed forces 20 Unknown 99 NIU (not in universe) This variable indicates the person's socio-economic group. IPUMS Term-time address <svar a="all" v="UK91A427">8. Term time address of students and school children<br /><div class="i1">If not a student or schoolchild, please tick first box.<br />For a student or schoolchild who lives here during term time, tick 'This address'.<br />If he or she does not live here during term time, tick 'Elsewhere' and write in the current or most recent term time address.<br /><br />[] Not a student or schoolchild<br />[] 1 This address<br />[] Elsewhere</div><br /><div class="i2">If elsewhere, please write the person's usual address and postcode below in block capitals<br />________<br />Postcode _ _ _ _ - _ _ _</div><br /></svar> United Kingdom 1991: Students or schoolchildren [universe unverifiable] 1 This address 2 Elsewhere but within SAR region 3 Elsewhere not stated 4 Elsewhere outside SAR region (incl. outside GB) 9 NIU (not in universe) This variable indicates the term-time address of students and school children. However, there was no separate question in 1991 on student status. IPUMS Mode of transport to work <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A428">18. Daily journey to work<br /><div class="i1">Please tick the box to show how the longest part, by distance, of the person's daily journey to work is normally made.<br />for a person using different means of transport on different days, show the means most often used.<br />Car or van includes three-wheeled cars and motor caravans.<br /><br />[] 1 British Rail train<br />[] 2 Underground, tube, metro<br />[] 3 Bus, minibus or coach (public or private)<br />[] 4 Motor cycle, scooter, moped<br />[] 5 Driving a car or van<br />[] 6 Passenger in a car or van<br />[] 7 Pedal cycle<br />[] 8 On foot<br />[] 9 Other, please specify ____<br />[] 0 Works mainly at home</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked last week [discrepancies: type I trace; type II none] 00 Works at home 01 British Rail train 02 Underground/ tube/ metro 03 Bus/coach 04 Motor cycle 05 Car - driver 06 Car - passenger 07 Pedal cycle 08 On foot 09 Other 98 Unknown 99 NIU (not in universe) This variable indicates the mode of transport used by the person to work. IPUMS Visitor: area of usual residence <svar a="all" v="UK91A423 UK91A429">6. Whereabouts on night of 21-22 April 1991<br /><div class="i1">Please tick appropriate box to indicate where the person was on the night of 21-22 April 1991.<br /><br />[] 0 At this address, out on night work or traveling to this address<br />[] 1 Elsewhere in England, Scotland or Wales<br />[] 2 Outside Great Britain</div><br /><br />7. Usual address<br /><div class="i1">If the person usually lives here, please tick 'This address'. If not, tick 'Elsewhere' and write in the person's usual address.<br />For students and children away from home during term time, the home address should be taken as the usual address.<br />For any person who lives away from home for part of the week, the home address should be taken as the usual address.<br />Any person who is not a permanent member of the household should be asked what he or she considers to be his or her usual address.<br /><br />[] 1 This address<br />[] Elsewhere<br />If elsewhere, please write the person's usual address and postcode below in block capitals<br />________<br />Postcode _ _ _ _ - _ _ _</div><br /></svar> United Kingdom 1991: Visitors [discrepancies: none] 01 North 02 Yorkshire and Humberside 03 East Midlands 04 East Anglia 05 Inner London 06 Outer London 07 Rest of South East 08 South West 09 West Midlands 10 North West 11 Wales 12 Scotland 13 Outside GB 98 Unknown 99 NIU (not in universe) This variable indicates the visitor's area (SAR region) of usual residence. IPUMS Welsh language United Kingdom 1991: Persons age 3+ from Wales [discrepancies: type I trace; type II none] 1 Speaks Welsh 2 Speaks and reads or speaks and writes Welsh 3 Reads or writes or reads and writes Welsh 4 Speaks, reads and writes Welsh 5 Does not know Welsh 8 Unknown 9 NIU (not in universe) This variable indicates the person's proficiency in Welsh language. IPUMS Workplace <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A404 UK91A431">17. Address of place of work<br />Please give the full address of the person's place of work.<br /><div class="i1">For a person employed on a site for a long period, give the address of the site.<br />For a person not working regularly at one place who reports daily to a depot or other fixed address, give that address.<br />For a person not reporting daily to a fixed address, tick box 1.<br />For a person working mainly at home, tick box 2.<br />Armed forces - leave blank.<br />Please rite full address and postcode of workplace below in block capitals<br /><br />________<br />Post-code _ _ _ _ - _ _ _<br />[] 1 No fixed place<br />[] 2 Mainly at home</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked last week [discrepancies: type I trace; type II none] 1 Working at home (including no fixed place) 2 Working inside SAR region of usual residence 3 Working outside SAR region of usual residence (but in GB) 4 Working outside GB 5 Working inside GB -- usual residence not stated 8 Unknown 9 NIU (not in universe) This variable indicates the person's workplace. IPUMS Subject group of highest qualification <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar a="all" v="UK91A419 UK91A420 UK91A421 UK91A432 UK91A439">19. Degrees, professional and vocational qualifications<br />Has the persons obtained any qualifications after reaching the age of 18 such as:<br />- degrees, diplomas, HNC, HND,<br />- nursing qualifications,<br />- teaching qualifications (see * below),<br />- graduate or corporate membership of professional institutions,<br />- other professional, educational or vocational qualifications?<br /><div class="i1">Do not count qualifications normally obtained at school such as GCE, CSE, GCSE, SCE and school certificates.<br />If box 2 is ticked, write in all qualifications even if they are not relevant to the person's present job or if the person is not working.<br />Please list the qualifications in the order in which they were obtained.<br />If more than three, please enter in a spare column and link with an arrow.<br /><br />* For a person with school teaching qualifications, give the full title of the qualifications such as 'Certificate or Educations' and the subject(s) which the person is qualified to teach. The subject 'education' should the only be shown if the course had no other subject specialization.<br /><br />[] 1 No - no such qualifications<br />[] 2 Yes - give details</div><br /><br /><div class="i2">1<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />2<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />3<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____</div><br /></svar> United Kingdom 1991: Persons with higher qualifications [discrepancies: none] 01 Education 02 Health, medicine and dentistry 03 Technology and engineering 04 Agriculture, forestry and veterinary studies 05 Science (including mathematics and applied sciences) 06 Social, administrative, and business studies 07 Vocational (including architecture and other professional studies) 08 Language (literature and area) studies 09 Arts (other than languages and performing arts) 10 Music, Drama and Visual Arts 98 Unknown 99 NIU (not in universe) This variable indicates the person's subject group of highest qualification. IPUMS Industrial classification (SIC divisions) <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A418 UK91A425 UK91A433 UK91A434 UK91A435 UK91A436 UK91A437 UK91A438 UK91A439 UK91A448 UK91A450">15. Occupation<br />Please give the full title of the person's present or lat job and describe the main things he/she does or did in the job.<br /><div class="i1">At a, give the full title by which the job is known, for example: 'packing machinist'; 'poultry processor'; 'jig and tool fitter'; 'supervisor of typists'; 'accounts clerk'; rather than general titles like 'machinist', 'process worker'; 'supervisor' or 'clerk'. Give rank or grade if the person has one.<br />At b, write down the main things the person actually does or did in the job. If possible ask him/her to say what these things are and write them down.<br />Armed Forces - enter 'commissioned officer' or 'other rank' as appropriate at a, and leave b blank.<br />Civil Servants - give grade at a and discipline or specialism, for example 'electric engineer'; 'accountant'; 'chemist'; 'administrator' at b.<br /><br />a Full job title ________<br />b Main things done in job ________</div><br /></svar></p> <p><svar a="UK91A414" v="UK91A414 UK91A433">16. Name and business of employer (if self-employed give the name and nature of the person's business)<br /><div class="i1">At a, please give the name of the employer. Give the trading name if none is used. Do not use abbreviations.<br />At b, describe clearly what the employer (or the person if self-employed) makes or does (or did).<br />Armed forces - write 'Armed Forces' at a, and leave b blank. For a member of the Armed Forces of a country other than the UK - add the name of the country.<br />Civil Servants - give name of Department at a, and write 'Government Department' at b.<br />Local Government Officer - give name of employing authority at a, and depart in which employed at b.<br /><br />a Name of employer ________<br />b Description of employer's business ________</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 00 Division 0: Agriculture, forestry and fishing 01 Division 1: Energy and water supply industries 02 Division 2: Extraction of minerals and ores other than fuels; manufacture of metals, mineral products and chemicals 03 Division 3: Metal goods, engineering and vehicle industries 04 Division 4: Other manufacturing industries 05 Division 5: Construction 06 Division 6: Distribution, hotels and catering; repairs 07 Division 7: Transport and Communication 08 Division 8: Banking, finance, insurance, business services and leasing 09 Division 9: Other services 10 Workplace outside UK 98 Unknown 99 NIU (not in universe) This variable indicates the person's industrial classification (SIC divisions). IPUMS Occupation (SOC major groups) <svar a="all" v="UK91A418 UK91A425 UK91A433 UK91A434 UK91A435 UK91A436 UK91A437 UK91A438 UK91A439 UK91A448 UK91A450">15. Occupation<br />Please give the full title of the person's present or lat job and describe the main things he/she does or did in the job.<br /><div class="i1">At a, give the full title by which the job is known, for example: 'packing machinist'; 'poultry processor'; 'jig and tool fitter'; 'supervisor of typists'; 'accounts clerk'; rather than general titles like 'machinist', 'process worker'; 'supervisor' or 'clerk'. Give rank or grade if the person has one.<br />At b, write down the main things the person actually does or did in the job. If possible ask him/her to say what these things are and write them down.<br />Armed Forces - enter 'commissioned officer' or 'other rank' as appropriate at a, and leave b blank.<br />Civil Servants - give grade at a and discipline or specialism, for example 'electric engineer'; 'accountant'; 'chemist'; 'administrator' at b.<br /><br />a Full job title ________<br />b Main things done in job ________</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 01 Managers and administrators 02 Professional occupations 03 Associate professional and technical occupations 04 Clerical and secretarial occupations 05 Craft and related occupations 06 Personal and protective service occupations 07 Sales occupations 08 Plant and machine operatives 09 Other occupations 98 Unknown 99 NIU (not in universe) This variable indicates the person's occupation (SOC major groups). IPUMS Occupation (SOC sub-major groups) <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A418 UK91A425 UK91A433 UK91A434 UK91A435 UK91A436 UK91A437 UK91A438 UK91A439 UK91A448 UK91A450">15. Occupation<br />Please give the full title of the person's present or lat job and describe the main things he/she does or did in the job.<br /><div class="i1">At a, give the full title by which the job is known, for example: 'packing machinist'; 'poultry processor'; 'jig and tool fitter'; 'supervisor of typists'; 'accounts clerk'; rather than general titles like 'machinist', 'process worker'; 'supervisor' or 'clerk'. Give rank or grade if the person has one.<br />At b, write down the main things the person actually does or did in the job. If possible ask him/her to say what these things are and write them down.<br />Armed Forces - enter 'commissioned officer' or 'other rank' as appropriate at a, and leave b blank.<br />Civil Servants - give grade at a and discipline or specialism, for example 'electric engineer'; 'accountant'; 'chemist'; 'administrator' at b.<br /><br />a Full job title ________<br />b Main things done in job ________</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 01 Corporate managers and administrators 02 Managers and propietors in agriculture and services 03 Science and engineering professions 04 Health professions 05 Education professions 06 Other professions 07 Science and engineering 08 Health associate professions 09 Other associate professions 10 Clerical occupations 11 Secretarial occupations 12 Skilled craftsmen 13 Skilled engineering trades 14 Other skilled trades 15 Protective service occupations 16 Personal service occupations 17 Buyers/sale 18 Other sales 19 Industrial plant stationary machine operatives and assemblers 20 Drivers and mobile machinery operators 21 Other occupations in agriculture, forestry and fishing 22 Other elementary occupations 98 Unknown 99 NIU (not in universe) This variable indicates the person's occupation (SOC sub-major groups). IPUMS Occupation (SOC sub-minor groups) <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A418 UK91A425 UK91A433 UK91A434 UK91A435 UK91A436 UK91A437 UK91A438 UK91A439 UK91A448 UK91A450">15. Occupation<br />Please give the full title of the person's present or lat job and describe the main things he/she does or did in the job.<br /><div class="i1">At a, give the full title by which the job is known, for example: 'packing machinist'; 'poultry processor'; 'jig and tool fitter'; 'supervisor of typists'; 'accounts clerk'; rather than general titles like 'machinist', 'process worker'; 'supervisor' or 'clerk'. Give rank or grade if the person has one.<br />At b, write down the main things the person actually does or did in the job. If possible ask him/her to say what these things are and write them down.<br />Armed Forces - enter 'commissioned officer' or 'other rank' as appropriate at a, and leave b blank.<br />Civil Servants - give grade at a and discipline or specialism, for example 'electric engineer'; 'accountant'; 'chemist'; 'administrator' at b.<br /><br />a Full job title ________<br />b Main things done in job ________</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 01 General managers and administrators in national and local government, large companies and organizations 02 Production managers in manufacturing, construction, mining and energy industries 03 Specialist managers 04 Financial institution and office managers, civil service executive officers 05 Managers in transport and storing 06 Protective service officers 07 Managers in farming, horticulture, forestry and fishing 08 Managers and propietors in service industries 09 Managers and administrators not elsewhere classified 10 Natural scientists 11 Engineers and technologists 12 Health professionals 13 Teaching professionals 14 Legal professionals 15 Business and financial professionals 16 Architects, town planners and surveyors 17 Librarians and related professionals 18 Professional occupations n.e.c. 19 Scientific technicians 20 Draughtspersons, quantity and other surveyors 21 Computer analysts and programmers 22 Ship and aircraft officers, air traffic planners and controllers 23 Health associate professionals 24 Legal associate professionals 25 Business and finance associate professionals 26 2637 Social welfare associate professionals 27 Literary, artistic and sports professionals 28 Associate professional and technical occupations n.e.c. 29 Admin/clerical officers and assistants in civil service and local government 30 Numerical clerks and cashiers 31 Filing and records clerks 32 Clerks, not otherwise specified 33 Stores and dispatch clerks, storekeepers 34 Secretaries, personal assistants, typists and word processor operators 35 Receptionists, telephonists and related occupations 36 Clerical and secretarial occupations n.e.c. 37 Construction trades 38 Metal machining, fitting and instrument making trades 39 Electrical/electronic trades 40 Metal forming, welding and related trades 41 Vehicle trades 42 Textiles, garments and related trades 43 Printing and related trades 44 Woodworking trades 45 Food preparation trades 46 Other craft and related occupations n.e.c. 47 NCOs and other ranks, armed forces 48 Security and protective service occupations 49 Catering occupations 50 Travel attendants and related occupations 51 Health and related occupations 52 Childcare and related occupations 53 Hairdressers, beauticians and related occupations 54 Domestic staff and related occupations 55 Personal and protective service occupations n.e.c. 56 Buyers, brokers and related agents 57 Sales representatives 58 Sales assistants and check-out operators 59 Mobile, market and door-to-door salespersons and agents 60 Sales occupations n.e.c. 61 Food, drink and tobacco process operatives 62 Textiles and tannery process operatives 63 Chemicals, paper, plastics and related process operatives 64 Metal making and treating process operatives 65 Metal working process operatives 66 Assemblers/lineworkers 67 Other routine process operatives 68 Road trasport operatives 69 Other transport and machinery operatives 70 Machinery and plant operatives n.e.c. 71 Other occupations in agriculture, forestry and fishing 72 Other occupations in mining and manufacturing 73 Other occupations in construction 74 Other occupations in transport 75 Other occupations in communication 76 Other occupations in sales and services 77 Other occupations n.e.c. 98 Unknown 99 NIU (not in universe) This variable indicates the person's occupation (SOC sub-minor groups). IPUMS Goldthorpe class <svar a="all" v="UK91A418 UK91A425 UK91A433 UK91A434 UK91A435 UK91A436 UK91A437 UK91A438 UK91A439 UK91A448 UK91A450">15. Occupation<br />Please give the full title of the person's present or lat job and describe the main things he/she does or did in the job.<br /><div class="i1">At a, give the full title by which the job is known, for example: 'packing machinist'; 'poultry processor'; 'jig and tool fitter'; 'supervisor of typists'; 'accounts clerk'; rather than general titles like 'machinist', 'process worker'; 'supervisor' or 'clerk'. Give rank or grade if the person has one.<br />At b, write down the main things the person actually does or did in the job. If possible ask him/her to say what these things are and write them down.<br />Armed Forces - enter 'commissioned officer' or 'other rank' as appropriate at a, and leave b blank.<br />Civil Servants - give grade at a and discipline or specialism, for example 'electric engineer'; 'accountant'; 'chemist'; 'administrator' at b.<br /><br />a Full job title ________<br />b Main things done in job ________</div><br /></svar></p> <p><svar a="all" v="UK91A419 UK91A420 UK91A421 UK91A432 UK91A439">19. Degrees, professional and vocational qualifications<br />Has the persons obtained any qualifications after reaching the age of 18 such as:<br />- degrees, diplomas, HNC, HND,<br />- nursing qualifications,<br />- teaching qualifications (see * below),<br />- graduate or corporate membership of professional institutions,<br />- other professional, educational or vocational qualifications?<br /><div class="i1">Do not count qualifications normally obtained at school such as GCE, CSE, GCSE, SCE and school certificates.<br />If box 2 is ticked, write in all qualifications even if they are not relevant to the person's present job or if the person is not working.<br />Please list the qualifications in the order in which they were obtained.<br />If more than three, please enter in a spare column and link with an arrow.<br /><br />* For a person with school teaching qualifications, give the full title of the qualifications such as 'Certificate or Educations' and the subject(s) which the person is qualified to teach. The subject 'education' should the only be shown if the course had no other subject specialization.<br /><br />[] 1 No - no such qualifications<br />[] 2 Yes - give details</div><br /><br /><div class="i2">1<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />2<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____<br /><br />3<br />Title ____<br />Subject(s) ____<br />Year ____<br />Institutions ____</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 10 Higher-grade professionals 20 Lower-grade professionals 31 Routine non-manual employees in administration and commerce 32 Personal service workers 41 Small proprietors, artisans, etc with employees 42 Small proprietors, artisans, etc without employees 43 Farmers and small holders, self-employed fisherman 50 Lower-grade technicians, supervisors of manual workers 60 Skilled manual workers 71 Semi skilled and unskilled manual workers 72 Agricultural workers 98 Unknown 99 NIU (not in universe) This variable indicates the goldthorpe class. IPUMS Lifestages classification United Kingdom 1991: Persons age 16+ [discrepancies: none] 01 Aged 16-24 with no children aged 0-15 in household: in a couple household 02 Aged 16-24 with no children aged 0-15 in household: not in a couple household 03 Aged 16-24 with child(ren) aged 0-15 in household: in a couple household 04 Aged 16-24 with child(ren) aged 0-15 in household: not in a couple household 05 Aged 25-34 with no children aged 0-15 in household: in a couple household 06 Aged 25-34 with no children aged 0-15 in household: not in a couple household 07 Aged 25-34 with children aged 0-4 in household: in a couple household 08 Aged 25-34 with children aged 0-4 in household: not in a couple household 09 Aged 25-34, with youngest child aged 5-10 in household: in a couple household 10 Aged 25-34, with youngest child aged 5-10 in household: not in a couple household 11 Aged 25-34, with youngest child aged 11-15 in household: in a couple household 12 Aged 25-34, with youngest child aged 11-15 in household: not in a couple household 13 Aged 35-54 with no children aged 0-15 in household: in a couple household. 14 Aged 35-54 with no children aged 0-15 in household: not in a couple household. 15 Aged 35-54 with children aged 0-4 in household: in a couple household 16 Aged 35-54 with children aged 0-4 in household: not in a couple household 17 Aged 35-54, with youngest child aged 5-10 in household: in a couple household 18 Aged 35-54, with youngest child aged 5-10 in household: not in a couple household 19 Aged 35-54, with youngest child aged 11-15 in household: in a couple household 20 Aged 35-54, with youngest child aged 11-15 in household: not in a couple household 21 Aged 55 to pensionable age - working or retired: in a couple household 22 Aged 55 to pensionable age -- working or retired: not in a couple household 23 Aged 55 to pensionable age -- unemployed/ economically inactive: in a couple household 24 Aged 55 to pensionable age -- unemployed/ economically inactive: not in a couple 25 Aged pensionable age to 74: in a couple household 26 Aged pensionable age to 74: not in a couple household 27 Aged 75 and over: in a couple household 28 Aged 75 and over: not in a couple household 98 Unknown 99 NIU (not in universe) This variable indicates the lifestages' classification. IPUMS Class schema used in women and employment survey United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 00 Armed forces 01 Professional 02 Teachers 03 Nurse, med, social 04 Other intermed. 05 Clerical and secretarial 06 Shop asst, sales 07 Skilled 08 Semi-skill factory 09 Semi-skill domestic 10 Other semi-skilled 11 Unskilled 98 Unknown 99 NIU (not in universe) This variable indicates the class schema used in women and employment survey. IPUMS Mean hourly earning derived from New Earnings Survey, 1991 United Kingdom 1991: Persons age 16+ who worked last week [discrepancies: none] This variable indicates the mean hourly earning derived from New Earnings Survey, 1991. UK91A445 is a 4-digit numeric variable. Codes9998 = Unknown 9999 = NIU (not in universe) IPUMS New Earning Survey standard error United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] This variable indicates the New Earning Survey standard error. UK91A446 is a 4-digit numeric variable. Codes9998 = Unknown 9999 = NIU (not in universe) IPUMS Mean earnings from New Earnings Survey, for previously working persons United Kingdom 1991: Universe unknown This variable indicates the mean hourly earnings from New Earnings Survey, 1991. UK91A447 is a 4-digit numeric variable. Codes9998 = Unknown 9999 = NIU (not in universe) IPUMS International standard classification of occupations, 1 digit <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A418 UK91A425 UK91A433 UK91A434 UK91A435 UK91A436 UK91A437 UK91A438 UK91A439 UK91A448 UK91A450">15. Occupation<br />Please give the full title of the person's present or lat job and describe the main things he/she does or did in the job.<br /><div class="i1">At a, give the full title by which the job is known, for example: 'packing machinist'; 'poultry processor'; 'jig and tool fitter'; 'supervisor of typists'; 'accounts clerk'; rather than general titles like 'machinist', 'process worker'; 'supervisor' or 'clerk'. Give rank or grade if the person has one.<br />At b, write down the main things the person actually does or did in the job. If possible ask him/her to say what these things are and write them down.<br />Armed Forces - enter 'commissioned officer' or 'other rank' as appropriate at a, and leave b blank.<br />Civil Servants - give grade at a and discipline or specialism, for example 'electric engineer'; 'accountant'; 'chemist'; 'administrator' at b.<br /><br />a Full job title ________<br />b Main things done in job ________</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 00 Armed forces 01 Legislators, senior officials and managers 02 Professionals 03 Technicians and associate professionals 04 Clerks 05 Service workers and shop and market sales workers 06 Skilled agricultural and fishery workers 07 Craft and related trades workers 08 Plant and machine operators and assemblers 09 Elementary occupations 98 Unknown 99 NIU (not in universe) This variable indicates the international standard classification of occupations, 1 digit. IPUMS International standard classification of occupations, 2 digit United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 01 Armed forces 11 Legislators and senior officials 12 Corporate managers 13 General managers 21 Physical, mathematical and engineering professionals 22 Life science and health professionals 23 Teaching professionals 24 Other professionals 31 Physical science and engineering associate professionals 32 Life science and health associate professionals 33 Teaching associate professionals 34 Other associate professionals 41 Office clerks 42 Customer service clerks 51 Personal and protective services workers 52 Salespersons, demonstrators and models 61 Market-orientated skilled agricultural and fishery workers 62 Subsistence agricultural and fishery workers 71 Extraction and building trades workers 72 Metal and machinery trades workers 73 Precision, handicraft, printing and related trades workers 74 Other craft and related workers 81 Industrial plant operators 82 Stationary machine operators and assemblers 83 Drivers and mobile machinery operators 91 Sales and services elementary occupations 92 Agricultural, fishery and related labourers 93 Labourers in mining, construction, manufacturing and transport 98 Unknown 99 NIU (not in universe) This variable indicates the international standard classification of occupations, 2 digit. IPUMS International standard classification of occupations, 3 digit <svar v="UK91A405 UK91A406 UK91A407 UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428 UK91A419 UK91A420 UK91A421 UK91A432"><span class="em">Answer to the remaining questions are not required for any person under 16 years of age (born after 21st April 1975)</span><br />[Applies to questions 13 - 19]<br /></svar></p> <p><svar v="UK91A413 UK91A414 UK91A418 UK91A425 UK91A433 UK91A435 UK91A436 UK91A448 UK91A450 UK91A404 UK91A431 UK91A428">[Questions 14 - 18 were asked of persons who currently have or have had a job in the last 10 years]<br /></svar></p> <p><svar a="all" v="UK91A418 UK91A425 UK91A433 UK91A434 UK91A435 UK91A436 UK91A437 UK91A438 UK91A439 UK91A448 UK91A450">15. Occupation<br />Please give the full title of the person's present or lat job and describe the main things he/she does or did in the job.<br /><div class="i1">At a, give the full title by which the job is known, for example: 'packing machinist'; 'poultry processor'; 'jig and tool fitter'; 'supervisor of typists'; 'accounts clerk'; rather than general titles like 'machinist', 'process worker'; 'supervisor' or 'clerk'. Give rank or grade if the person has one.<br />At b, write down the main things the person actually does or did in the job. If possible ask him/her to say what these things are and write them down.<br />Armed Forces - enter 'commissioned officer' or 'other rank' as appropriate at a, and leave b blank.<br />Civil Servants - give grade at a and discipline or specialism, for example 'electric engineer'; 'accountant'; 'chemist'; 'administrator' at b.<br /><br />a Full job title ________<br />b Main things done in job ________</div><br /></svar> United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 010 Armed forces 111 Legislators 112 Senior government officials 113 Traditional chiefs and heads of villages 114 Senior officials of special-interest organisations 121 Directors and chief executives 122 Specialised managers [Dept. managers; large enterprise; production-operation] 123 Other dept. manager [large enterprise] 131 General managers 211 Physicists, chemists and related professionals 212 Mathematicians, statisticians and related professionals 213 Computing professionals 214 Architects, engineers and related professionals 221 Life science professionals 222 Health professionals (except nursing) 223 Nursing and midwifery professionals 231 College, university and higher education teaching professionals 232 Secondary education teaching professionals 233 Primary and pre-primary education teaching professionals 234 Special education teaching professionals 235 Other teaching professionals 241 Business professionals 242 Legal professionals 243 Archivists, librarians and related information professionals 244 Social and related science professionals 245 Writers and creative and performing artists 246 Religion professionals 247 Other professionals 311 Physical science and engineering technicians 312 Computer assistants and computer equipment controllers 313 Optical and electronic equipment controllers 314 Ship and aircraft controllers and technicians 315 Building, safety, health and quality inspectors 321 Life science technicians and related workers 322 Modern health associate professionals (except nursing) 323 Nursing and midwifery associate professionals 324 Traditional medicine practitioners and faith healers 331 Primary education teaching associate professionals 332 Pre-primary education teaching associate professionals 333 Special education teaching associate professionals 334 Other teaching associate professionals 341 Finance and sales associate professionals 342 Business services agents and trade brokers 343 Adiminstrative associate professionals 344 Customs, tax etc. government assoicate professionals 345 Police and army officers 346 Social work associate professionals 347 Artistic, entertainment and sports associate professionals 411 Secretaries and keyboard operating clerks 412 Numerical clerks 413 Material recording and transport clerks 414 Library, mail and related clerks 419 Other office clerks 421 Cashiers, tellers and related clerks 422 Client information clerks 511 Travel attendants and guides 512 Housekeeping and restaurant services workers 513 Personal care workers 514 Other personal services workers 515 Astrologers, fortunetellers and related workers 516 Protective services workers 521 Shop salesperson and demonstrators 522 Stall and market salespersons 523 Fashion and other models 611 Market gardeners and crop growers 612 Market-oriented animal producers 613 Market oriented crop and animal producers 614 Forestry and related workers 615 Fishery workers, hunters and trappers 621 Subsistence agricultural, fishery and related workers 711 Miners and blasters, stone cutters and carvers 712 Building frame and related trades workers 713 Building finishers and related trades workers 714 Paitners, buildiing structure cleaners and related workers 721 Metal moulders, welders, sheet-metal workers, structural metal preparer and related workers 722 Blacksmiths, toolmaker and related workers 723 Machinery mechanic and fitters 724 Electrical and electronic instrument mechanic and fitters 731 Precision workers in metal and related materials 732 Potters, glass formers and related workers 733 Handicraft workers in wood, textile, leather and related materials 734 Printing and related trades workers 741 Food and related products processing trades workers 742 Cabinet makers, wood treaters and related trades workers 743 Textile and garment trades workers 744 Pelt, leather and shoemaking trades workers 811 Mining and mineral-processing plant operators 812 Metal-processing plant operators 813 Glass and ceramics kiln and related plant operators 814 Wood-processing and npapermaking plant operators 815 Chemical processing plant operators 816 Power-generating and related plant operators 817 Automated assembly-line and industrial robot operators 821 Metal and mineral products processing machine operators 822 Chemical products machine operators 823 Rubber and plastics products machine operators 824 Wood products machine operators 825 Printing, binding and paper products machine operators 826 Textile products machine operators 827 Food and related products processing machine operators 828 Assemblers 829 Other stationary machine operators and assemblers 831 Railway engine drivers and related workers 832 Motor vehicle drivers 833 Agricultural, earthmoving, lifting and other mobile materials-handling equipment operators 834 Ships' deck crews and related workers 911 Street vendors and related workers 912 Shoe cleaning and other street services elementary occupations 913 Domestic helpers and cleaners and related workers 914 Building caretakers and window cleaners 915 Messenger, watchers and security workers 916 Garbage collectors and related labourers 921 Agricultural, fishery and related labourers 931 Mining and construction labourers 932 Manufacturing labourers 933 Transport labourers 998 Unknown 999 NIU (not in universe) This variable indicates the international standard classification of occupations, 3 digit. IPUMS Standard international occupational scale United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 13 13 16 16 19 19 20 20 21 21 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 36 36 37 37 38 38 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 49 49 50 50 51 51 52 52 54 54 56 56 57 57 58 58 60 60 62 62 63 63 64 64 69 69 73 73 78 78 97 Armed forces 98 Unknown 99 NIU (not in universe) This variable indicates the standard international occupational scale. IPUMS International socio-economic index of occupational status United Kingdom 1991: Persons age 16+ who worked within last 10 years [discrepancies: unverifiable] 16 16 20 20 21 21 22 22 23 23 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 38 38 39 39 40 40 43 43 47 47 48 48 49 49 50 50 51 51 52 52 53 53 54 54 55 55 56 56 57 57 58 58 61 61 65 65 66 66 67 67 69 69 71 71 73 73 74 74 77 77 78 78 85 85 97 Armed forces 98 Unknown 99 NIU (not in universe) This variable indicates the international socio-economic index of occupational status. IPUMS Type of minimal household unit United Kingdom 1991: All persons Visitors in households 1 MHU type 1: Unmarried adult (including non-dependent children and lone parents with non-dependent children) 2 MHU type 2: One parent family with dependent children 3 MHU type 3: Married couple with no dependent children 4 MHU type 4: Cohabitating couple with no dependent children 5 MHU type 5: Married couple with dependent children 6 MHU type 6: Cohabitating couple with dependent children 9 Unknown This variable indicates the type of minimal household unit. IPUMS Position in minimal household unit United Kingdom 1991: All persons 00 Visitor 01 Person in MHU type 1 02 Mother in MHU type 2 03 Father in MHU type 2 04 Dependent child with mother in MHU type 2 05 Dependent child with father in MHU type 2 06 Husband in MHU type 3 07 Wife in MHU type 3 08 Male partner in MHU type 4 09 Female partner in MHU type 4 10 Husband in MHU type 5 11 Wife in MHU type 5 12 Male partner in MHU type 6 13 Female partner in MHU type 6 14 Dependent child in MHU type 5 15 Dependent child in MHU type 6 99 Unknown This variable indicates the position in minimal household unit. IPUMS Combinations of minimal household units United Kingdom 1991: All persons 00 Visitor 01 One person household 02 One parent family with dependent children only 03 Married couple only 04 Cohabiting couple only 05 Married couple with dependent children only 06 Cohabiting couple with dependent children only 07 Households with more than one non-family person, no families. 08 One parent family with dependent and non-dependent children 09 One parent family with dependent children and other adults 10 One parent family with dependent and non-dependent children and other adults 11 One parent family with non-dependent children only 12 One parent family with non-dependent children and other adults 13 Married couple with non-dependent children only 14 Cohabiting couple with non-dependent children only 15 Married couple with other adults only 16 Cohabiting couple with other adults only 17 Married couple with non-dependent children and other adults 18 Cohabiting couple with non-dependent children and other adults 19 Married couple with dependent and non-dependent children 20 Cohabiting couple with dependent and non-dependent children 21 Married couple with dependent children and other adults 22 Cohabiting couple with dependent children and other adults 23 Married couple with dependent and non-dependent children and other adults 24 Cohabiting couple with dependent and non-dependent children and other adults 25 Complex households 99 Unknown This variable indicates the combinations of minimal household units. IPUMS