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    Home / Central Data Catalog / NGA_2007-2014_ES-P_V01_M / variable [F3]
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Enterprise Survey 2007-2014

Nigeria, 2007 - 2015
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Reference ID
NGA_2007-2014_ES-P_v01_M
Producer(s)
World Bank
Metadata
DDI/XML JSON
Created on
Jan 29, 2016
Last modified
Mar 29, 2019
Page views
22855
Downloads
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  • Study Description
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  • Nigeria_2007-2009_2014_19states_v2

Avg. days of inventory of main sales item kept by establishment (d17)

Data file: Nigeria_2007-2009_2014_19states_v2

Overview

Valid: 548
Invalid: 13216
Type: Discrete
Decimal: 0
Start: 673
End: 675
Width: 3
Range: -
Format:

Questions and instructions

Literal question
At the present time, when this establishment receives its main sales item, on average, how many days of inventory measured in days of sales, does this establishment keep?
Categories
Value Category
-9 Don't Know
0
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365
Sysmiss
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
Interviewer instructions
1) Days of inventory of main sales item The purpose of this question is to assess the efficiency in the supply chain. When firms have to maintain a high level of sales items in stock, because they cannot rely on a predictable supply, this is a source of economic inefficiency. Inversely, if supplies of the main sales can be relied upon to be easily available, firms will keep low levels of stock on hand.

The main sales item is the item that accounts for the highest percentage of sales among all items that the establishment sells. It is not the item for which stock is maintained the longest.

Days of inventory should be calculated as how many days it would take, under normal sales conditions, to deplete the main sales item held in supply at the establishment's premises.

2) INTERVIEWER: IF RESPONDENT REQUIRES CLARIFICATION, DEFINE AS STOCK ON HAND
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