Enterprise Survey 2007
Ghana, 2007
Created on
Feb 13, 2013
Last modified
Dec 05, 2013
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- Data files
-
Ghana-2007--full
data-1
days of inventory (d16)
Data file: Ghana-2007--full data-1
Overview
Valid:
414
Invalid:
202
Type:
Discrete
Decimal:
0
Start:
444
End:
446
Width:
3
Range:
-9 - 180
Format:
Numeric
Questions and instructions
Literal question
Just prior to receiving a delivery of your most important input, how many days of inventory (days of production)/does your establishment typically have on hand?
Categories
| Value | Category | Cases | |
|---|---|---|---|
| -9 | don't know | 0 |
0%
|
| -8 | refused to answer | 0 |
0%
|
| -7 | not applicable | 0 |
0%
|
| -6 | still in process | 0 |
0%
|
| -5 | application denied | 0 |
0%
|
| -4 | skipped | 0 |
0%
|
| -3 | not provided | 0 |
0%
|
| 0 | 22 |
5.3%
|
|
| 1 | 31 |
7.5%
|
|
| 2 | 35 |
8.5%
|
|
| 3 | 38 |
9.2%
|
|
| 4 | 27 |
6.5%
|
|
| 5 | 38 |
9.2%
|
|
| 6 | 6 |
1.4%
|
|
| 7 | 58 |
14%
|
|
| 8 | 1 |
0.2%
|
|
| 10 | 23 |
5.6%
|
|
| 12 | 1 |
0.2%
|
|
| 14 | 37 |
8.9%
|
|
| 15 | 8 |
1.9%
|
|
| 16 | 4 |
1%
|
|
| 18 | 2 |
0.5%
|
|
| 20 | 9 |
2.2%
|
|
| 21 | 14 |
3.4%
|
|
| 25 | 1 |
0.2%
|
|
| 28 | 2 |
0.5%
|
|
| 30 | 29 |
7%
|
|
| 31 | 1 |
0.2%
|
|
| 40 | 1 |
0.2%
|
|
| 45 | 1 |
0.2%
|
|
| 60 | 16 |
3.9%
|
|
| 62 | 1 |
0.2%
|
|
| 70 | 1 |
0.2%
|
|
| 90 | 3 |
0.7%
|
|
| 120 | 1 |
0.2%
|
|
| 140 | 1 |
0.2%
|
|
| 180 | 2 |
0.5%
|
|
| Sysmiss | 202 |
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
Days of inventory of main input. The purpose of this question is to assess the efficiency in the supply chain. When firms have to maintain a high level of stock, because they cannot rely on a predictable supply of inputs, this is a source of economic inefficiency. Inversely, if supplies of the main input can be relied upon to be easily available, firms will keep low levels of stock on hand.
The main input is the input that accounts for the highest value among all inputs. It is not the input for which stock is maintained the longest. For example, if a company makes shirts, the most important input is the cloth, not the buttons and thread, though the establishment may actually keep a 90 day supply of buttons on hand and only a 30 day stock of cloth.
Days of inventory should be calculated as the number of days of normal production capacity before running out of stock.
The main input is the input that accounts for the highest value among all inputs. It is not the input for which stock is maintained the longest. For example, if a company makes shirts, the most important input is the cloth, not the buttons and thread, though the establishment may actually keep a 90 day supply of buttons on hand and only a 30 day stock of cloth.
Days of inventory should be calculated as the number of days of normal production capacity before running out of stock.