Evaluating commodities against criteria of the strategic importance of purchase dimension and the supply vulnerability dimension
| Commodity | Type | Percentage of acquisition costs (%) | Strategic importance of purchase dimension | Supply vulnerability dimension | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| A1 | A2 | A3 | A4 | Score | B1 | B2 | B3 | Score | |||
| Construction materials | Item | 38 | 1 | 1 | 0.5 | 1 | 0.93 | 0.5 | 0.5 | 1 | 0.57 |
| Agriculture seeds | Item | 22 | 1 | 1 | 0 | 1 | 0.85 | 1 | 1 | 0.5 | 0.94 |
| School kits | Item | 11 | 0.5 | 1 | 0.5 | 0.5 | 0.67 | 0.5 | 0 | 0.5 | 0.30 |
| Custom broker services | Service | 8 | 0.5 | 1 | 1 | 0.5 | 0.75 | 1 | 1 | 0 | 0.87 |
| Fleet cards and fuels | Item | 7 | 0.5 | 0.5 | 1 | 0.5 | 0.58 | 0.5 | 0 | 0 | 0.24 |
| Hotels, accommodations, training venues | Service | 5 | 0.5 | 0.5 | 1 | 1 | 0.61 | 0 | 0.5 | 0 | 0.20 |
| Catering services | Service | 4 | 0 | 0.5 | 1 | 0 | 0.32 | 0 | 0 | 0 | 0 |
| Computers and IT equipment | Item | 2 | 0.5 | 0 | 0.5 | 0 | 0.30 | 1 | 1 | 1 | 1 |
| Ground transport services | Service | 2 | 0.5 | 0 | 1 | 0.5 | 0.41 | 1 | 0 | 0 | 0.47 |
| Office supplies and stationeries | Item | 1 | 0 | 0 | 1 | 0 | 0.15 | 0 | 0 | 0.5 | 0.07 |
| Commodity | Type | Percentage of acquisition costs (%) | Strategic importance of purchase dimension | Supply vulnerability dimension | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| A1 | A2 | A3 | A4 | Score | B1 | B2 | B3 | Score | |||
| Construction materials | Item | 38 | 1 | 1 | 0.5 | 1 | 0.93 | 0.5 | 0.5 | 1 | 0.57 |
| Agriculture seeds | Item | 22 | 1 | 1 | 0 | 1 | 0.85 | 1 | 1 | 0.5 | 0.94 |
| School kits | Item | 11 | 0.5 | 1 | 0.5 | 0.5 | 0.67 | 0.5 | 0 | 0.5 | 0.30 |
| Custom broker services | Service | 8 | 0.5 | 1 | 1 | 0.5 | 0.75 | 1 | 1 | 0 | 0.87 |
| Fleet cards and fuels | Item | 7 | 0.5 | 0.5 | 1 | 0.5 | 0.58 | 0.5 | 0 | 0 | 0.24 |
| Hotels, accommodations, training venues | Service | 5 | 0.5 | 0.5 | 1 | 1 | 0.61 | 0 | 0.5 | 0 | 0.20 |
| Catering services | Service | 4 | 0 | 0.5 | 1 | 0 | 0.32 | 0 | 0 | 0 | 0 |
| Computers and IT equipment | Item | 2 | 0.5 | 0 | 0.5 | 0 | 0.30 | 1 | 1 | 1 | 1 |
| Ground transport services | Service | 2 | 0.5 | 0 | 1 | 0.5 | 0.41 | 1 | 0 | 0 | 0.47 |
| Office supplies and stationeries | Item | 1 | 0 | 0 | 1 | 0 | 0.15 | 0 | 0 | 0.5 | 0.07 |
Note(s): In the strategic importance of purchase dimension, for all criteria except A2, the experts rated score as follows: (1) a score greater than 0.5 was given to the commodity with high correspondence to the criterion; (2) a score of 0.5 (or lower) was given to the commodity with low (or least) correspondence to the criterion. A2 criterion was evaluated using the activity-based costing analysis with ratio of 80% (high value), 15% (low value), and 5% (least value). In terms of the supply vulnerability dimension, a score greater than 0.5 was given to the commodity with high complexity and vulnerability of the supply market, a score of 0.5 (or lower) was given to the commodity with low (or least) complexity and vulnerability of the supply market
Source(s): The authors
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