Table 3

Weighted criteria of strategic importance to purchase and supply vulnerability dimensions

DimensionCriterionWeight (%)
Strategic importance of purchase dimension (consistency ratio = 0.04)A1Impact on effectiveness45
A2Percentage of acquisition costs against total annual expenditure34
A3Variety of usage of commodity15
A4Growth in consumption6
Supply vulnerability dimensions (consistency ratio = 0.03)B1Market risk47
B2Logistics risk40
B3Commodity risk13

Source(s): The authors

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