Evaluation of Supply Chain Operations Using Slacks-based Measure of Efficiency

In recent years, effective supply chain management have been widely accepted as an important means for manufacturing or other organizations, to provide the best high-quality products and services in at least cost. therefore, we utilize the slacks-based measure (sbm) of efficiency approach to solve the supply chain performance evaluation problem, and this property is known such as dimension free and units invariant. in this paper we introduce sbm model for supply chain performance evaluation by considering intermediate production, where show input excesses, output shortfalls and efficiency or inefficiency supply chain simultaneously. finally, this approach is illustrated by a numerical example on chinese commercial banks, and compared with sc-dea-crs model [9].