The Use of AR-IDEA Approach for Supplier Selection Problems
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To select the best suppliers in the presence of both cardinal and ordinal data and considering weight restrictions, this paper proposes a method, which is based on Assurance Region- Imprecise Data Envelopment Analysis (AR-IDEA). A numerical example demonstrates the application of the proposed method.
Australian Journal of Basic and Applied Sciences
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Commerce, Management, Tourism and Services not elsewhere classified