Abstract:Supplier selection is one of the intricate decisions of managers in modern business era. There are different methods and techniques for supplier selection. Data envelopment analysis (DEA) is a popular decision-making method that can be used for this purpose. In this paper, a new dynamic DEA approach is proposed which is capable of evaluating the suppliers in consecutive periods based on their inputs, outputs, and the relationships between the periods classified as desirable relationships, undesirable relations… Show more
“…5). In the case of multiple inputs and outputs for the decision-making unit, the ratio of the total weighted output to the total weighted input for the efficiency of that unit is measured [16].…”
Section: Data Envelopment Analysis Methodsmentioning
“…5). In the case of multiple inputs and outputs for the decision-making unit, the ratio of the total weighted output to the total weighted input for the efficiency of that unit is measured [16].…”
Section: Data Envelopment Analysis Methodsmentioning
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