...Santonab Chakraborty; Rakesh D. Raut; T.M. Rofin; Shankar Chakraborty Purpose Supplier selection along with continuous evaluation of their performance is a crucial activity in healthcare supply chain management for effective utilization of scarce resources while providing quality service...

... coefficient vector δ i are with the same value. In this case, we cannot get a valuable conclusion by the clustering coefficient vector δ i . Dilemma Supplier selection Grey clustering evaluation Group of weight vector with kernel Weighted comprehensive clustering coefficient...

...Shervin Zakeri; Mohammad Ali Keramati Purpose – Supplier selection is a complex multiple criteria decision (MCDM) problem which directly depends on decision makers’ choice. Some decisions are getting involved with linguistic variables and they are not mathematically operable. To solve a typical...