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Chinese Journal of Management Science ›› 2006, Vol. ›› Issue (6): 71-76.

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A New Method on Hybrid Multiple Attribute Decision-Making Problem for Choosing the Supplier

LIANG Chang-yong, WU Jian, LU Wen-xing, DING Yong   

  1. School of Management, Hefei University of Technology, Hefei 230009, China
  • Received:2005-12-26 Revised:2006-11-09 Online:2006-12-28 Published:2012-03-07

Abstract: This paper studies the hybrid multiple attribute decision-making problem,in which the information about attribute weights is completely unknown.For easing computation,we turn interval numbers and fuzzy numbers into precise numbers.A model with adjustability is proposed to seek objective weight based on entropy and then subjective weight and objective weight are integrated into general weight linearly.Rules are set up to estimate the rationality of objective weight and general weight.Finally,a numerical example is given to illustrate the developed method.

Key words: hybrid multiple attribute decision-making, entropy, subjective weight, objective weight

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