主管:中国科学院
主办:中国优选法统筹法与经济数学研究会
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Chinese Journal of Management Science ›› 2003, Vol. ›› Issue (2): 61-65.

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Application of Grey Situation Decision in Evaluation of Maintainer

ZHAO Xue-feng, ZHANG Jin-long   

  1. School of Management, Huazhong University of Science and Technology, Wuhan 430074, China
  • Received:2002-09-16 Online:2003-04-28 Published:2012-03-06

Abstract: maintenance is the basic service that manufacturer offered for customer,how to evaluate and manage maintainer is the key to guarantee maintenance on the rails.Many qualitative indexes among the evaluation indexes of maintainer are difficult to measure.This characteristic introduces the difficulties for respondent in replying to the survey.In order to overcome the difficulty,we invite fuzzy set theory into the measurement of qualitative indexes.By applying AHP in obtaining index weight and grey situation decision theory in ranking,we get satisfied results.

Key words: maintainer, qualitative indexes, evaluation, AHP, fuzzy set theory, grey situation decision

CLC Number: