吉林大学学报(工学版) ›› 2003, Vol. ›› Issue (1): 98-101.

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Weighted Gray Correlational Analysis Method Based on DEA

YANG Yin-sheng, XIE Peng-yang, LI Hong-wei   

  1. College of Biological and Agricultural Engineering, Jilin University, Changchun 130025, China
  • Received:2002-06-26

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Abstract: A new method called weighted gray correlational analysis method based on DEA (Data Envelopment Analysis) is presented.It integrates favorable aspects of both DEA and gray correlational analysis,and takes gray correlational analysis as a central model and DEA as auxiliary model.DEA determines the weight vector of correlation coefficients for each sub factor to calculate the relatively optimal correlation degrees and then realizes the priority order of each sub factor by them.The weighted gray correlational analysis method based on DEA not only overcomes the subjectivity when the weight vector is determined,but also gets the optimality of the prior order evaluation by non uniform weight.By this way,its fairity of the analyzing result is shown.Finally,an example of green products assessment is given to prove its validity.

Key words: data envelopment analysis, gray system, correlational analysis, weighted

CLC Number: 

  • O22
[1] Deng J L.Control problems of gray systems［J］.Systems & Control Letters,1982,1(5):288～294.
[2] Charnes A,Cooper W W,Rhodes E.Measuring the efficiency of decision making units［J］.European Journal of Operational Research,1978,(6):429～444.
[3] Yang Yinsheng,LI Hongwei,Tong Jin.Green assessment of multi-product based on concordance analysis[A].Proceedings of 2001 International Conference on Management Science & Engineering(Volume Ⅱ)［C］Harbin University of Technology Press,2001,8:1876～1880.
[4] 刘志峰,刘光复.绿色设计［M］.北京:机械工业出版社,1999.
[5] 杨印生.经济系统定量分析方法［M］.长春:吉林科学技术出版社,2001.
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