DEA cross-efficiency evaluation considering undesirable output and ranking priority: a case study of eco-efficiency analysis of coal-fired power plants

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• 作者：Xiaohong Liu^a ; Junfei Chu^b ; ^{cjf0731@mail.ustc.edu.cn} ; Pengzhen Yin^b ; Jiasen Sun^c
• 关键词：Data envelopment analysis ; Cross-efficiency evaluation ; Undesirable output ; Ranking priority ; Eco-efficiency analysis
• 刊名：Journal of Cleaner Production
• 出版年：2017
• 出版时间：20 January 2017
• 年：2017
• 卷：142
• 期：part_P2
• 页码：877-885
• 全文大小：430 K
• 卷排序：142

文摘

The undesirable output is considered in DEA cross-efficiency evaluation. An equitable model is given for measuring efficiency. The ranking preference of each DMU is regarded as the secondary goal. An aggressive model is given to guarantee the uniqueness of the optimal solution. A case study of eco-efficiency analysis of coal-fired power plants is presented.