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Network DEA pitfalls : divisional efficiency and frontier projection under general network structures
Chen, Yao; Cook, Wade D.; Kao, Chiang; Zhu, Joe - In: European journal of operational research : EJOR 226 (2013) 3, pp. 507-515
Persistent link: https://www.econbiz.de/10009718832
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Additive efficiency decomposition in two-stage DEA
Chen, Yao; Cook, Wade D.; Li, Ning; Zhu, Joe - In: European journal of operational research : EJOR 196 (2009) 3, pp. 1170-1176
Persistent link: https://www.econbiz.de/10003825169
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Additive super-efficiency in integer-valued data envelopment analysis
Du, Juan; Chen, Chien-ming; Chen, Yao; Cook, Wade D.; … - In: European journal of operational research : EJOR 218 (2012) 1, pp. 186-192
Persistent link: https://www.econbiz.de/10009501050
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DEA model with shared resources and efficiency decomposition
Chen, Yao; Du, Juan; Sherman, H. David; Zhu, Joe - In: European journal of operational research : EJOR 207 (2010) 1, pp. 339-349
Persistent link: https://www.econbiz.de/10003997253
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Incorporating health outcomes in Pennsylvania hospital efficiency : an additive super-efficiency DEA approach
Du, Juan; Wang, Justin; Chen, Yao; Chou, Shin-yi; Zhu, Joe - In: Operations research in the public sector and nonprofit …, (pp. 161-172). 2014
Persistent link: https://www.econbiz.de/10010415457
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Efficiency measurement for hierarchical situations
Li, Wanghong; Cook, Wade D.; Li, Zhepeng; Zhu, Joe - In: Journal of the Operational Research Society 72 (2021) 3, pp. 654-662
Persistent link: https://www.econbiz.de/10012500978
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Context-dependent performance standards in DEA
Cook, Wade D.; Zhu, Joe - 2010
Persistent link: https://www.econbiz.de/10003962049
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Network DEA : additive efficiency decomposition
Cook, Wade D.; Zhu, Joe; Bi, Gongbing; Yang, Feng - In: European journal of operational research : EJOR 207 (2010) 2, pp. 1122-1129
Persistent link: https://www.econbiz.de/10008652579
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Data envelopment analysis: Prior to choosing a model
Cook, Wade D.; Tone, Kaoru; Zhu, Joe - In: Omega 44 (2014) C, pp. 1-4
In this paper, we address several issues related to the use of data envelopment analysis (DEA). These issues include model orientation, input and output selection/definition, the use of mixed and raw data, and the number of inputs and outputs to use versus the number of decision making units...
Persistent link: https://www.econbiz.de/10010738090
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Two-stage network DEA : who is the leader?
Li, Haitao; Chen, Chialin; Cook, Wade D.; Zhang, Jinlong; … - In: Omega : the international journal of management science 74 (2018), pp. 15-19
Persistent link: https://www.econbiz.de/10011782090