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A semi-oriented radial measure for measuring the efficiency of decision making units with negative data, using DEA
Emrouznejad, Ali; Anouze, Abdel Latef; Thanassoulis, … - In: European journal of operational research : EJOR 200 (2009/10) 1, pp. 297-304
Persistent link: https://www.econbiz.de/10003895178
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Some clarifications on the DEA clustering approach
Amin, Gholam R.; Emrouznejad, Ali; Rezaei, S. - In: European journal of operational research : EJOR 215 (2011) 2, pp. 498-501
Persistent link: https://www.econbiz.de/10009302754
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A bi-objective weighted model for improving the discrimination power in MCDEA
Ghasemi, M.-R.; Ignatius, Joshua; Emrouznejad, Ali - In: European journal of operational research : EJOR 233 (2014) 3, pp. 640-650
Persistent link: https://www.econbiz.de/10010228207
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Two-stage network processes with shared resources and resources recovered from undesirable outputs
Wu, Jie; Zhu, Qingyuan; Ji, Xiang; Chu, Junfei; Liang, Liang - In: European journal of operational research : EJOR 251 (2016) 1, pp. 182-197
Persistent link: https://www.econbiz.de/10011446259
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DEA cross-efficiency evaluation based on Pareto improvement
Wu, Jie; Chu, Junfei; Sun, Jiasen; Zhu, Qingyuan - In: European journal of operational research : EJOR 248 (2016) 2, pp. 571-579
Persistent link: https://www.econbiz.de/10011409660
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Production scale-based two-stage network data envelopment analysis
Chu, Junfei; Zhu, Joe - In: European journal of operational research : EJOR 294 (2021) 1, pp. 283-294
Persistent link: https://www.econbiz.de/10012591368
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Evaluating the environmental efficiency of a two-stage system with undesired outputs by a DEA approach : an interest preference perspective
Wu, Jie; Yin, Pengzhen; Sun, Jiasen; Chu, Junfei; … - In: European journal of operational research : EJOR 254 (2016) 3, pp. 1047-1062
Persistent link: https://www.econbiz.de/10011522697
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Subsampling bootstrap in network DEA
Michali, Maria; Emrouznejad, Ali; Dehnokhalaji, Akram; … - In: European journal of operational research : EJOR 305 (2023) 2, pp. 766-780
Persistent link: https://www.econbiz.de/10013479305
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An improved equilibrium efficient frontier data envelopment analysis approach for evaluating decision-making units with fixed-sum outputs
Chu, Junfei; Dong, Yanhua; Yuan, Zhe - In: European journal of operational research : EJOR 318 (2024) 2, pp. 592-604
Persistent link: https://www.econbiz.de/10015047991
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A general computational framework and a hybrid algorithm for large-scale data envelopment analysis
Chu, Junfei; Rui, Yuting; Khezrimotlagh, Dariush; Zhu, Joe - In: European journal of operational research : EJOR 316 (2024) 2, pp. 639-650
Persistent link: https://www.econbiz.de/10014575559