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Models for measuring and benchmarking olympics achievements
Li, Yongjun; Liang, Liang; Chen, Yao; Morita, Hiroshi - In: Omega : the international journal of management science 36 (2008) 6, pp. 933-940
Persistent link: https://www.econbiz.de/10003717917
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Allocating the fixed cost: an approach based on data envelopment analysis and cooperative game
Li, Yongjun; Li, Feng; Emrouznejad, Ali; Liang, Liang; … - 2019
Persistent link: https://www.econbiz.de/10012000788
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Super efficiency evaluation using a common platform on a cooperative game
Li, Yongjun; Xie, Jianhui; Wang, Meiqiang; Liang, Liang - In: European journal of operational research : EJOR 255 (2016) 3, pp. 884-892
Persistent link: https://www.econbiz.de/10011556515
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Determining common weights in data envelopment analysis based on the satisfaction degree
Wu, Jie; Chu, Junfei; Zhu, Qingyuan; Li, Yongjun; … - In: Journal of the Operational Research Society : OR 67 (2016) 12, pp. 1446-1458
Persistent link: https://www.econbiz.de/10011588763
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Estimation of potential gains from bank mergers : a novel two-stage cost efficiency DEA model
Shi, Xiao; Li, Yongjun; Emrouznejad, Ali; Xie, Jianhui; … - In: Journal of the Operational Research Society : OR 68 (2017) 9, pp. 1045-1055
Persistent link: https://www.econbiz.de/10011799260
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Ranking intervals for two-stage production systems
Li, Yongjun; Shi, Xiao; Emrouznejad, Ali; Liang, Liang - In: Journal of the Operational Research Society 71 (2020) 2, pp. 209-224
Persistent link: https://www.econbiz.de/10012215688
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Environmental performance evaluation of Chinese industrial systems : a network SBM approach
Li, Yongjun; Shi, Xiao; Emrouznejad, Ali; Liang, Liang - In: Journal of the Operational Research Society 69 (2018) 6, pp. 825-839
Persistent link: https://www.econbiz.de/10012226355
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A variation of two-stage SBM with leader-follower structure : an application to Chinese commercial banks
Zhu, Yuanchang; Li, Yongjun; Liang, Liang - In: Journal of the Operational Research Society 69 (2018) 6, pp. 840-848
Persistent link: https://www.econbiz.de/10012226357
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Efficiency intervals, rank intervals and dominance relations of decision-making units with fixed-sum outputs
Chen, Lifan; Guo, Mengyu; Li, Yongjun; Liang, Liang; … - In: European journal of operational research : EJOR 292 (2021) 1, pp. 238-249
Persistent link: https://www.econbiz.de/10012495432
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An alternative approach to decompose the potential gains from mergers
Li, Feng; Liang, Liang; Li, Yongjun; Emrouznejad, Ali - In: Journal of the Operational Research Society 69 (2018) 11, pp. 1793-1802
Persistent link: https://www.econbiz.de/10012229236