Narrow search
Showing 1 - 10 of 12
Cover Image
A generalized equilibrium efficient frontier data envelopment analysis approach for evaluating DMUs with fixed-sum outputs
Yang, Min; Li, Yong Jun; Liang, Liang - In: European journal of operational research : EJOR 246 (2015) 1, pp. 209-217
Persistent link: https://www.econbiz.de/10011341659
Cover Image
Optimal selection of retailers for a manufacturing vendor in a vendor managed inventory system
Yu, Yugang; Hong, Zhaofu; Zhang, Linda L.; Liang, Liang; … - In: European journal of operational research : EJOR 225 (2013) 2, pp. 273-284
Persistent link: https://www.econbiz.de/10009706117
Cover Image
Fixed cost and resource allocation based on DEA cross-efficiency
Du, Juan; Cook, Wade D.; Liang, Liang; Zhu, Joe - In: European journal of operational research : EJOR 235 (2014) 1, pp. 206-214
Persistent link: https://www.econbiz.de/10010361354
Cover Image
DEA models for non-homogeneous DMUs with different input configurations
Li, Wanghong; Liang, Liang; Cook, Wade D.; Zhu, Joe - In: European journal of operational research : EJOR 254 (2016) 3, pp. 946-956
Persistent link: https://www.econbiz.de/10011521901
Cover Image
An equilibrium efficiency frontier data envelopment analysis approach for evaluating decision-making units with fixed-sum outputs
Yang, Min; Li, Yongjun; Chen, Ya; Liang, Liang - In: European journal of operational research : EJOR 239 (2014) 2, pp. 479-489
Persistent link: https://www.econbiz.de/10010407833
Cover Image
Allocating the fixed cost as a complement of other cost inputs : a DEA approach
Li, Yongjun; Liang, Liang; Hua, Zhongsheng - In: European journal of operational research : EJOR 197 (2009) 1, pp. 389-401
Persistent link: https://www.econbiz.de/10003829080
Cover Image
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
Cover Image
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
Cover Image
Price and quality decisions in dual-channel suppply chains
Chen, Jingxian; Liang, Liang; Yao, Dong-Qing; Sun, Shengnan - In: European journal of operational research : EJOR 259 (2017) 3, pp. 935-948
Persistent link: https://www.econbiz.de/10011695362
Cover Image
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