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Corporate diversification and efficiency : evidence from Taiwanese top 100 manufacturing firms
Wang, Wei-Kang; Ting, Irene Wei Kiong; Kuo, Kuo-Cheng; … - In: Operational research : an international journal 18 (2018) 1, pp. 187-203
Persistent link: https://www.econbiz.de/10011917163
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Optimal ATM replenishment policies under demand uncertainty
Ekinci, Yeliz; Serban, Nicoleta; Duman, Ekrem - In: Operational research : an international journal 21 (2021) 2, pp. 999-1029
Persistent link: https://www.econbiz.de/10012584151
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Exact and stochastic methods for robustness analysis in the context of Imprecise Data Envelopment Analysis
Labijak-Kowalska, Anna; Kadziński, Miłosz - In: Operational research : an international journal 23 (2023) 1, pp. 1-34
Persistent link: https://www.econbiz.de/10013539004
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Measuring productive efficiency using Nerlovian profit efficiency indicator and metafrontier analysis
Mulwa, Richard M. - In: Operational research : an international journal 13 (2013) 2, pp. 271-287
Persistent link: https://www.econbiz.de/10009761512
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Assessing bids of Greek public organizations service providers using data envelopment analysis
Panta, Maria; Smirlis, Yiannis; Sfakianakis, Michael - In: Operational research : an international journal 13 (2013) 2, pp. 251-269
Persistent link: https://www.econbiz.de/10009761514
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Multi-Stage data envelopment analysis congestion model
Sharma, Mithun J.; Yu, Song Jin - In: Operational research : an international journal 13 (2013) 3, pp. 399-413
Persistent link: https://www.econbiz.de/10010127437
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Regional sustainability efficiency index in Europe : an additive two-stage DEA approach
Halkos, George H.; Tzeremes, Nickolaos G.; Kourtzidis, … - In: Operational research : an international journal 15 (2015) 1, pp. 1-23
Persistent link: https://www.econbiz.de/10011386458
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Green exchange-traded fund performance appraisal using slacks-based DEA models
Tsolas, Ioannis E.; Charles, Vincent - In: Operational research : an international journal 15 (2015) 1, pp. 51-77
Persistent link: https://www.econbiz.de/10011388360
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An integrated DEA-MODM methodology for portfolio optimization
Huang, Chun-ying; Chiou, Chuang-chun; Wu, Tai-hsi; … - In: Operational research : an international journal 15 (2015) 1, pp. 115-136
Persistent link: https://www.econbiz.de/10011388363
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Production and quality performance of healthcare services in EU countries during the economic crisis
Mitropoulos, Panagiotis - In: Operational research : an international journal 21 (2021) 2, pp. 857-873
Persistent link: https://www.econbiz.de/10012584087