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Combining the assumptions of variable and constant returns to scale in the efficiency evaluation of secondary schools
Podinovski, Victor V.; Ismail, Ihsan; … - In: European journal of operational research : EJOR 239 (2014) 2, pp. 504-513
Persistent link: https://www.econbiz.de/10010407818
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Productivity spillovers and human capital : a semiparametric varying coefficient approach
Hou, Zhezhi; Jin, Man; Kumbhakar, Subal - In: European journal of operational research : EJOR 287 (2020) 1, pp. 317-330
Persistent link: https://www.econbiz.de/10012293803
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The impact of two-product joint lifecycles on capacity planning of remanufacturing networks
Georgiadis, Patroklos; Athanasiou, Efstratios - In: European journal of operational research : EJOR 202 (2010) 2, pp. 420-433
Persistent link: https://www.econbiz.de/10003960276
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Empirical risk assessment of maintenance costs under full-service contracts
Deprez, Laurens; Antonio, Katrien; Boute, Robert N. - In: European journal of operational research : EJOR 304 (2023) 2, pp. 476-493
Persistent link: https://www.econbiz.de/10013534535
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Matching functions for free-floating shared mobility system optimization to capture maximum walking distances
Soppert, Matthias; Steinhardt, Claudius; Müller, Christian - In: European journal of operational research : EJOR 305 (2023) 3, pp. 1194-1214
Persistent link: https://www.econbiz.de/10013492857
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On distinguishing the direct causal effect of an intervention from its efficiency-enhancing effects
Badunenko, Oleg; D'Inverno, Giovanna; De Witte, Kristof - In: European journal of operational research : EJOR 310 (2023) 1, pp. 432-447
Persistent link: https://www.econbiz.de/10014340187
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Separating the effect of undesirable outputs generation from the inefficiency of desirable outputs production in efficiency measurement
Kao, Chiang; Hwang, Shiuh-Nan - In: European journal of operational research : EJOR 311 (2023) 3, pp. 1097-1102
Persistent link: https://www.econbiz.de/10014440203
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A semiparametric Bayesian approach to the analysis of financial time series with applications to value at risk estimation
Ausín, M. Concepción; Galeano, Pedro; Ghosh, Pulak - In: European journal of operational research : EJOR 232 (2014) 2, pp. 350-358
Persistent link: https://www.econbiz.de/10010224698
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A homothetic reference technology in data envelopment analysis
Olesen, Ole Bent - In: European journal of operational research : EJOR 233 (2014) 3, pp. 759-771
Persistent link: https://www.econbiz.de/10010228190
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Shadow pricing of undesirable outputs in nonparametric analysis
Leleu, Hervé - In: European journal of operational research : EJOR 231 (2013) 2, pp. 474-480
Persistent link: https://www.econbiz.de/10009785478