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Assessing productive efficiency of banks using integrated Fuzzy-DEA and bootstrapping : a case of Mozambican banks
Wanke, Peter; Barros, Carlos Pestana; Emrouznejad, Ali - In: European journal of operational research : EJOR 249 (2016) 1, pp. 378-389
Persistent link: https://www.econbiz.de/10011435871
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Technical and allocative efficiency in European banking
Brissimis, Sophocles N.; Delēs, Manthos D.; Tsionas, … - In: European journal of operational research : EJOR 204 (2010) 1, pp. 153-163
Persistent link: https://www.econbiz.de/10003946657
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Generalized estimation of productivity with multiple bad outputs : the importance of materials balance constraints
Atkinson, Scott Estes; Tsionas, Efthymios G. - In: European journal of operational research : EJOR 292 (2021) 3, pp. 1165-1186
Persistent link: https://www.econbiz.de/10012502432
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Finding the right yardstick : regulation of electricity networks under heterogeneous environments
Bjørndal, Endre; Bjørndal, Mette; Cullmann, Astrid; … - In: European journal of operational research : EJOR 265 (2018) 2, pp. 710-722
Persistent link: https://www.econbiz.de/10011811486
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The impacts of innovation and trade openness on bank market power : the proposal of a minimum distance cost function approach and a causal structure analysis
Fukuyama, Hirofumi; Tsionas, Efthymios G.; Tan, Yong - In: European journal of operational research : EJOR 312 (2024) 3, pp. 1178-1194
Persistent link: https://www.econbiz.de/10014456484