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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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Estimating Malmquist productivity indexes using probabilistic directional distances : an application to the European banking sector
Kevork, Ilias S.; Pange, Jenny; Tzeremes, Panayiotis; … - In: European journal of operational research : EJOR 261 (2017) 3, pp. 1125-1140
Persistent link: https://www.econbiz.de/10011740596
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European financial crisis and bank productivity : evidence from Eastern European Countries
Kevork, Ilias S.; Kollias, Chrēstos; Tzeremes, Panayiotis - In: Applied economics letters 25 (2018) 4, pp. 283-289
Persistent link: https://www.econbiz.de/10011854466
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Bank productivity growth and convergence in the European Union during the financial crisis
Degl'lnnocenti, Marta; Kourtzidis, Stavros A.; Sevic, Zeljko - In: Journal of banking & finance 75 (2017), pp. 184-199
Persistent link: https://www.econbiz.de/10011742160