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Economies of scope in European railways : an efficiency analysis
Wetzel, Heike; Growitsch, Christian - 2006
In the course of railway reforms in the end of the last century, national European governments, as well the EU …
Persistent link: https://www.econbiz.de/10003351959
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Economies of scope in European railways : an efficiency analysis
Wetzel, Heike (contributor);  … - 2006
In the course of railway reforms in the end of the last century, national European governments, as well the EU …
Persistent link: https://www.econbiz.de/10003314753
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Comparison of efficiency and productivity changes of Islamic and conventional banks : evidence from Europe and Muslim-Majority countries?
Abu-Alkheil, Ahmad M.; Burghof, Hans-Peter; Khan, Walayet A. - In: The journal of applied business research 28 (2012) 6, pp. 1385-1412
Persistent link: https://www.econbiz.de/10009688929
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Efficiency and its impact on the performance of European commercial banks
Afsharian, Mohsen; Kryvko, Anna; Reichling, Peter - In: International journal of operations and quantitative … 21 (2015) 4, pp. 241-263
Persistent link: https://www.econbiz.de/10011446027
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An application of statistical interference in DEA models : an analysis of public owned university departments' efficiency
Halkos, George E.; Tzeremes, Nickolaos G.; Kourtzidis, … - 2010
This paper uses Data Envelopment Analysis (DEA) model formulations in order to determine the performance levels of 16 …
Persistent link: https://www.econbiz.de/10011524091
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Disentangling the European airlines efficiency puzzle : a network data envelopment analysis approach
Duygun, Meryem; Prior, Diego; Shaban, Mohamed; … - In: Omega : the international journal of management science 60 (2016), pp. 2-14
Persistent link: https://www.econbiz.de/10011455997
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Comparative performance of Islamic and conventional banks in Europe
Abu-Alkheil, Ahmad M.; Burghof, Hans-Peter; Khan, Walayet A. - In: American journal of finance and accounting 3 (2013/14) 1, pp. 1-23
Persistent link: https://www.econbiz.de/10010403325
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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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Economies of scope in European railways : an efficiency analysis
Growitsch, Christian (contributor);  … - 2006
In this paper, we conduct a pan-European efficiency analysis to investigate the performance of European railways with a particular focus on economies of vertical integration. We test the hypothesis that integrated railways realize economies of scope and, thus, produce railway services with a...
Persistent link: https://www.econbiz.de/10003350582
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COVID-19 and the efficiency of health systems in Europe
Lupu, Dan; Țigănașu, Ramona - In: Health economics review 12 (2022) 1, pp. 1-15
perspective. Methods: The methodology used in the research was Data Envelopment Analysis (DEA), through which efficiency scores …
Persistent link: https://www.econbiz.de/10013092939