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A new method to decompose profit efficiency : an application to US commercial banks
Restrepo-Tobón, Diego A.; Kumbhakar, Subal - In: Journal of productivity analysis 48 (2017) 2/3, pp. 117-132
Persistent link: https://www.econbiz.de/10011820640
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A financial theory of the financial firm
Serletis, Apostolos - In: Journal of quantitative economics : official journal of … 4 (1988) 2, pp. 201-212
Persistent link: https://www.econbiz.de/10001057173
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Obelix vs. Asterix : size of US commercial banks and its regulatory challenge
Restrepo-Tobón, Diego; Kumbhakar, Subal; Sun, Kai - In: Journal of regulatory economics 48 (2015) 2, pp. 125-168
Persistent link: https://www.econbiz.de/10011473841
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Does labour regulation affect technical and allocative efficiency? : evidence from the banking industry
Mamatzakis, Emmanuel C.; Tsionas, Efthymios G.; … - In: Journal of banking & finance 61 (2015), pp. 84-98
Persistent link: https://www.econbiz.de/10011584294
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Markup and efficiency of Indian banks : an input distance function approach
Das, Abhiman; Kumbhakar, Subal - In: Empirical economics : a journal of the Institute for … 51 (2016) 4, pp. 1689-1719
Persistent link: https://www.econbiz.de/10011662278
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Nonparametric estimation of returns to scale using input distance functions : an application to large US banks
Restrepo-Tobón, Diego; Kumbhakar, Subal - In: Empirical economics : a journal of the Institute for … 48 (2015) 1, pp. 143-168
Persistent link: https://www.econbiz.de/10011285944
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A cost system approach to the stochastic directional technology distance function with undesirable outputs : the case of US banks in 2001-2010
Malikov, Emir; Kumbhakar, Subal; Tsionas, Efthymios G. - In: Journal of applied econometrics 31 (2016) 7, pp. 1407-1429
Persistent link: https://www.econbiz.de/10011687551
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An internally consistent approach to the estimation of market power and cost efficiency with an application to U.S. banking
Tsionas, Efthymios G.; Malikov, Emir; Kumbhakar, Subal - In: European journal of operational research : EJOR 270 (2018) 2, pp. 747-760
Persistent link: https://www.econbiz.de/10011869442
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Estimation of banking technology under credit uncertainty
Malikov, Emir; Restrepo-Tobón, Diego; Kumbhakar, Subal - In: Empirical economics : a journal of the Institute for … 49 (2015) 1, pp. 185-211
Persistent link: https://www.econbiz.de/10011325599
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Deregulation, markups and productivity change : the case of Spanish banks
Kumbhakar, Subal; Lozano Vivas, Ana - In: Research in banking and finance 3 (2003), pp. 93-114
Persistent link: https://www.econbiz.de/10001758186