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A new method for estimating market power with an application to Norwegian sawmilling
Kumbhakar, Subal; Baardsen, Sjur; Lien, Gudbrand - In: Review of industrial organization : RIO 40 (2012) 2, pp. 109-129
Persistent link: https://www.econbiz.de/10009529584
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Firm heterogeneity, persistent and transient technical inefficiency : a generalized true random-effects model
Tsionas, Efthymios G.; Kumbhakar, Subal - In: Journal of applied econometrics 29 (2014) 1, pp. 110-132
Persistent link: https://www.econbiz.de/10010414244
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Estimation of TFP growth : a semiparametric smooth coefficient approach
Kumbhakar, Subal; Sun, Kai - In: Empirical economics : a journal of the Institute for … 43 (2012) 1, pp. 1-24
Persistent link: https://www.econbiz.de/10009582170
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Factor productivity and technical change
Kumbhakar, Subal - In: Applied economics letters 10 (2003) 5, pp. 291-297
Persistent link: https://www.econbiz.de/10001749031
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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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A hedonic-output-index-based approach to modeling polluting technologies
Malikov, Emir; Bokuševa, Raušan; Kumbhakar, Subal - In: Empirical economics : a journal of the Institute for … 54 (2018) 1, pp. 287-308
Persistent link: https://www.econbiz.de/10011947519
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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