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On distinguishing the direct causal effect of an intervention from its efficiency-enhancing effects
Badunenko, Oleg; D'Inverno, Giovanna; De Witte, Kristof - In: European journal of operational research : EJOR 310 (2023) 1, pp. 432-447
Persistent link: https://www.econbiz.de/10014340187
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Better to grow or better to improve? : measuring environmental efficiency in OECD countries with a stochastic environmental Kuznets frontier (SEKF)
Badunenko, Oleg; Galeotti, Marzio; Hunt, Lester C. - In: Energy economics 121 (2023), pp. 1-15
Persistent link: https://www.econbiz.de/10014438777
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When, where and how to perform efficiency estimation
Badunenko, Oleg; Henderson, Daniel J.; Kumbhakar, Subal - 2011
In this paper we compare two flexible estimators of technical efficiency in a cross-sectional setting: the nonparametric kernel SFA estimator of Fan, Li and Weersink (1996) to the nonparametric bias corrected DEA estimator of Kneip, Simar and Wilson (2008). We assess the finite sample...
Persistent link: https://www.econbiz.de/10009422459
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Polarization of the worldwide distribution of productivity
Badunenko, Oleg; Henderson, Daniel J.; Russell, R. Robert - In: Journal of productivity analysis 40 (2013) 2, pp. 153-171
Persistent link: https://www.econbiz.de/10011510564
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On distinguishing the direct causal effect of an intervention from its efficiency-enhancing effects
Badunenko, Oleg; D'Inverno, Giovanna; De Witte, Kristof - 2023
Persistent link: https://www.econbiz.de/10014258962
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Is foreign-bank efficiency in financial centers driven by home-country characteristics?
Curi, Claudia; Guarda, Paolo; Lozano Vivas, Ana; … - 2011
Persistent link: https://www.econbiz.de/10009154495
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Analysis of productivity, efficiency and technological changes in hospital services in Ontario : how does case-mix matter?
Chowdhury, Hedayet; Zelenyuk, Valentin; Laporte, Audrey; … - In: International journal of production economics 150 (2014), pp. 74-82
Persistent link: https://www.econbiz.de/10010337594
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Efficiency and technological change in health care services in Ontario
Chowdhury, Hedayet; Zelenyuk, Valentin; Wodchis, Walter; … - 2010
Persistent link: https://www.econbiz.de/10008771556
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Estimation of environmental efficiencies of economies and shadow prices of pollutants in countries in transition
Salnykov, Mykhaylo (contributor);  … - 2005
Persistent link: https://www.econbiz.de/10003282953
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Aggregation of scale elasticities across firms
Färe, Rolf; Zelenyuk, Valentin - In: Applied economics letters 19 (2012) 16/18, pp. 1593-1597
Persistent link: https://www.econbiz.de/10009684033