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Local likelihood estimation of truncated regression and its partial derivatives : theory and application
Park, Byeong U.; Simar, Léopold; Zelenyuk, Valentin - In: Journal of econometrics 146 (2008) 1, pp. 185-198
Persistent link: https://www.econbiz.de/10003778287
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Local maximum likelihood techniques with categorical data
Park, Byeong U.; Simar, Léopold; Zelenyuk, Valentin - 2010
Persistent link: https://www.econbiz.de/10009154605
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Categorical data in local maximum likelihood : theory and applications to productivity analysis
Park, Byeong U.; Simar, Léopold; Zelenyuk, Valentin - In: Journal of productivity analysis 43 (2015) 2, pp. 199-214
Persistent link: https://www.econbiz.de/10011380319
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Regional and ownership drivers of bank efficiency
Zelenyuk, Natalya; Zelenyuk, Valentin - 2014
Persistent link: https://www.econbiz.de/10011342007
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Nonparametric least squares methods for stochastic frontier models
Simar, Léopold; Van Keilegom, Ingrid; Zelenyuk, Valentin - 2014
Persistent link: https://www.econbiz.de/10010348874
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Non-parametric approach to dynamic time series discrete choice models
Park, Byeong U.; Simar, Léopold; Zelenyuk, Valentin - 2013
Persistent link: https://www.econbiz.de/10010349116
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Stochastic FDH/DEA estimators for frontier analysis
Simar, Léopold; Zelenyuk, Valentin - In: Journal of productivity analysis 36 (2011) 1, pp. 1-20
Persistent link: https://www.econbiz.de/10009271735
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To smooth or not to smooth? : the case of discrete variables in nonparametric regressions
Simar, Léopold; Zelenyuk, Valentin - 2011
Persistent link: https://www.econbiz.de/10009405821
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LASSO+DEA for small and big wide data
Chen, Ya; Tsionas, Efthymios G.; Zelenyuk, Valentin - In: Omega : the international journal of management science 102 (2021), pp. 1-21
Persistent link: https://www.econbiz.de/10012514432
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Predicting recessions with a frontier measure of output gap : an application to Italian economy
Mastromarco, Camilla; Simar, Léopold; Zelenyuk, Valentin - In: Empirical economics : a quarterly journal of the … 60 (2021) 6, pp. 2701-2740
Persistent link: https://www.econbiz.de/10012585679