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Estimating technical inefficiencies with correction for environmental conditions with an application to railway companies
Deprins, Dominique - In: Annales de l'économie publique, sociale et coopérative 60 (1989) 1, pp. 81-102
Persistent link: https://www.econbiz.de/10001329669
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Aspects of statistical analysis in DEA-type frontier models
Simar, Léopold - 1995
Persistent link: https://www.econbiz.de/10000923562
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Decomposing regional efficiency
Schaffer, Axel; Simar, Léopold; Rauland, Jan - 2010
Applying an outlier robust extension of the data envelopment analysis (DEA) followed by a geoadditive regression analysis, this study identifies and decomposes the efficiency of 439 German regions in using infrastructure and human capital. The findings show that the regions' efficiency is driven...
Persistent link: https://www.econbiz.de/10010302620
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[Rezension von: Daraio, Cinzia; Simar, Léopold, Advanced robust and nonparametric methods in efficiency analysis, methodology and applications]
Schmidt, Peter - In: Journal of economic literature 46 (2008) 2, pp. 423-425
Persistent link: https://www.econbiz.de/10003786905
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Nonparametric stochastic frontiers : a local maximum likelihood approach
Kumbhakar, Subal; Park, Byeong U.; Simar, Léopold; … - In: Journal of econometrics 137 (2007) 1, pp. 1-27
Persistent link: https://www.econbiz.de/10003425497
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Decomposing regional efficiency
Schaffer, Axel; Simar, Léopold; Rauland, Jan - 2010
Applying an outlier robust extension of the data envelopment analysis (DEA) followed by a geoadditive regression analysis, this study identifies and decomposes the efficiency of 439 German regions in using infrastructure and human capital. The findings show that the regions' efficiency is driven...
Persistent link: https://www.econbiz.de/10008695533
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Nonparametric efficiency analysis : a multivariate conditional quantile approach
Daouia, Abdelaati; Simar, Léopold - In: Journal of econometrics 140 (2007) 2, pp. 375-400
Persistent link: https://www.econbiz.de/10003569874
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Inferences from cross-sectional, stochastic frontier models
Simar, Léopold; Wilson, Paul W. - In: Econometric reviews 29 (2010) 1, pp. 62-98
Persistent link: https://www.econbiz.de/10003943407
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Nonparametric conditional efficiency measures : asymptotic properties
Jeong, Seok-oh; Park, Byeong U.; Simar, Léopold - 2010
Persistent link: https://www.econbiz.de/10003962031
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A computationally efficient, consistent bootstrap for inference with non-parametric DEA estimators
Kneip, Alois; Simar, Léopold; Wilson, Paul W. - In: Computational economics 38 (2011) 4, pp. 483-515
Persistent link: https://www.econbiz.de/10009356871