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Modified least-squares estimators for deterministic frontier functions
Deprins, Dominique; Simar, Léopold - 1986
Persistent link: https://www.econbiz.de/10000714609
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Estimation de frontières déterministes avec facteurs exogènes d'inefficacité
Deprins, Dominique - In: Annales d'économie et de statistique (1989), pp. 117-150
Persistent link: https://www.econbiz.de/10001076004
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A note on the asymptotic relative efficiency of M.L.E. in a linear model with gamma disturbances
Deprins, Dominique; Simar, Léopold - 1984
Persistent link: https://www.econbiz.de/10012027800
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Maximum likelihood estimation of production functions with gamma residuals and exogenous factors of inefficiency
Deprins, Dominique - 1986
Persistent link: https://www.econbiz.de/10000714596
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Modelling technical inefficiencies with log-linear regression for one-sided residuals
Deprins, Dominique - 1986
Persistent link: https://www.econbiz.de/10000714606
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How to improve the performances of DEA/FDH estimators in the presence of noise?
Simar, Léopold - In: Journal of productivity analysis 28 (2007) 3, pp. 183-201
Persistent link: https://www.econbiz.de/10003617497
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Detecting outliers in frontier models : a simple approach
Simar, Léopold - In: Journal of productivity analysis 20 (2003) 3, pp. 391-424
Persistent link: https://www.econbiz.de/10001845311
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How to improve the performances of DEA/FDH estimators in the presence of noise?
Simar, Léopold (contributor) - 2003 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10001916770
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Estimating efficiencies from frontier models with panel data : a comparison of parametric, non-parametric and semi-parametric methods with bootstrapping
Simar, Léopold - In: Journal of productivity analysis 3 (1992) 1, pp. 171-203
Persistent link: https://www.econbiz.de/10001330699
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How to Improve the Performances of DEA/FDH Estimators in the Presence of Noise?
Simar, Léopold - 2003
In frontier analysis, most of the nonparametric approaches (DEA, FDH) are based on envelopment ideas which suppose that with probability one, all the observed units belong to the attainable set. In these "deterministic" frontier models, statistical theory is now mostly available. In the presence...
Persistent link: https://www.econbiz.de/10010296469