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Pitfalls of normal-gamma stochastic frontier models
RITTER, C.; SIMAR, L. - Center for Operations Research and Econometrics (CORE), …
Persistent link: https://www.econbiz.de/10010693967
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Another look at the american electrical utility data
Ritter, Christian - 1994
Persistent link: https://www.econbiz.de/10000885638
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Pitfalls of normal-gamma stochastic frontier models
Ritter, Christian - In: Journal of productivity analysis 8 (1997) 2, pp. 167-182
Persistent link: https://www.econbiz.de/10001222790
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Profile Methods.
Ritter, C.; Bates, D.M. - Center for Operations Research and Econometrics (CORE), … - 1993
Persistent link: https://www.econbiz.de/10005669279
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On estimation of monotone and convex boundaries
KOROSTELEV, A.P.; SIMAR, L.; TSYBAKOV, A.B. - Center for Operations Research and Econometrics (CORE), …
Persistent link: https://www.econbiz.de/10010926285
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Estimation of monotone boundaries
KOROSTELEV, A. P.; SIMAR, L.; TSYBAKOV, A. B. - Center for Operations Research and Econometrics (CORE), …
Persistent link: https://www.econbiz.de/10010926344
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Theory and applications of least squares approximation in Bayesian analysis
MOUCHART, M.; SIMAR, L. - Center for Operations Research and Econometrics (CORE), …
Persistent link: https://www.econbiz.de/10010926510
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Efficient semiparametric estimation in a stochastic frontier model
PARK, B. U.; SIMAR, L. - Center for Operations Research and Econometrics (CORE), …
Persistent link: https://www.econbiz.de/10010926533
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Aspects of statistical analysis in DEA-type frontier models
SIMAR, L. - Center for Operations Research and Econometrics (CORE), …
Persistent link: https://www.econbiz.de/10010926628
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Protecting against gross errors: the aid of Bayesian methods
SIMAR, L. - Center for Operations Research and Econometrics (CORE), …
Persistent link: https://www.econbiz.de/10010926767