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Displaying 41 - 125 of 219 results.

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    • WorkingPaper
    Stochastic frontiers incorporating exogenous influences on efficiency
    Simar, Léopold[UCL] Lovell, C.A.K. Vanden Eeckaut, Philippe[UCL] (1994)
    • WorkingPaper
    Confidence interval for the expenses linked to hospital stays : usefulness of bootstrapping survival curves.
    Beguin, Claire[UCL] Simar, Léopold[UCL] (2001)
    • WorkingPaper
    Semiparametric estimation in single index Poisson regression : a practical approach.
    Climov, Daniela[UCL] Delecroix, Michel Simar, Léopold[UCL] (2001)
    • WorkingPaper
    Detecting too long hospital stays : comparison of nonparametric and parametric frontier approaches.
    Beguin, Claire[UCL] Simar, Léopold[UCL] (2001)
    • WorkingPaper
    A robust nonparametric approach to evaluate and explain the performance of mutual funds
    Daraio, Cinzia Simar, Léopold[UCL] (2004)
    • WorkingPaper
    Testing restrictions in nonparametric efficiency models
    Simar, Léopold[UCL] Wilson, Paul (2000)
    • WorkingPaper
    Detecting outliers in frontier models : a simple approach.
    Simar, Léopold[UCL] (2001)
    • WorkingPaper
    A General Methodology for Bootstraping in Nonparametric Frontier Models
    Simar, Léopold[UCL] Wilson, Paul (1998)
    • WorkingPaper
    FDH Efficiency Scores from a Stochastic Point of View
    Park, Byeong U. Simar, Léopold[UCL] Weiner, Ch.[UCL] (1997)
    • Journal article
    Maximum Likelihood Estimation of a Compound Poisson Process
    Simar, Léopold[UCL] (1976) Annals of Statistics — Vol. 4, no.6, p. 1200-1209 (1976)
    • WorkingPaper
    Estimating a changepoint, boundary of frontier in the presence of observation error.
    Hall, Peter Simar, Léopold[UCL] (2000)
    • WorkingPaper
    How to improve the performances of DEA/FDH estimators in the presence of noise ?
    Simar, Léopold[UCL] (2003)
    • WorkingPaper
    Semiparametric efficient estimation of AR(1) panel data models.
    Park, Byeong U. Sickles, Robin C. Simar, Léopold (2000)
    • WorkingPaper
    Nonparametric tests of returns to scale
    Simar, Léopold[UCL] Wilson, Paul (1998)
    • Journal article
    A mollifier approach to the deconvolution of probability densities
    Hohage, Thorsten Maréchal, Pierre Simar, Léopold[UCL] Vanhems, Anne (2024) Econometric Theory — (2024)
    • WorkingPaper
    Central Limit Theorems for Directional Distance Functions with and without Undesirable Outputs
    Simar, Léopold[UCL] Zelenyuk, Valentin Zhao, Shirong (2024)
    • Journal article
    Investigating the unobserved heterogeneity effect on outreach to women: lessons from microfinance institutions
    Fall, François Seck Tchakoute Tchuigoua, Hubert Vanhems, Anne Simar, Léopold[UCL] (2023) Annals of Operations Research — Vol. 328, no. 2, p. 1365-1386 (2023)
    • WorkingPaper
    Conical FDH Estimators of Directional Distances and Luenberger Productivity Indices for General Technologies
    Daraio, Cinzia Di Leo, Simone Simar, Léopold[UCL] (2024)
    • Journal article
    Proportional incremental cost probability functions and their frontiers
    Fève, Frédérique Florens, Jean-Pierre Simar, Léopold[UCL] (2023) Empirical Economics — Vol. 64, no. 6, p. 2721-2756 (2023)
    • Journal article
    Statistical Inference for Aggregation of Malmquist Productivity Indices
    Pham, Manh Simar, Léopold[UCL] Zelenyuk, Valentin[UCL] (2024) Operations Research — (2024)
    • Journal article
    Another Look at Productivity Growth in Industrialized Countries
    Simar, Léopold[UCL] Wilson, Paul[UCL] (2023) Journal of Productivity Analysis — Vol. 60, no. 3, p. 257-272 (2023)
    • Speech
    Least Squares Approximations in Bayesian Analysis, with discussion, in Bayesian Statistics
    Mouchart, Michel[UCL] Simar, Léopold[UCL] (1980) First International Meeting of Bayesian Statistics — Valencia
    • Speech
    Least-Squares Approximation in Bayesian Analysis
    Simar, Léopold[UCL] Mouchart, Michel[UCL] (1979) First international Meeting on Bayesian Statistics — Valencia
    • WorkingPaper
    On the comparability of efficiency scores in nonparametric frontier models
    Steinmann, Lukas Simar, Léopold[UCL] (2003)
    • Journal article
    Least squares approximation in Bayesian analysis
    Mouchart, Michel[UCL] Simar, Léopold[FUSL] (1980) Trabajos de Estadistica e Investigacion Operativa — Vol. 31, no. 1, p. 207-222 (1980)

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