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Nonparametric least squares methods for stochastic frontier models
Simar, Léopold; Van Keilegom, Ingrid; Zelenyuk, Valentin - In: Journal of productivity analysis 47 (2017) 3, pp. 189-204
Persistent link: https://www.econbiz.de/10011878343
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Central limit theorems for aggregate efficiency
Simar, Léopold; Zelenyuk, Valentin - In: Operations research 66 (2018) 1, pp. 137-149
Persistent link: https://www.econbiz.de/10011818609
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Improving finite sample approximation by central limit theorems for estimates from Data Envelopment Analysis
Simar, Léopold; Zelenyuk, Valentin - In: European journal of operational research : EJOR 284 (2020) 3, pp. 1002-1015
Persistent link: https://www.econbiz.de/10012238931
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Forecasting of recessions via dynamic probit for time series : replication and extension of Kauppi and Saikkonen (2008)
Park, Byeong U.; Simar, Léopold; Zelenyuk, Valentin - In: Empirical economics : a journal of the Institute for … 58 (2020) 1, pp. 379-392
Persistent link: https://www.econbiz.de/10012219002
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Data sharpening for improving central limit theorem approximations for data envelopment analysis-type efficiency estimators
Bao Hoang Nguyen; Simar, Léopold; Zelenyuk, Valentin - In: European journal of operational research : EJOR 303 (2022) 3, pp. 1469-1480
Persistent link: https://www.econbiz.de/10013366223
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Inference in the nonparametric stochastic frontier model
Parmeter, Christopher F.; Simar, Léopold; Van … - In: Econometric reviews 43 (2024) 7, pp. 518-539
Persistent link: https://www.econbiz.de/10014551827
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Further improvements of finite sample approximation of central limit theorems for envelopment estimators
Simar, Léopold; Zelenyuk, Valentin; Zhao, Shirong - In: Journal of productivity analysis : an official journal … 59 (2023) 2, pp. 189-194
Persistent link: https://www.econbiz.de/10014259131
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Statistical inference for aggregation of Malmquist productivity indices
Pham, Manh; Simar, Léopold; Zelenyuk, Valentin - In: Operations research 72 (2024) 4, pp. 1615-1629
Persistent link: https://www.econbiz.de/10015045398
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Applied multivariate statistical analysis
Härdle, Wolfgang; Simar, Léopold - 2015 - Fourth Edition
Persistent link: https://www.econbiz.de/10014009249
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New tools for evaluating the performance of healthcare providers using DEA and FDH estimators
Simar, Léopold; Wilson, Paul W. - In: The Cambridge handbook of healthcare : productivity, …, (pp. 351-403). 2024
Persistent link: https://www.econbiz.de/10015189168