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Financial development and productive inefficiency : a robust conditional directional distance function approach
Mallick, Sushanta Kumar; Matousek, Roman; Tzeremes, … - In: Economics letters 145 (2016), pp. 196-201
Persistent link: https://www.econbiz.de/10011618405
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When, Where and How to Perform Efficiency Estimation
Badunenko, Oleg - 2011
In this paper we compare two flexible estimators of technical efficiency in a cross-sectional setting: the nonparametric kernel SFA estimator of Fan, Li and Weersink (1996) to the nonparametric bias corrected DEA estimator of Kneip, Simar and Wilson (2008). We assess the finite sample...
Persistent link: https://www.econbiz.de/10013120128
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Estimating the bias in technical change : a nonparametric approach
Hampf, Benjamin; Krüger, Jens - In: Economics letters 157 (2017), pp. 88-91
Persistent link: https://www.econbiz.de/10011847320