Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleLeast Squares Estimation of Econometric Frontier Models: Consistent Estimation and Inference.AuthorsKopp, Raymond J.; Mullahy, JohnAbstractAnalyzes a method for estimating the asymptotic covariance matrix of the corrected ordinary least square (OLS) estimator of econometric frontier models. Derivation of the covariance estimator; Estimator robustness; Stochastic structure of the model.SubjectsECONOMETRIC models; ESTIMATION theory; STOCHASTIC analysisPublicationScandinavian Journal of Economics, 1993, Vol 95, Issue 1, p125ISSN0347-0520Publication typeArticleDOI10.2307/3440140