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標題:Consistent Estimation of Technical and Allocative Efficiencies for a Semiparametric Stochastic Cost Frontier with Shadow Input Prices
學年102
學期2
出版(發表)日期2014/04/01
作品名稱Consistent Estimation of Technical and Allocative Efficiencies for a Semiparametric Stochastic Cost Frontier with Shadow Input Prices
作品名稱(其他語言)
著者Huang, T.H.; K.C. Chen; C.H. Lin; M.T. Chung
單位
出版者
著錄名稱、卷期、頁數Journal of Productivity Analysis 41(2), p.307-320
摘要Conventional parametric stochastic cost frontier models are likely to suffer from biased inferences due to misspecification and the ignorance of allocative efficiency (AE). To fill up the gap in the literature, this article proposes a semiparametric stochastic cost frontier with shadow input prices that combines a parametric portion with a nonparametric portion and that allows for the presence of both technical efficiency (TE) and AE. The introduction of AE and the nonparametric function into the cost function complicates substantially the estimation procedure. We develop a new estimation procedure that leads to consistent estimators and valid TE and AE measures, which are proved by conducting Monte Carlo simulations.
關鍵字Semiparametric cost frontier;Monte Carlo simulations;Shadow prices;Technical efficiency;Allocative efficiency
語言英文(美國)
ISSN
期刊性質國外
收錄於SSCI;
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
出版型式,電子版,紙本
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