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Autor Guo, Xu |
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Guo, Xu ; Li, Gao-Rong ; McAleer, Michael ; Wong, Wing-Keung | Facultad de Ciencias Económicas y Empresariales. Instituto Complutense de Análisis Económico (ICAE) | 2017Parametric production frontier functions are frequently used in stochastic frontier models, but there do not seem to be any empirical test statistics for its plausibility. To bridge the gap in the literature, we develop two test statistics based[...]texto impreso
Niu, Cuizhen ; Guo, Xu ; McAleer, Michael ; Wong, Wing-Keung | Facultad de Ciencias Económicas y Empresariales. Instituto Complutense de Análisis Económico (ICAE) | 2017Homm and Pigorsch (2012a) use the Aumann and Serrano index to develop a new economic performance measure (EPM), which is well known to have advantages over other measures. In this paper, we extend the theory by constructing a one-sample confiden[...]