Analysis of technical efficiency in maize production in Guji Zone: stochastic frontier model

Technical Efficiency of Teaching Hospitals in Iran: The Use of Stochastic Frontier Analysis, 1999–2011

Background Hospitals are highly resource-dependent settings, which spend a large proportion of healthcare financial resources. The analysis of hospital efficiency can provide insight into how scarce resources are used to create health values. This study examines the Technical Efficiency (TE) of 12 teaching hospitals affiliated with Tehran University of Medical Sciences (TUMS) between 1999 and 2...

Model Selection in Stochastic Frontier Analysis: Maize Production in Kenya

document for non-commercial purposes by any means, provided that this copyright notice appears on all such copies. * I would like to thank Peter Schmidt and Bob Myers for their suggestions and guidance. Thanks also go to Thomas Jayne for generously providing me the data, Zhiying Xu, and especially Margaret Beaver for helping me understand the data. All remaining errors and omissions are my own.

Properties of Technical Efficiency Estimators in the Stochastic Frontier Model

The estimation of frontier cost and production functions has been given impetus by the introduction of the stochastic frontier.’ This model is distinguished by a disturbance term composed of two parts a one-sided component, non-positive for production functions and non-negative for cost functions, representing the degree of inefficiency, and a symmetric component representing the usual statisti...

Comparative Analysis of Stochastic Frontier Partially non-parametric and Stochastic Frontier Parametric Methods Case Study: Measuring Cost Efficiency in Wheat Production in Iran

Measuring Technical Efficiency in the Stochastic Varying Coefficient Frontier Model

Due to the assumption that the best practice methods refer to each input separately instead of the whole set of inputs used by a firm, the benchmark technology as defined in the stochastic varying coefficient frontier model may be infeasible and theoretically improper whenever the maximum response coefficients are not coming from the same production unit. To overcome this problem we suggest an ...