Titlebook: An Introduction to Efficiency and Productivity Analysis; Tim Coelli,D. S. Prasada Rao,George E. Battese Book 19981st edition Springer Scie

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https://doi.org/10.1007/978-3-322-89618-6he efficiency measurement concepts of Farrell (1957) and described how they could be implemented using the linear programming approach known as DEA. We discussed the basic constant returns to scale (CRS) and variable returns to scale (VRS) DEA models from both the input- and output-orientations.

万神殿

lipoatrophy

蛰伏

Migratory

虚弱的神经

Additional Topics on Stochastic Frontiers,The discussion in Chapter 8 focused upon a stochastic frontier model with the following characteristics:

后退

Conclusions,Scattered throughout earlier chapters are a number of useful lists of points which summarise the characteristics and relative merits of the various methods that we have considered. The purpose of this final chapter is to bring together some of these lists so we can reflect upon them.

狂热语言

Introduction,materials, labour and capital (inputs) to produce shirts (output). The performance of this factory can be defined in many ways. A natural measure of performance is a productivity ratio: the ratio of outputs to inputs, where larger values of this ratio are associated with better performance. Performa

clarify

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