The linear formulation of the ZSG-DEA models with different production technologies

Abstract

The zero sum gains data envelopment analysis models (ZSG-DEA models) are non-linear. In this paper, we first show that the ZSG-DEA models can be transformed to linear or parametric linear models and discuss the feasible domains of the parameters. Second, we show that the linear formulations of ZSG-DEA models under the equal output reduction strategy and the… (More)
DOI: 10.1057/jors.2013.69

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Cite this paper

@article{Bi2014TheLF, title={The linear formulation of the ZSG-DEA models with different production technologies}, author={Gongbing Bi and Chenpeng Feng and Jing-Jing Ding and Liang Liang and Feng Chu}, journal={JORS}, year={2014}, volume={65}, pages={1202-1211} }