Estimation of DEA model DEA模型估算
By incorporating a fictitious DMU, this paper presents an improved model of DEA for transportation projects with an example.
通过引入一个虚拟决策单元，设计了交通运输项目改进DEA评价模型，并给出了评价案例。
A vertical evaluation to the technological innovation efficiency in Chinese pharmaceutical industry is made by using C2R model of DEA method.
本文采用DEA方法中的C2R模型对我国制药业技术创新效率作纵向分析研究。
Abstract: a vertical evaluation to the technological innovation efficiency in Chinese pharmaceutical industry is made by using C2R model of DEA method.
摘要本文采用DEA方法中的C2R模型对我国制药业技术创新效率作纵向分析研究。
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