[ECON20141503]

数量经济学研讨会

报告题目：Sensitivity and Stability Analysis in Stochastic Data Envelopment Analysis
报告人：Professor Luka Nerali?
报告时间：2014年05月13日下午14:00-15:00
报告地点：明德主楼734


内容简介：
Sensitivity and stability for Banker`s model of Stochastic Data Envelopment Analysis (SDEA) is studied in this paper. In the case of the DEA model, necessary and sufficient conditions to preserve the efficiency of efficient decision making units (DMUs) and the inefficiency of inefficient DMUs are obtained for different perturbations of data in the model. The cases of perturbations of all inputs, of perturbations of output and of the simultaneous perturbations of output and all inputs are considered. An illustrative example is provided.


关键词: data envelopment analysis; linear programming; stochastic DEA model; sensitivity and stability analysis; perturbations of data; preserving the efficiency and inefficiency of DMUs. 




报告人简介：
Professor Luka Nerali? comes from Graduate School of Economics & Business, University of Zagreb, Croatia. His research interests are data envelopment analysis (DEA), linear programming, parametric programming, multi-objective programming, sensitivity and stability analysis. You can find more information about him at http://www.efzg.hr/lneralic.


中国人民大学经济学院数量经济教研室 中国人民大学运筹学与数量经济研究所 2014年05月



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