基于SE-DEA方法的电网科技投入效果测评研究

发布时间：2018-06-16 04:09

本文选题：电网企业 + 科技资源投入产出　；参考：《华北电力大学学报(自然科学版)》2017年04期

【摘要】：科技资源的合理使用是电网企业提升自身竞争力的基础。针对电网企业的科技资源进行分析,结合企业的自身特点,构建出符合电网企业的科技资源投入产出效果评价指标体系;为了克服DEA方法不能合理解决多个DEA有效的问题,提出了超效率DEA模型,通过算例分析,验证了模型的有效性,并对结果进行了DEA无效分析、差异分析和指标影响程度分析等,最后为电网企业科技资源有效配置的相关政策制定提出了建议。
[Abstract]:The rational use of scientific and technological resources is the basis for grid enterprises to enhance their own competitiveness. According to the analysis of the scientific and technological resources of the power grid enterprises and the characteristics of the enterprises, the evaluation index system of the input-output effect of the scientific and technological resources in line with the grid enterprises is constructed, and in order to overcome the problem that the DEA method can not reasonably solve the problems of multiple DEA efficiency, The efficiency DEA model is put forward, and the validity of the model is verified by an example, and the results are analyzed by DEA invalid analysis, difference analysis and index influence degree analysis, etc. Finally, some suggestions are put forward for the effective allocation of scientific and technological resources in power grid enterprises.
【作者单位】：华北电力大学经济与管理学院;
【基金】：国家自然科学基金资助项目(71671065,71271084) 国家电网公司总部科技项目(KJGW2015-020)
【分类号】：F224;F426.61

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