| 基于改进Super-SBM模型的视窗分析 |
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| 引用本文： | 谢凌云,黄章树,李舒翔.基于改进Super-SBM模型的视窗分析[J].科技和产业,2013(1):64-68. |
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| 作者姓名： | 谢凌云 黄章树 李舒翔 |
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| 作者单位： | 福州大学管理学院 |
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| 基金项目： | 福建省软科学研究计划重点项目(2012R0102) |
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| 摘 要： | 运用灰色关联分析方法确定科技投入相对科技产出的滞后期,用滞后影响系数法计算出修正的科技产出值,在视窗分析方法中引入考虑科技投入产出滞后效应的Super-SBM模型,评价9个先进制造业科技投入产出的效率值。视窗分析方法能够衡量同一个决策单元在不同时期的相对效率情况,Super-SBM模型更充分地考虑科技投入产出的松弛性问题,能进一步区分有效的决策单元,综合这两种方法使得本文的评价过程更符合实际。
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| 关 键 词： | Super-SBM DEA视窗分析法 时滞 评价 科技 |
Window Analysis Based on the Advanced Super-SBM Model |
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| XIE Ling-yun,HUANG Zhang-shu,LI Shu-xiang.Window Analysis Based on the Advanced Super-SBM Model[J].SCIENCE TECHNOLOGY AND INDUSTRIAL,2013(1):64-68. |
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| Authors: | XIE Ling-yun HUANG Zhang-shu LI Shu-xiang |
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| Institution: | (School of Management,Fuzhou University,Fuzhou 350108,China) |
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| Abstract: | The paper use grey relational analysis and lag coefficient method to calculate the lag phase and lag coefficients belong to different lag phases. Inspired by combining method of Super-SBM model and window analysis, the paper introduces the improved DEA model which calculate the time lag between S&T input and output to evaluate the relative efficiency of nine advanced manufacture industries in Fujian province. DEA window analysis can measure relative efficiency of the same decision unit in different time.Super-SBM model not only fully consider the slack problems, but also differentiate the efficient DMUs, it can make the efficiency evaluation process of S&T input and output more suitable to the actual. |
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| Keywords: | Super-SBM DEA window analysis time delay evaluation science and technology |
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