| 基于修正Russell度量的DEA模型 |
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| 引用本文： | 边馥萍,茅宇.基于修正Russell度量的DEA模型[J].系统工程,2004,22(8):96-99. |
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| 作者姓名： | 边馥萍 茅宇 |
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| 作者单位： | 天津大学,理学院,天津,300072 |
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| 基金项目： | 刘徽应用数学中心资助项目 |
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| 摘 要： | 传统Russell度量由于其非径向性已经广泛用于度量企业的生产效率，但是其非径向性导致模型求解困难。提出修正的Russell度量算法，基于该算法建立数据包络分析模型．克服求解困难，并给出实例计算。
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| 关 键 词： | 数据包络分析 Russell度量 分式规划 线性规划 |
| 文章编号： | 1001-4098(2004)08-0096-04 |
The DEA Model of Adjusted Russell Graph Efficiency Measure |
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| BIAN Fu-ping,MAO Yu.The DEA Model of Adjusted Russell Graph Efficiency Measure[J].Systems Engineering,2004,22(8):96-99. |
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| Authors: | BIAN Fu-ping MAO Yu |
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| Abstract: | The traditional Russell efficiency measure is widely used in measuring productive efficiency for its feature of being non-radial. But the difficulties in computing result from the model's non-radial feature on the other hand. An arithmetic of adjusted Russell efficiency measure is provided in this paper. A DEA model is also provided based on this arithmetic to solve the computing difficulties and an instance is given. |
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| Keywords: | Data Envelopment Analysis(DEA) Russell Measure Fractional Programming Linear Programming |
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