| 基于DEA的中间站资源配置效率评价 |
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| 引用本文： | 李海军,朱昌锋.基于DEA的中间站资源配置效率评价[J].兰州铁道学院学报,2009,28(6):115-118. |
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| 作者姓名： | 李海军 朱昌锋 |
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| 作者单位： | 兰州交通大学交通运输学院,甘肃兰州730070 |
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| 基金项目： | 教育部"春晖计划"项目 |
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| 摘 要： | 中间站是铁路运输最基层的生产单位,其投入产出的效果关系到铁路运营的收入,因此对中间站工作效率有效性进行综合评价很有必要.结合中间站运输生产的特点,选取了一系列绩效评价指标,采用数据包络分析（DEA）模型,对某车务段所辖办理货运业务的12个中间站进行评价,并对各中间站的技术效率、规模效益、松弛变量进行分析,提出改进各中间站工作效率的途径.
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| 关 键 词： | DEA 中间站 工作效率 |
Evaluation of Efficiency of Intermediary Stations Distribution of Resources Based on DEA |
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| LI Hai-jun,Zhu Chang-feng.Evaluation of Efficiency of Intermediary Stations Distribution of Resources Based on DEA[J].Journal of Lanzhou Railway University,2009,28(6):115-118. |
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| Authors: | LI Hai-jun Zhu Chang-feng |
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| Institution: | (School of Traffic and Transportation, l.anzhou Jiaotong University, Lanzhou 730070,China) |
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| Abstract: | The intermediary station is a grass-roots production unit of railway transportation,whose effect of input-output has directive relation to railway income.Therefore,it is necessary to appraise the efficiency of intermediary stations.According to transportation characteristics of intermediary stations,a set of performance evaluation indices are proposed.The DEA model is conducted to evaluate 12 intermediary stations dominated by traffic depot,analyze technical efficiency,scale efficiency and slack variable and propose measures to improve on the efficieney of intermediary stations. |
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| Keywords: | DEA |
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