| 基于DEA模型的我国物流投入产出效率分析 |
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| 引用本文： | 柳键,邱国斌.基于DEA模型的我国物流投入产出效率分析[J].商品储运与养护,2011(1). |
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| 作者姓名： | 柳键 邱国斌 |
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| 作者单位： | 江西财经大学信息管理学院; |
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| 基金项目： | 江西省社会科学“十一五”规划项目(项目编号:08YJ92) |
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| 摘 要： | 建立物流投入产出评价指标,基于DEA模型,分析2008年全国31个省、市、自治区的物流投入产出效率。研究表明,DEA总体无效的省、市、自治区共有22个,全国物流投入产出平均总体效率、平均纯技术效率、平均纯规模效率分别为0.71,0.79,0.90;说明我国物流效率偏低的主要原因是纯技术效率偏低造成的,物流投入存在严重的浪费现象,物流产出还有相当大的发展空间;需要加快改造和提升现有物流资源,物流效率可以进一步提高。
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| 关 键 词： | DEA模型 物流投入 物流产出 效率 |
Logistics Input and Output Efficiency Analysis for China Based on DEA Model |
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| LIU Jian,QIU Guo-bin.Logistics Input and Output Efficiency Analysis for China Based on DEA Model[J].Storage Transportation & Preservation of Commodities,2011(1). |
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| Authors: | LIU Jian QIU Guo-bin |
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| Institution: | LIU Jian,QIU Guo-bin(School of information technology,JiangXi University of Finance and Economics,Nanchang 330013,China) |
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| Abstract: | Logistics input-output evaluation system is established,based on DEA model,2008 year,31 provinces,cities and autonomous regions of logistics input-output efficiency are analyzed.Result shows that there are 22 provinces,municipalities,autonomous regions are not DEA overall effective,the average overall efficiency of logistics input-output,average pure technical efficiency and average pure scale efficiency are 0.71,0.79,0.90,respectively,which explain the lower pure technical efficiency is the main reason for... |
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| Keywords: | DEA model logistics input logistics output efficiency |
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