| 基于IDEA模型的港口物流服务商优选方法 |
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| 引用本文： | 丁蕊,陈燕,杨明.基于IDEA模型的港口物流服务商优选方法[J].大连海事大学学报(自然科学版),2010(1). |
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| 作者姓名： | 丁蕊 陈燕 杨明 |
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| 作者单位： | 大连海事大学交通运输管理学院; |
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| 基金项目： | 国家自然科学基金资助项目(70940008) |
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| 摘 要： | 为科学地对港口物流服务商进行评估及选择,基于数据包络分析(DEA)模型,结合定性的不确定因素,提出非精确数据包络分析(IDEA)模型的港口物流服务商优选方法.该方法无需更多精确信息,并兼有一般DEA的特点,较好地解决了DEA无法处理定性因素的问题.算例分析结果表明了该方法的有效性和实用性.
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| 关 键 词： | 港口物流 数据包络分析（DEA）模型 非精确数据包络分析（IDEA）模型 供应商选择 |
Port logistics service supplier selection method based on imprecise data envelopment analysis model |
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| DING Rui,CHEN Yan,YANG Ming.Port logistics service supplier selection method based on imprecise data envelopment analysis model[J].Journal of Dalian Maritime University,2010(1). |
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| Authors: | DING Rui CHEN Yan YANG Ming |
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| Institution: | Transportation Management College;Dalian Maritime University;Dalian 116026;China |
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| Abstract: | To evaluate and select port logistics service suppliers scientifically,a method of IDEA model was proposed based on data envelopment analysis(DEA) model,considering the cardinal and imprecise factor in port vendor selection.The proposal method is more robust without demanding too much precise information and keeps the characteristics of the conventional DEA model so that it can solve such a problem well that it deals with the qualitative factors in DEA model but can't be settled therein.Numerical example sh... |
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| Keywords: | port logistics data envelopment analysis(DEA) model imprecise data envelopment analysis(IDEA) model supplier selection |
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