| 基于模糊DEA的ERP系统选型方法 |
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| 引用本文： | 杨智勇,覃锋.基于模糊DEA的ERP系统选型方法[J].模糊系统与数学,2009,23(1). |
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| 作者姓名： | 杨智勇 覃锋 |
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| 作者单位： | 1. 天津大学,系统工程研究所,天津,300072;江西师范大学,数学与信息科学学院,江西,南昌,330022
2. 江西师范大学,数学与信息科学学院,江西,南昌,330022 |
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| 摘 要： | 提出了一种基于模糊数据包络分析的企业资源计划系统选型方法.以系统的实施复杂性、预计实施成本、功能匹配度和系统供应商的企业形象等作为主要评价指标,运用模糊集相关理论争方法对系统选型过程中的不确定性进行刻画和描述,对候选系统的相对有效性进行客观评价,解决了系统选型过程中的不确定性和模糊性问题.并通过实证研究说明了该方法的应用.
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| 关 键 词： | 企业资源计划 系统选型 数据包络分析 模糊集 |
ERP System Selection Method Based on Fuzzy DEA |
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| YANG Zhi-yong,QIN Feng.ERP System Selection Method Based on Fuzzy DEA[J].Fuzzy Systems and Mathematics,2009,23(1). |
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| Authors: | YANG Zhi-yong QIN Feng |
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| Institution: | 1.Institute of Systems Engineering;Tianjin University;Tianjin 300072;China;2.Mathematics and Information Science Department;Jiangxi Normal University;Nanchang 330022;China |
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| Abstract: | This paper proposes an ERP system selectionmethod based on fuzzy data envelopment analysis.First,an evaluation indices system that composed by complexity of implementation,estimated cost of implementation,functionalmatch and vendor profile is built.Then,uncertainties in the process of system selection are described by the use of theories of fuzzy sets.The relative efficiencies of candidate systems are evaluated finally.Thus,themethod can handle uncertainties and ambiguities in the process of system selectio... |
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| Keywords: | Enterprise Resource Planning System Selection Data Envelopment Analysis Fuzzy Sets |
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