| 集成DEMATEL/ISM的复杂系统层次划分研究 |
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| 引用本文： | 周德群,章玲.集成DEMATEL/ISM的复杂系统层次划分研究[J].管理科学学报,2008,11(2):20-26. |
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| 作者姓名： | 周德群 章玲 |
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| 作者单位： | 南京航空航天大学经济与管理学院,南京,210016 |
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| 基金项目： | 国家自然科学基金
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高等学校博士学科点专项科研项目
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国防科技工业软科学基金
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国家软科学基金 |
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| 摘 要： | 划分层次结构是进行复杂系统分析和决策的基础.为了使复杂系统的层次结构划分更加合理、直观,提出集成 DEMATEL/ISM 构建系统层次结构;给出二者集成的理论依据和算法;介绍增添虚节点完善复杂系统层次结构的方法;最后文章通过实例验证上述方法的合理性和有效性,表明 DEMATEL 和 ISM 方法的有效集成可降低可达矩阵的计算量和计算复杂度,为实际复杂系统的分析和决策提供了新思路。
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| 关 键 词： | 复杂系统层次结构 DEMATEL ISM 虚节点 |
| 文章编号： | 1007-9807(2008)02-0020-07 |
| 修稿时间： | 2005年9月19日 |
Establishing hierarchy structure in complex systems based on the integration of DEMATEL and ISM |
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| ZHOU De-qua,ZHANG Ling.Establishing hierarchy structure in complex systems based on the integration of DEMATEL and ISM[J].Journal of Management Sciences in China,2008,11(2):20-26. |
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| Authors: | ZHOU De-qua ZHANG Ling |
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| Abstract: | Establishing hierarchy structure is generally the foundation of the analysis of complex systems.To make the hierarchy structures of the complex systems illustrative and reasonable,a new method is first pro- posed to establish the hierarchy structures for complex systems based on the integration of DEMATEL and ISM after the theoretical foundation and corresponding steps of the integration are analyzed;and then the concept of dummy node is advanced to improve on the hierarchy structures of the complex systems;finally an example is used to illustrate the methods mentioned above.Through the integration algorithm mentioned in the paper,the rearchability matrix of ISM can be obtained easily. |
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| Keywords: | hierarchy structure of complex system DEMATEL ISM dummy node |
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