| 网络化DEMATEL方法在产业经济系统分析中的应用 |
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| 引用本文： | 方爱丽,高齐圣,张嗣瀛.网络化DEMATEL方法在产业经济系统分析中的应用[J].数学的实践与认识,2009,39(5). |
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| 作者姓名： | 方爱丽 高齐圣 张嗣瀛 |
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| 作者单位： | 1. 鲁东大学数学与信息学院,山东烟台,264025
2. 青岛大学复杂性科学研究所,山东青岛,266071 |
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| 摘 要： | 决策与实验评价实验室方法(DEMATEL)是研究复杂系统各因素之间相互关系的常用方法.从复杂网络的视角重新认识这一方法,建立了网络化的DEMATEL方法模型.结合我国国民经济数据,从影响度、被影响度、中心度和原因度四个方面,分析了各产业部门在国民经济系统中的地位和作用,从而为国家制定经济政策,调整产业结构提供科学依据.
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| 关 键 词： | 复杂网络 决策与实验评价实验室方法(DEMATEL) 投入产出 产业分析 |
Application of Networked DEMATEL Method in Industry Economic System Analysis |
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| FANG Ai-li,GAO Qi-sheng,ZHANG Si-ying.Application of Networked DEMATEL Method in Industry Economic System Analysis[J].Mathematics in Practice and Theory,2009,39(5). |
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| Authors: | FANG Ai-li GAO Qi-sheng ZHANG Si-ying |
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| Abstract: | The DEMATEL method is usually used to study the relations among the agents in a complex system.Reconsidering this method from the view of complex networks,an improved networked DEMATEL method is proposed in this paper.The national economic data are analyzed from four aspects including the influence degree,influenced degree,central degree and the reason degree to discuss the status and effect of each industry department in the national economics.This will provide a scientific basis for establishing the economic policy and adjusting the enterprise structure of the country. |
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| Keywords: | complex networks Decision Making and Trial Evaluation Laboratory method(DEMATEL) input-output industry analysis |
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