| 基于群决策的基础设施可持续性影响因素评价 |
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| 引用本文： | 孟俊娜,裴勇杰,权乐,许彦斌.基于群决策的基础设施可持续性影响因素评价[J].同济大学学报(自然科学版),2018,46(7):0996. |
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| 作者姓名： | 孟俊娜 裴勇杰 权乐 许彦斌 |
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| 作者单位： | 天津大学管理与经济学部;天津商务职业学院经济贸易学院 |
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| 基金项目： | 国家自然科学基金(71403181)； |
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| 摘 要： | 针对基础设施可持续性影响因素复杂,传统的可持续性评价方法难以客观评估基础设施可持续性影响因素的权重,构建了基于关联度的多属性群决策模型,引入综合权重修正矩阵,从信息偏差、一致性和信息熵三个方面对可持续性影响因素权重进行优化,并以实际项目数据为依据,通过实证分析验证了模型的有效性.该评价模型的应用有助于提高基础设施可持续性评价的客观性.
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| 关 键 词： | 基础设施 可持续性 影响因素 关联度 多属性群决策模型 |
| 收稿时间： | 2017/9/5 0:00:00 |
| 修稿时间： | 2018/5/10 0:00:00 |
Assessment of Influence Factors of Infrastructure Sustainability Based on Group Decision-making Model |
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| MENG Junn,PEI Yongjie,QUAN Le and XU Yanbin.Assessment of Influence Factors of Infrastructure Sustainability Based on Group Decision-making Model[J].Journal of Tongji University(Natural Science),2018,46(7):0996. |
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| Authors: | MENG Junn PEI Yongjie QUAN Le and XU Yanbin |
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| Institution: | College of Management and Economics, Tianjin University, Tianjin, 300072, China,College of Management and Economics, Tianjin University, Tianjin, 300072, China,College of Management and Economics, Tianjin University, Tianjin, 300072, China and College of Economics and Trade, Tianjin College of Commerce, Tianjin, 300170, China |
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| Abstract: | According to the issue that the influence factors of infrastructure sustainability (IS) are abundant and complex, which generates that traditional evaluation methods are difficult to objectively analyze the weight of influence factors of IS. According to this issue, the multi-attributes group decision-making model is established based on the relation degree theory, and introduces comprehensive weight-modification matrices and optimizes the weight of influence factors of IS from three aspects: information deviation, consistency and information entropy. And the model is verified by the empirical analysis in terms of practical project data. The application of this model would improve the objectivity of the evaluation of IS. |
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| Keywords: | infrastructure sustainability influence factors relation degree multi-attribute group decision-making model |
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