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当前位置: 首页 > 文章 > 改进模糊物元分析模型在节水灌溉项目投资决策中的应用 节水灌溉 2015 (11) 89-91
Position: Home > Articles > Application of Improved Fuzzy Matter-element Analysis Model in Investment Decision for Water Saving Irrigation Projects Water Saving Irrigation 2015 (11) 89-91

改进模糊物元分析模型在节水灌溉项目投资决策中的应用

作  者：
宁宝权;陕振沛
单  位：
大连理工大学管理与经济学部;六盘水师范学院数学系
关键词：
投资决策;改进熵权法;灰色关联度;模糊物元分析
摘  要：
借助改进熵权法对评价指标进行赋权,结合灰关联分析和模糊物元分析理论,建立了改进熵和灰关联分析的模糊物元分析模型,通过案例分析表明了该模型是有效的。对传统熵权法进行改进,使得熵权法的应用范围更广泛、更实用,并应用到评价指标的赋权中。将灰关联分析理论和模糊物元分析理论相结合,建立了改进熵和灰关联分析的模糊物元分析模型,并应用到节水灌溉项目投资决策中,能够为节水灌溉项目投资决策提供理论依据。
译  名：
Application of Improved Fuzzy Matter-element Analysis Model in Investment Decision for Water Saving Irrigation Projects
作  者：
NING Bao-quan;SHAN Zhen-pei;Department of Mathematics,Liupanshui Normal University;Faculty of Management and Economics,Dalian University of Technology;
关键词：
investment decision;;improved entropy weight method;;grey relational agree;;fuzzy matter-element analysis
摘  要：
In this paper,the evaluation indexes are weighted by improved entropy weight method,and an improved fuzzy matter-element analysis model based on improved entropy and grey relational analysis is established and its validity is proved through a case study.So the innovation points of the paper are as following:firstly,it improves the traditional entropy weight method and mades its application range more wide and practical,and applied it to the weighting of indexes;secondly,it establishes an improved fuzzy matter-element analysis model based on improved entropy and grey relational analysis,applies it to investment decision for water saving irrigation projects,and provide theoretical basis for it.

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