文章基本信息

标题：Sustainability Index Metric System Based on AHP and the GRA-Entropy Method
本地全文：下载
作者：Yijian Liu ; Liang Su ; Chaoqun Zhou 等
期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2018
卷号：170
期号：3
页码：032121
DOI：10.1088/1755-1315/170/3/032121
语种：English
出版社：IOP Publishing
摘要：When reconciling balance between economic development and ecosystem health, a sustainable future is imperative but hard to distinguish. We focus on setting up an index assessment system for evaluating sustainable development. Using the data from 1995 to 2016, we utilize the AHP serving for data selection. Besides, the Gray Relational Analysis and the Entropy Method are employed to identify the index value. Two methods' calculation results lead to different weighting structures so the combination is adopted. We draw on six sample countries to inspect the impact of national behavior on sustainability. The result shows that the countries that are sustainable are the minority. The index of a country varies from year to year.