| Ecological and Economic System Health Assessment Based on Fuzzy Set Pair Analysis： A Case Study of Northwest Region, China |
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| 引用本文： | Chen Junfei,Zhou Xiaolan,Wang Huimin. Ecological and Economic System Health Assessment Based on Fuzzy Set Pair Analysis： A Case Study of Northwest Region, China[J]. 中国人口．资源与环境(英文版), 2012, 10(3): 107-115 |
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| 作者姓名： | Chen Junfei Zhou Xiaolan Wang Huimin |
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| 基金项目： | supported in partially by the National Society Science Fund of China(Grant No.09CJY020);the Special Fund of State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,China(Grant No. 2011585312);the Fundamental Research Funds for the Central Universities of Hohai University;2010 Jiangsu Province Qing Lan Project |
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| 摘 要： | Due to the increasingly serious environmental pollution and destruction,especially humans’ unreasonable activities,the ecological and economic system(EES) issues of Northwest region in China have attracted more and more attention of the researchers.Aiming at evaluating its ecological and economic system health,a multi-objective evaluation framework called PressureState-Response(PSR) was established to describe the ecological and economic health situations.Meanwhile,an integrative set pair model combining set pair analysis(SPA) and fuzzy analytic hierarchy process(FAHP) was proposed to assess the ecological and economic system.Then the EES status of five northwest provinces(Shanxi,Gansu,Qinghai,Ningxia and Xinjiang) of Northwest region in China was evaluated during 1985 to 2009.The EES development trends of five provinces are obtained.In general,the health values of five provinces showed a rising trend.The health values of five provinces grew rapidly during 1985 to 2000.After 2000,the health values of five provinces still followed the present growth trend,but the growth is relatively smooth.The results show that the method proposed is effective for assessing the health of ecological and economic system.
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| 关 键 词： | ecological and economic system(EES) health assessment fuzzy analytic hierarchy process(FAHP) set pair analysis(SPA) Pressure-State-Response(PSR) |
Ecological and Economic System Health Assessment Based on Fuzzy Set Pair Analysis: A Case Study of Northwest Region, China |
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| Chen Junfei,Zhou Xiaolan,Wang Huimin,.State. Ecological and Economic System Health Assessment Based on Fuzzy Set Pair Analysis: A Case Study of Northwest Region, China[J]. Chinese JOurnal of Population Resources and Environment, 2012, 10(3): 107-115 |
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| Authors: | Chen Junfei Zhou Xiaolan Wang Huimin .State |
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| Affiliation: | 1. State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing Jiangsu 210098, China Business School, Hohai University, Nanjing Jiangsu 210098, China
2. Business School, Hohai University, Nanjing Jiangsu 210098, China |
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| Abstract: | |
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| Keywords: | ecological and economic system (EES) health assess-ment fuzzy analytic hierarchy process (FAHP) set pair analysis(SPA) Pressure-State-Response (PSR) |
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