基于变异系数的杭州市人口、资源、环境与经济协调发展研究  

Study on Coordinated Development of Population,Resources,Environment and Economy in Hangzhou based on Variation Coefficient

作　　者：杨阳[1] 

机构地区：[1]河海大学公共管理学院,南京211100

出　　处：《四川环境》2016年第5期67-72,共6页Sichuan Environment

基　　金：中央高校基本科研业务费专项资金资助项目"人口老龄化背景下家庭养老支持系统及政策研究"(2014B09514)

摘　　要：从系统论角度出发,结合杭州市发展现状并采取专家咨询法,建立杭州市人口、资源、环境与经济协调发展的指标体系。运用主成分分析法,分别计算杭州市人口、资源、环境与经济4个子系统的综合评价得分,进一步运用变异系数协调度模型来测算杭州市人口、资源、环境与经济发展的协调度,结果表明2000年-2009年协调度呈波动上升趋势,2010年后协调度趋于平稳,但4个子系统间的协调发展仍面临不小压力。On the basis of system theory, according to current developing situation of Hangzhou city and expert advices, this paper established comprehensive evaluation index system for population, resources, environment and economy coordinated development. By using principal component analysis, calculate the comprehensive evaluation score of four subsystems which are population, resources, environment and economy . Using the variation coefficient of coordination degree model to measure the coordination degree of city population, resources, environment and economic development. The result showed that the system coordination degree during 2000 to 2009 present rising trend, after 2010, it stays stable, but the coordinated development of the four subsystems is still faced with pressure.

关 键 词：人口 资源 环境 经济 协调发展 

分 类 号：X196[环境科学与工程—环境科学]