区域可持续发展空间差异的定量研究——主成分分析  

Quantitative study on the difference of regional sustainable development-the principal component analysis

作　　者：王继增[1] 吴志峰[1] 卓慕宁[1] 刘平[1] 曾晓舵[1] 

机构地区：[1]广东省生态环境与土壤研究所,广州510650

出　　处：《农业系统科学与综合研究》2002年第1期58-61,共4页System Sciemces and Comprehensive Studies In Agriculture

基　　金：广东省农业环境综合治理重点实验室 ;广东省自然科学基金项目 (980 0 12 )资助

摘　　要：探讨区域可持续发展空间差异的定量分析方法。以经济、社会和资源环境为基础 ,构建区域可持续发展指标体系 ,并以珠江三角洲经济区为例 ,运用主成分分析法 ,提取主因子和计算可持续发展综合指数 ,用于分析和阐述区域可持续发展的空间分异规律 ,为决策管理部门制定可持续发展方案提供依据。图 2 ,表 2 ,参 14。The quantitative analysis method of the space difference of the regional sustainable development was discussed in this paper.Based on economic,social,resource and environment subsystems,the indicator system of the regional sustainable development has been established.The principal factors and the comprehensive index for sustainable development were calculated by the principal component analysis,which can be use to the basis for expounding the law of the space difference of regional sustainable development.Then the reference of theory can be provided for the policy making body and the management department.

关 键 词：可持续发展 空间差异 主成分分析 定量研究 区域 指标体系 综合指数 

分 类 号：X22[环境科学与工程—环境科学]