摘要
循环经济理念与可持续发展战略不断结合,逐渐成为我国区域经济发展的战略思想,循环经济发展成为一种全新的社会经济发展模式。通过社会效率、经济效率与生态效率目标指标构建我国循环经济发展指标体系,运用主成分分析法与聚类分析法对我国31个省、区、市地区循环经济发展水平进行评价与差异分析。结果表明,各地区循环经济发展不平衡,东中西各地区水平存在较大差异,可以将各地区发展水平分为四类。
The concept of circular economy are continuing to combine with sustainable development strategic, becoming a strategic thinking of regional economic development, which has become a new cycle of social and economic development. Building Chinese economic indicator system development cycle through social efficiency, economic efficiency and eco-efficiency objectives and targets. Using principal component analysis and clusters to evaluated and variances researched the level of circular economy development of China＇s 31 provinces and cities. The results showed that the regional imbalance in the cycle of economic development and a big difference between the three regions; level of development of each region can be divided into four categories.
出处
《生态经济》
CSSCI
北大核心
2014年第2期96-99,104,共5页
Ecological Economy
基金
福建省社会科学规划项目(2012B031)
福建农林大学优秀博士毕业生A类人才启动基金项目(132130032)
关键词
循环经济
因子分析
主成分分析法
聚类分析
地区差异
circular economy
factor analysis
principal component analysis （pca）
clustering analysis
regional differences
