摘要
文章建立城市竞争力评价指标体系,采用了全局主成分分析和系统聚类方法对江西省城市群的城市竞争力进行了动态分析,研究得到如下结论:①影响江西省城市群的城市竞争力的因素是多种的,它们分别是综合发展推动、消费与基础设施拉动、外向经济和投资拉动、政府管理和调控、环境治理与科技创新、信息化建设等6个方面;②根据城市竞争力动态因子得分,发现江西省11个城市可以归并为6类,进一步的综合因子得分揭示这六类城市的时空动态演化幅度存在着很大的差异。
The appraisal indicators system is set up and the mechanisms and paths of urban competitiveness of urban agglomeration in Jiangxi province during 2001 - 2005 are analyzed by means of generalized principal component analysis and systematical cluster method. The results show： Firstly, it is key for the cities to favorably operate in the urban agglomerations in Jiangxi province, which includes factor of synthesis development pushing, factor of consumption and infrastructure construction drawing, factor of government management and regulation, factor of environmental administration and scientific innovation and factor of information construction, etc; Secondly, there are significant differences of the six types of cities on dynamic paths, which are classified with the synthesis scores of urban competitiveness.
出处
《华东经济管理》
CSSCI
2008年第12期12-15,共4页
East China Economic Management
基金
教育部人文社科规划项目(06JA790049)
江西省教育厅科技项目(GJJ08014)
关键词
城市群
城市竞争力
动态演化
全局主成分分析
聚类分析
urban agglomeration
urban competitiveness
dynamic evolution
generalized principal component analysis
systematical cluster
