摘要
提出通过城市群的综合竞争力来判定城市群的强弱,建立定量化的指标体系,对我国三大城市群的15个样本城市进行主成分分析。在对城市群进行归类和比较的基础上,分析导致城市群综合竞争力及群内城市间发展均衡差异的原因,提出要实现城市群的持续发展,应加强城市之间的分工协作,缩小城市群内部差距,促进区域一体化发展。
With the general competitiveness to stand for the urban agglomeration,the paper set up a quantitative indices system to make an evaluation of urban competitiveness for 15 cities among three urban agglomerations,using SPSS13.0. Then the author analyzed the reasons which led to the district differences of the three general competitiveness and the unbalanced development within the own agglomeration, and some suggestions were present on the cooperation and resource conformity to promote the development of the regional incorporation.
出处
《科技通报》
北大核心
2009年第3期358-364,共7页
Bulletin of Science and Technology
基金
国家自然科学基金资助(70673087)
关键词
主成分分析
城市竞争力
城市群
principle component analysis
urban competitiveness
urban agglomeration
