环渤海地区城市竞争力比较分析——以辽宁省与山东省为例

以辽宁和山东两省的31个地市为研究对象,选取经济实力、城市规模、科技文化、基础设施和对外开放程度等5个方面的24项指标,运用主成分分析方法,将两省城市竞争力划分为强、较强、一般、较弱和弱5种类型。研究结果表明:辽宁省和山东省的双核结构模式都较明显,但辽宁省省内城市竞争力分布的差异性比山东省要大。

A Comparing Study on city competitiveness in Bohai Rim Area a case study between Liaoning Province and Shandong Province

This paper investigated the 31 cities of Liaoning province and Shandong province as subjects,selected 24 indexes from economic strength,the size of city,technological and cultural,infrastructure and opening degree,and applied advocate composition analyses a method,two provinces city competitiveness is divided into five types.The results show that Liaoning province and Shandong province in the mode of double nucleus structure is obvious,but the city competitiveness of Liaoning province distribution differences it is bigger than Shandong province.