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河南省城市竞争力的定量分析研究

发表时间:2013-11-15  浏览量:1185  下载量:368
全部作者: 浮媛媛,杨令宾
作者单位: 东北师范大学地理科学学院
摘 要: 根据城市竞争力的涵义,选取河南省18个城市的17项指标构建城市竞争力评价体系,利用SPSS 19.0进行主成分分析(principal component analysis,PCA)和聚类分析,得到河南省各城市的竞争力得分及分类。研究结果表明:河南省各城市之间的竞争力差异较大,中原城市群和豫北地区发展水平较高,豫西南和黄淮地区较为落后。此外,针对各类城市所处的发展阶段与特点,提出了全面提高竞争力的相应措施。
关 键 词: 地图学;城市竞争力;主成分分析;聚类分析;河南省
Title: Study on the quantitative analysis of urban competitiveness in Henan province
Author: FU Yuanyuan, YANG Lingbin
Organization: College of Geographical Sciences, Northeast Normal University
Abstract: According to the meaning of urban competitiveness, this paper firstly selects 17 statistical data from 18 cities in Henan province and sets up an evaluation system of urban competitiveness. Then, using the principal component analysis (PCA) method and cluster analysis method by SPSS 19.0 software, the scores and classification of urban competitiveness are obtained in Henan province. The results show that the difference among urban competitiveness in Henan province is huge. The competiveness of central plain city cluster and the northern part of Henan are strong. However, the ones of the southwest of Henan and the Yellow river and Huai river are weak. Based on the analysis, we provide the references for cities according to their different development stage to improve their competitiveness.
Key words: cartography; urban competitiveness; principal components analysis; cluster analysis; Henan province
发表期数: 2013年11月第21期
引用格式: 浮媛媛,杨令宾. 河南省城市竞争力的定量分析研究[J]. 中国科技论文在线精品论文,2013,6(21):2066-2075.
 
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