基于主成分分析的辽宁省城市竞争力评价  

Evaluation of urban competitiveness in Liaoning Province based on principal component analysis

作　　者：郑阳[1] 玄雪[1] 

机构地区：[1]沈阳工业大学管理学院,沈阳110870

出　　处：《沈阳工业大学学报（社会科学版）》2017年第3期251-255,共5页Journal of Shenyang University of Technology(Social Sciences)

基　　金：辽宁省教育厅项目(W2014026)

摘　　要：辽宁省经济社会发展存在地区间差异,研究辽宁省各大城市竞争力可以掌握其经济现状和发展潜力,为城市发展战略的制定提供科学依据。运用主成分分析法对17个竞争力指标进行分析,并将其归纳成经济实力、基础设施、人才科技水平、政府作用、对外开放程度5个维度。根据综合得分排列辽宁省各城市竞争力顺序,并解释各主要成分,据此提出对策建议。There are regional differences in economic and social development in Liaoning Province. To study the competitiveness of each big city in Liaoning Province can help to grasp the status quo and development potentials of them, and provide scientific basis for the constitution of city development strategy. Principal component analysis is applied to analyze 17 indicators of competitiveness. 5 dimensions are classified of economic strength, infrastructure, level of science and technology, function of government, and level of opening up. The order of competitiveness of each city in Liaoning Province is ranked according to their composite scores, the main components are explained, and countermeasures and suggestions are proposed accordingly.

关 键 词：城市竞争力 发展潜力 发展战略 指标体系 主成分分析 

分 类 号：F293[经济管理—国民经济]