基于主成分分析的商丘市城市竞争力评价与提升政策.pdfVIP

25 6 ol. 25 No. 6 2009 6 JOURNAL OF SHANGQIU TEACHERS COLLEGE June, 2009 边 艳 ( , 475001) : 通过采用主成分分析方法, 构建城市竞争力评价指标体系对商丘市城市竞争力进行定量评价和分析. 出目前商丘市存在经济总量规模不大, 产业结构不够合理; 基础设施不够完善, 科技文化发展相对滞后; 经济外 向程度低等问题; 并就如何提升商丘市城市竞争力, 提出了应进一步加快产业结构调整,提升经济发展的综合竞争 力; 强化城市基础建设; 加强城市文化建设,提升城市文化竞争力; 进一步加大对外开放力度, 提高经济的外向度水 平; 改善城市环境质量,为城市经济发展提供良好支撑的政策建议. : 城市竞争力;主成分分析;提升政策; 商丘市 : TU984 : A : 1672- 3600( 2009) 06- 0115- 04 Urban competitiveness evaluation and promotion strategies of Shangqiu city based principal component analysis BIAN Yan ( College ofEnvironment and P lanning, H enan University, Kaifeng 475001, China) Abstract: To study the competitiveness of Shangqiu by constructing the system ofurban competitiveness evaluation, using principal component analysis. Conclusions that there exista smalleconomy amountof Shangqiu, the industri al structure is notreasonable, infrastructure, urban constructionweak, science and technology culture develop rela tively slow ly, The extentof the role of government is not strong, the effects of econom ic is low and so on, and give suggestions thathow to mi prove the competitiveness of Shangqiu; To further speed up the adjustm ent of industrial structure, enhance the econom ic development of the comprehensive competitiveness; Strengthen the urban infra structure construction, to mi prove themanagem ent level; Strengthen the building of urban culture to enhance the competitiveness of urban culture; To further increase opening - up, mi proving the level of econom ic policy; I mprove the quality of urban environment to provide a good support for urban econom ic development. K ey words: urban competitiveness; principal comp