摘要
根据区域经济发展研究的相关文献,结合长三角地区实际情况,构建22个城市经济发展评价的综合指标。利用因子分析和主成分分析方法,对原始数据进行分析,从而对长三角地区经济发展水平做出客观、科学的评价。在综合分析的基础上,提出提升长三角地区经济发展水平的政策性建议与对策。
Based on relevant literatures on regional economic development and the actual situation of the Yangtze River Delta,22 urban economic development evaluation indexes were formed. By factor analysis and principal component analysis,rawdata were analyzed to evaluate the economic development level of the Yangtze River Delta objectively and scientifically. Through a comprehensive analysis,policy suggestions and countermeasures were put forward to improve economic development level in the Yangtze River Delta.
出处
《常州工学院学报》
2016年第4期64-68,共5页
Journal of Changzhou Institute of Technology
关键词
长三角
经济发展
因子分析
主成分分析
Yangtze River Delta
economic development
factor analysis
principal component analysis
