土木工程与管理学报Issue(2)：78-83,6.
基于因子分析法和聚类分析的我国各省市建筑业竞争力评价研究
Competitiveness Evaluation of Construction Industry of Every Province in China Based on Factor Analysis and Cluster Analysis
李莹杰 1刘洪业 2郝生跃1
作者信息
- 1. 北京交通大学 经济管理学院，北京 100044
- 2. 中国农业科学院基本建设局，北京 100081
- 折叠
摘要
Abstract
Evaluating the competitiveness of the construction industry reasonably and objectively and analyzing its advantages and disadvantages in different aspects has important significances to the development of construction industry according to local conditions. By building the evaluation index system of construction industry competitiveness, we used factor analysis method firstly to deal with the data from National Bureau of Statstics of PRC,the results show that there are three common factors including scale, technology and profitability that affect the competitiveness of construction industry, then scores of every common factoras well as the level of comprehensive competitiveness of 31 provinces’ construction industry were calculated,and comprehensive competitiveness and advantages and disadvantages in different aspects of construction industry in every province were evaluated. Then, 31 provinces were divided into five categories through cluster analysis on this basis, and a comprehensive and detailed analysis of the results was made in order to provide a reference for formulating every province’ s construction industry development strategies and related policies in China.关键词
因子分析法/聚类分析/建筑业竞争力/评价指标体系Key words
factor analysis method/cluster analysis/construction industry competitiveness/evaluation index system分类
建筑与水利引用本文复制引用
李莹杰,刘洪业,郝生跃..基于因子分析法和聚类分析的我国各省市建筑业竞争力评价研究[J].土木工程与管理学报,2014,(2):78-83,6.
