摘要
本文通过构建电信业竞争力评价指标体系,采用主成分分析和聚类分析对26个国家电信业的竞争力进行比较分析,借以了解我国电信业国际竞争力的水平。
By constructing a telecommunications industry competitiveness evaluation system and through comparative analysis of the competitive telecommunications industry of 26 countries by using principal components analysis and cluster analysis, this article explores the level of China's telecommunications industry competitive ability.
出处
《琼州大学学报》
2006年第6期15-19,共5页
Journal of Qiongzhou University
关键词
中国电信业
国际竞争力
主成分分析
聚类分析
Telecommunications Industry, Competitive Ability, Principal Components Analysis, Cluster analysis