基于主成分回归分析的我国城镇居民收入差异的实证研究  

Empirical Study on the Widened Differences in Personal Income of Our Country's City Dwellers Based on the Principal Components Regression Analysis

作　　者：万红燕[1] 李仕兵[2] 

机构地区：[1]中国科学技术大学管理学院,安徽合肥230026 [2]安徽出版集团经营发展部,安徽合肥230001

出　　处：《预测》2009年第1期77-80,共4页Forecasting

摘　　要：我国城镇居民收入差异受经济、体制、政策等多种因素的影响。本文对影响我国城镇居民收入差异的相关因素进行了分析,通过模型的建立,应用主成分回归分析方法对相关数据进行了实证研究,最后依据实证分析的结论提出了具体的政策建议。The differences of personal income of our city dwellers are affected by many factors, such as economy, system and policies, etc. The article analyses on the related factors which influence the difference of personal income of our country＇ s city dwellers. By constructing the model, we use the principal component regression method to do an empirical study on related data. Finally, the article puts forward some concrete policy suggestions based on the results of the empirical analysis.

关 键 词：城镇居民 收入差异 主成分回归分析 

分 类 号：F224.7[经济管理—国民经济]