中国区域间农村居民收入差异及极化研究

本文利用GE指教的区域分解发现,东、中、西部地带间不平等解释了农村居民收入总体不平等的70%以上,沿海.内陆地带间不平等解释了总体不平等的50%以上.利用KZ极化指数发现,农村居民收入在极化方向上主要体现在沿海和内陆之间以及高经济发展水平地区和低经济发展水平地区之间,而高财政分权和低财政分权在区域之间的极化程度并不明显.

On Inequalities and Polarization of China's Rural Residents' Income

Based on decomposable GE inequality measure,it finds that between group inequality among eastern,western and center regions accounts for more than 70 percent of the total GE inequality,and the coast-inland between group inequality accounts for more than 50 percent of the total inequality.With KZ polarization index,it is found that there is polarization orientation in coastinland,low and high development areas,the polarization in low and high decentralization is not serious.