改革开放以来山东省农村居民收入差距演化研究

通过梳理相关文献，利用国家统计年鉴相关数据，对山东省农村收入差距演化进行宏观分析，并以山东省济南市农村为实地调查样本，搜集一手数据，进行微观分析，建立回归模型，分析农村居民收入差距演化的根本原因。结果表明，改革开放以来，山东省农村居民收入差距总体上呈先逐渐扩大，后缓慢缩小，再趋于高位平稳的趋势，且受教育程度差异是导致农村居民收入差距演化的主要原因。

The Evolution of the Rural Income Gap in Shandong Province since the Reform and Opening-up

Based on a review of the previous studies,this paper first analyzes the evolution of the rural income gap in Shandong province with the relevant data from China Statistical Yearbook.Then the au-thors look into the fundamental reasons of evolution of the income gap between rural residents around Jinan city with first-hand data and the regression model.The results show that since the beginning of Reform and Opening-up,the income gap between residents of the rural areas of Shandong province has first been gradually expanding,and then narrowing slowly and finally remaining stable.It is also found that education level is a main factor influencing the evolution of the income gap.