城乡收入差距测算及原因探究——基于江西省2003—2012年时间序列数据

Study of the Measurement and Causes of the Income Gap Between Urban and Rural Areas-Based on the Time Series Data From 2003 to 2012 in Jiangxi Province

本文首先分析了江西省城乡居民收入分配差距状况、趋势和部分宏观影响因素。然后运用2003—2012年数据建立回归模型,用SPSS.18软件对多种指标在模型中的有效性逐个分析,筛选出影响城乡收入分配差距的显著性因素。结果表明:江西省城乡收入差距绝对值呈不断扩大的趋势,但城乡收入比的差距比率不断缩小,其中劳动生产率比值、人均资本占有量、城镇化水平对城乡收入差距影响显著。最后根据研究结论提出了对江西省缩小城乡收入差距的若干建议。

This paper firstly analyzes the status,trend,and some of the macro influencing factors of income distribution gap between urban and rural areas in Jiangxi Province.Then,by using the data from 2003 to 2012,the paper selects significant influencing factors by establishing a regression model and analyzing the effectiveness of different factors through the software SPSS 18.The results show that the absolute value of income gap trends to increase,whereas its ratio is shrinking.The labor productivity ratio,per capita capital share and the level of urbanization have a significant influence on income gap.Finally,by combining various influencing factors,the paper puts forward some suggestions on narrowing the income gap between urban and rural areas in Jiangxi Province.