我国公共投资对城乡收入差距的影响  

The Analysis on the Effects of China's Public Investment Difference on Urban-Rural Income Gap

作　　者：杨飞虎[1] 魏骁[1] 高远[1] 

机构地区：[1]江西财经大学经济学院,江西南昌330013

出　　处：《财经理论研究》2014年第5期30-36,共7页Journal of Finance and Economics Theory

基　　金：国家社科基金重点项目(12AJL006);教育部人文社科基金项目(12YJA790165);大学生创新性实验计划项目(20131042132)

摘　　要：基于2003-2012年我国省级面板数据,利用虚拟变量、单位根检验、协整检验和回归模型等,对我国公共投资城乡收入差距效应进行实证研究。结果表明:我国城乡公共投资差距缩小或收敛会促进城乡收入差距的缩小,中部、西部地区这种正向关系非常显著,但东部地区这种正向关系不很明显。This paper utilizes the China＇s province- level panel data from 2003 to 2012,empirically researches the effects of China＇s public investment on urban- rural income gap by using the virtual variables,unit root test,cointegration test and regression model. The results show that,the increase of the relative differences in urban- rural public investment could accelerate the increase of the relative differences in urban- rural income gap,namely the increase of rural public investment proportion in urban- rural public investment will narrow urban- rural income gap.

关 键 词：公共投资 城乡收入差距 面板数据模型 

分 类 号：F224[经济管理—国民经济]