农村公共支出、基本建设投入与城乡收入差距  

On the Rural Public Expenditure,Agricultural Infrastructure Investment, and the Income Gap between Urban and Rural Areas

作　　者：胡联[1,2] 王娜[3] 周海川[1] 

机构地区：[1]中国人民大学农业与农村发展学院,北京100872 [2]安徽财经大学经济学院,安徽蚌埠233041 [3]中国人民大学经济学院,北京100872

出　　处：《重庆理工大学学报（社会科学）》2013年第1期52-56,共5页Journal of Chongqing University of Technology（Social Science）

基　　金：国家社科基金重大项目(10ZD&025);安徽财经大学校级课题(ACJD0904ZD;ACJD0807)资助

摘　　要：根据我国1978—2006年有关数据,建立向量自回归模型,对我国农村公共支出、基本建设投入与城乡收入差距的长期均衡关系进行了检验,在协整关系存在的前提下,进一步检验了三者的格兰杰因果关系,并利用脉冲响应函数对三者的动态关系进行了分析。实证结果显示,我国农村公共支出和基本建设投入有助于减少城乡收入差距,而且农业基本建设投入的作用较大。According to the data from 1978 to 2006,we establish vector auto-regression model to test the long-run equilibrium relationship between rural public expenditure,agricultural Infrastructure investment and urban-rural income gap.On the premise that co-integration relationship exists,we test their granger causality and analyze their dynamic relationship by impulse response function.The empirical results indicate that rural public expenditure and agricultural infrastructure investment had contributed to reducing the income gap between urban and rural areas,and the latter played a more important role.

关 键 词：农村公共支出 基本建设投入 城乡收入差距 协整 

分 类 号：F30[经济管理—产业经济]