城市偏向与城乡收入差距的实证分析  

Empirical Analysis On Urban Bias And Urban-Rural Inequality

作　　者：桂霏[1] 胡俊[1] 李欣[2] 

机构地区：[1]安徽财经大学统计与应用数学学院,安徽蚌埠233030 [2]安徽财经大学金融学院,安徽蚌埠233030

出　　处：《怀化学院学报》2011年第11期10-15,共6页Journal of Huaihua University

摘　　要：城市偏向制度使政府在投资取向、财政分配、土地利用和其他政策的制定上均有利于城市,往往在城市和农村之间有着不合理的城市倾斜,导致我国城乡收入差距日益扩大.本文根据1978-2009年的时序数据,对城市偏向与城乡收入差距两者之间进行计量分析.通过建立向量自回归模型(VAR)并进行格兰杰(GRANGER)因果检验等,得出结论如下:城市偏向政策是造成城乡收入差距扩大的原因,对城乡差距扩大有着正向冲击效应;城乡收入差距不是城市偏向的原因.Because of urban bias, the system of government direction of investment financial allocation, land use and other policies are conducive to the development of the city. In both urban and rural areas, there is an apparent tilt towards city. This tilt leading to China＇s growing urban- rural income gap. So, this study carries out quantitative analysis between urban bias and urban -rural inequality according to data from 1978 to 2009. Through the establishment-of vector autoregressive model （VAR） and granger causative test, the results show that urban bias is the granger cause to urban- rural inequality; and the impact responses are positive. Urban- rural inequality is not the granger cause to urban bias.

关 键 词：城市偏向 城乡收入差距 因果检验 脉冲响应 

分 类 号：F321[经济管理—产业经济]