农村基础设施、要素流动与城乡收入差距

Rural Infrastructure,Factor Mobility and Urban-rural Income Gap

从要素流动的视角构建农村基础设施对城乡收入差距的影响机理图。基于双向固定效应模型的研究表明:不同类型的农村基础设施作用不同,农业生产和农村发展设施的改善能够缩小城乡收入差距,而农民生活设施则不具备这种效果;在农业现代化水平发达的地区,农业生产设施的作用更强,而农村发展设施的改善效果则较弱;农业生产和农村发展设施通过促进资本和技术的流动而负向影响城乡收入差距。

This paper constructs the mechanism diagram between rural infrastructure and urban-rural income gap from the factor mobility perspective.The empirical conclusions based on fixed-effects model show that different types of rural infrastructure play different roles,the agricultural production and the improvement of rural developmental infrastructure can narrow the urban-rural income gap,while rural living infrastructure can’t.The role of rural productive infrastructure is stronger,while the improvement effect of rural developmental infrastructure is not significant in developed agricultural regions.The agricultural production and rural developmental infrastructure narrow the urban-rural income gap by promoting the mobility of capital and technology.