摘要
基于门槛模型,利用2000―2020年的面板数据,检验农村人力资本与城乡收入差距之间的非线性关系。结果表明:农村人力资本对城乡收入差距的影响具有显著的双门槛效应,且随着农村人力资本存量的提升,其缩小城乡收入差距的作用显著增强;经济发展水平、城镇化及财政支农支出均能显著缩小城乡收入差距,但金融发展及对外开放对城乡收入差距的影响不显著,产业结构升级会拉大城乡收入差距;绝大多数省份的农村人力资本已跨越第二门槛值,能够显著缩小城乡收入差距。因此,应进一步加大农村教育领域的投资,提升农村人力资本平均质量,同时通过加大财政支农支出投资促进地区经济增长,推进城镇化进程,还应采取措施抑制产业结构升级对城乡收入差距产生的负面影响。
Based on provincial panel data from 2000 to 2020,the paper uses threshold model to test the nonlinear relationship between rural human capital and urban-rural income gap.The results show:The impact of rural human capital on the urban-rural income gap has a significant dual-threshold effect,and as the stock of rural human capital increases,its role in narrowing the urban-rural income gap has increased significantly;the level of economic development,urbanization,and financial support for agriculture can all significantly narrow the urban-rural income gap.Financial development and opening up have no significant impact on the urban-rural income gap,while the upgrading of the industrial structure has worsened the urban-rural income gap.The rural human capital in most provinces has crossed the second threshold,and can significantly narrow the income gap between urban and rural areas.Therefore,investment in rural education should be further increased to improve the average quality of rural human capital.At the same time,we should increase fiscal expenditure and investment to promote regional economic development,promote the process of urbanization,and take effective measures to curb the negative impact of industrial structure upgrading on the urban-rural income gap.
作者
姚旭兵
邓晓霞
YAO Xubing;DENG Xiaoxia(College of Finance and Economics,Chongqing Three Gorges University,Chongqing 404121,China)
出处
《河南科技学院学报(社会科学版)》
2024年第3期41-47,76,共8页
Journal of Henan Institute of Science and Technology
基金
国家社会科学基金项目“多维异质性视角下农村人力资本促进乡村振兴的机制、效应及路径研究”(20BJY137),主持人:姚旭兵
重庆市教委人文社会科学类研究项目“农村人力资本对西南地区乡村振兴的影响效应及差异化推进路径研究”(20SKGH184),主持人:姚旭兵。
关键词
城乡收入差距
农村人力资本
门槛效应
urban-rural income gap
rural human capital
threshold effect