自然灾害如何影响农户人力资本投资  

How Do Natural Disasters Affect Farmers'Human Capital Investment

作　　者：许彩艳 何爱平[1] 安梦天 XU Caiyan;HE Aiping;AN Mengtian

机构地区：[1]西北大学经济管理学院,西安710127

出　　处：《农业技术经济》2024年第6期18-37,共20页Journal of Agrotechnical Economics

基　　金：教育部哲学社会科学研究重大课题攻关项目“中国特色社会主义政治经济学理论与实践研究”(编号:20JZD005);国家社科基金后期资助项目“绿色发展视域下自然灾害的经济影响及其应对——理论解释与中国的经验证据”(编号:18FJL018)。

摘　　要：本文利用中国劳动力动态调查(CLDS)数据,探讨了自然灾害对农户人力资本投资的影响及作用路径。研究发现:自然灾害对农户人力资本投资具有短期负向作用和长期正向作用。作用路径分析表明,农户家庭收入是自然灾害作用于农户人力资本投资的基础路径,灾后政府补贴显著缓解家庭收入压力进而降低农户人力资本投资压力,自然灾害的发生增强了父母教育投资意识从而提升了农户人力资本投资水平。异质性分析表明,自然灾害主要对以务农收入为主的农户以及中、西部地区的农户人力资本投资产生抑制作用,对非贫困农户、不以务农收入为主的农户和东部地区农户人力资本投资产生促进作用。Reducing the adverse impact of natural disasters on farmers'human capital investment is an important aspect of long-term increasing farmers'income and promoting rural revitalization.Using the data of China Labor Force Dynamic Survey(CLDS),this paper discusses the impact of natural disasters on farmers'human capital investment and its action path.The study found that natural disasters have short-term negative and long-term positive effects on farmers'human capital investment.The analysis of action path shows that the income of farmers'households is the basic path for natural disasters to affect the human capital investment of farmers.After the disaster,government subsidies significantly alleviate the pressure on household income and then reduce the pressure on farmers'human capital investment.The occurrence of natural disasters enhances parents'awareness of education investment and thus improves farmers'human capital investment level.The heterogeneity analysis shows that natural disasters mainly inhibit the human capital investment of farmers with agricultural income and farmers in the central and western regions,and promote the human capital investment of non poor farmers,farmers without agricultural income and farmers in the eastern region.

关 键 词：自然灾害 农户人力资本投资 作用路径 

分 类 号：X43[环境科学与工程—灾害防治] F323.6[经济管理—产业经济]