信息技术发展、技能类型与农民工收入  

Information technology development,skill types and migrant workers’income

作　　者：王卫东[1] 苏春阳 郜亮亮[2] 白云丽[3] WANG Weidong;SU Chunyang;GAO Liangliang;BAI Yunli(School of Economics and Management,Beijing Forestry University,Beijing 100083,China;Institute of Rural Development,Chinese Academy of Social Sciences,Beijing 100732,China;Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,China)

机构地区：[1]北京林业大学经济管理学院,北京100083 [2]中国社会科学院农村发展研究所,北京100732 [3]中国科学院地理科学与资源研究所,北京100101

出　　处：《中国农业大学学报》2024年第11期233-245,共13页Journal of China Agricultural University

基　　金：中央高校基本科研业务费专项资金(2023SKQ06);国家自然科学基金面上项目(72373140)。

摘　　要：为评估信息技术发展对农民工收入的影响,基于2015—2017年中国流动人口动态监测调查数据,采用最小二乘法、工具变量法等模型开展实证研究。结果表明:1)信息技术发展显著提升了农民工收入,而这种收入增长是农民工工作时间延长以及小时收入下降的综合结果。2)信息技术发展通过减少工作时间以及更大幅度地提升小时收入实现高技能农民工增收,通过延长工作时间以及微弱地提升小时收入实现中等技能农民工增收,通过较大幅度延长工作时间以及显著降低小时收入实现低技能农民工增收。3)信息技术发展带来的这种差异化的结果,最终使得农民工“省份-行业”内部的收入差距显著拉大。相关政策需要致力于提升劳动力的信息技术应用水平以及不断深化教育改革以应对新技术应用带来的挑战。In order to assess the impact of information technology development on the income of migrant workers,based on the China Migrants Dynamic Survey data from 2015 to 2017,the least square method and instrumental variable method were used to conduct an empirical study.The results show that:1)The development of information technology has significantly increased the income of migrant workers,and this income growth is the comprehensive result of the increase of migrant workers'working hours and the decrease of hourly income.2)The development of information technology can increase the income of highskilled migrant workers by reducing working hours and increasing hourly income to a greater extent,increase the income of middle-skilled migrant workers by increasing working hours and slightly increasing hourly income,and increase the income of low-skilled migrant workers by substantially increasing working hours and significantly reducing hourly income.3)As a result of the differentiation brought about by the development of information technology,the income gap within the“province-industry”of migrant workers eventually widened significantly.Policies need to focus on improving the use of information technology in the workforce and deepening education reforms to meet the challenges posed by new technology applications.

关 键 词：信息技术发展 农民工 技能 收入 收入差距 

分 类 号：F061.3[经济管理—政治经济学]