数字基础设施的家庭收入效应——基于中国家庭金融调查(CHFS)的实证研究
Household Income Effects of Digital Infrastructure——An empirical research based on China Household Finance Survey
陈明生 1王乾坤1
作者信息
- 1. 中国政法大学 商学院,北京 100080
- 折叠
摘要
数字基础设施建设践行与彰显共同富裕的本质要求.基于2011-2019 年五轮中国家庭金融调查(CHFS)数据,借助"宽带中国"战略准自然实验,研究了数字基础设施建设与家庭收入之间的关系.研究发现,数字基础设施建设显著提高了家庭收入,而且还有效抑制了收入差距.从作用机制来看,数字基础设施建设通过增加创业机会、就业机会,提高家庭收入,具有显著的"创业效应"和"就业效应".数字基础设施建设的家庭收入效应在城市、城镇化率高的地区,年龄中等、受教育程度高的群体中更为显著,表现出明显的地区差异和人力资本差异.
Abstract
Digital infrastructure construction implements and demonstrates the essential requirements of common prosperity.Based on China Household Financial Survey(CHFS)from 2011 to 2019,and with a quasi-natural experiment of the"Broadband China"strat-egy,we investigate the relationship between digital infrastructure construction and household income.This study has found that digital infrastructure construction significantly increases household income and effectively suppresses income gaps.From a functional mecha-nism perspective,the construction of digital infrastructure generates significant"entrepreneurial effects"and"employment effects"by increasing opportunities for entrepreneurship and job creation,thereby boosting household incomes.The household income effect of dig-ital infrastructure construction is more significant in cities,areas with a high urbanization rate,and among middle-aged and higher-educated groups,showing noticeable regional differences and human capital differences.
关键词
数字基础设施/家庭收入/创业效应/就业效应/收入差距Key words
digital infrastructure/household income/entrepreneurship effect/employment effect/income gap引用本文复制引用
基金项目
国家社会科学基金一般项目(22BJL007)
教育部人文社会科学研究规划基金(21YJA790004)
出版年
2024
NETL
NSTL
万方数据