摘要
数字经济发展对中国居民的消费产生了深远影响,对城镇和乡村地区产生了不同的作用。文章使用2012年到2020年中国31个省、市、自治区的面板数据,实证分析了数字经济发展对城乡居民消费差距的影响。结果表明:数字经济发展与城乡居民消费差距存在U型关系,且经过差分GMM、更换被解释变量指标和Utest检验后结果仍然稳健。在通过构建中介效应模型分析发现,城乡居民收入差距是数字经济发展影响城乡居民消费差距的重要传导路径。
The development of digital economy has a profound impact on the consumption of Chinese residents,and has different effects on urban and rural areas.Using the panel data of 31 provinces,municipalities and autonomous regions in China from 2012 to 2020,this paper empirically analyzes the impact of digital economy development on the consumption gap between urban and rural residents.The results show that there is a U-shaped relationship between the development of digital economy and the consumption gap between urban and rural residents.The results are still stable after differential GMM,replacement of explained variables and Utest.By constructing an intermediary effect model,it is found that the income gap between urban and rural residents is an important transmission path for the development of digital economy to affect the consumption gap between urban and rural residents.
作者
吴凡
周靖
杨文静
胡李娟
WU Fan;ZHOU Jing;YANG Wen-jing;HU Li-juan(School of Economics,Wuhan textile University,Wuhan Hubei 430200,China)
出处
《武汉纺织大学学报》
2023年第1期55-61,共7页
Journal of Wuhan Textile University
关键词
数字经济
城乡居民消费差距
U型关系
digital economy
consumption gap between urban and rural residents
U-shaped relationship
