数字经济对农村经济增长的理论机制与影响研究

Research on the Theoretical Mechanism and Impact of Digital Economy on Rural Economic Growth

利用我国2008—2019年的统计数据,以门槛模型、空间杜宾模型为方法,分析数字经济促进农村经济增长的门槛维度和空间溢出效应。研究结果表明:从门槛维度角度分析,数字经济对农村经济增长具备显著的正向作用,当农村人均可支配收入位于第一门槛值到第二门槛值时,数字经济作用农村经济增长的效果最为显著;从空间溢出角度分析,数字经济与农村经济增长均具有空间正相关性,数字经济对农村经济增长的影响具有正向促进作用,且会产生空间溢出效应。

Using statistical data from 2008 to 2019 in China,this paper analyzes the threshold dimension and spatial spillover effects of digital economy promoting rural economic growth using threshold model and spatial Durbin model as methods.The research results indicate that,from the perspective of threshold dimension,the digital economy has a significant positive effect on rural economic growth.When the per capita disposable income in rural areas is between the first and second threshold values,the effect of the digital economy on rural economic growth is most significant.From the perspective of spatial spillover,there is a positive spatial correlation between the digital economy and rural economic growth.The impact of the digital economy on rural economic growth has a positive promoting effect,and it will generate spatial spillover effects.