数字经济对城乡融合发展的影响研究  

Research on the Impact of Digital Economy on Urban-rural Integration Development

作　　者：刘茜[1] 楚楚 谷亚停 LIU Qian;CHU Chu;GU Yating(School of Statistics and Data Science,Xinjiang University of Finance and Economics,Urumqi 830012,China)

机构地区：[1]新疆财经大学统计与数据科学学院,新疆乌鲁木齐830012

出　　处：《河南科技学院学报（社会科学版）》2023年第5期52-60,共9页Journal of Henan Institute of Science and Technology

基　　金：国家社会科学基金项目“‘双碳’目标下我国生态效率的统计评价、时空分异及经济效应研究”(22XTJ006)主持人:刘茜;新疆财经大学校级科研基金项目“‘双碳’战略下新疆绿色发展水平的统计测度及影响因素研究”(2022XGC068),主持人:刘茜。

摘　　要：数字经济作为一种新的经济形态,为城乡融合发展提供了新动能。利用2013—2020年省级面板数据,采用熵值法测算数字经济和城乡融合发展指数,实证检验数字经济对城乡融合发展的影响效应及作用机制。研究发现:(1)数字经济对城乡融合发展有显著促进作用,引入工具变量等一系列稳健性检验后,结果依然显著。(2)区域创新能力是数字经济赋能城乡融合发展的重要传导机制,即数字经济可通过提升区域创新能力促进城乡融合发展。(3)数字经济对城乡融合发展的赋能效果存在异质性,分区域看,数字经济对中西部地区城乡融合发展的促进作用更强;分维度看,数字金融对城乡融合发展的促进作用最大,而数字基础设施对城乡融合发展的促进作用不显著。据此,政府应加快数字乡村建设,不断提升区域创新能力,加快城乡一体化数字基础设施建设。As a new economic form,digital economy has provided new impetus for urban-rural integration and development.Using the provincial panel data from 2013 to 2020,the digital economy and urban-rural integration development index are calculated using the entropy method to empirically test the effect and mechanism of the digital economy on urban-rural integration development.The research finds that:(1)Digital economy has a significant role in promoting the development of urban-rural integration.After introducing a series of robustness tests such as instrumental variables,the results are still significant;(2)Regional innovation capability is an important transmission mechanism of digital economy enabling urban-rural integration development,that is,digital economy can promote urban-rural integration development by improving regional innovation capability;(3)The enabling effect of digital economy on urban-rural integration development is heterogeneous.From a regional perspective,digital economy has a stronger role in promoting urban-rural integration development in the central and western regions;From the perspective of dimensions,digital finance has the largest role in promoting urban-rural integration,while digital infrastructure has no significant role in promoting urban-rural integration.Therefore,the government should speed up the construction of digital countryside,continuously improve the regional innovation capacity,and improve the construction of digital infrastructure.

关 键 词：数字经济 城乡融合 区域创新 数字乡村 

分 类 号：F061.5[经济管理—政治经济学]