摘要
数字创新是把握新一轮科技革命和产业变革新机遇的战略选择。本文根据广西2014—2020年14个城市的面板数据,探究数字创新对全要素生产率的影响。研究结果表明,数字创新促进了广西全要素生产率水平的提高,经过稳健性检验后结论仍成立。异质性分析结果表明数字创新对全要素生产率的影响具有地区异质性,具体表现为对于桂南地区全要素生产率的影响更显著,而对桂北地区影响较弱。最后,本文针对广西运用数字创新促进全要素生产率提升提出相关建议。
Digital innovation is a strategic choice to grasp the new opportunities of the new round of technological revolution and industrial change.This paper explores the impact of digital innovation on total factor productivity based on panel data of 14 cities in Guangxi from 2014 to 2020.The results show that digital innovation promotes the improvement of total factor productivity level in Guangxi,and the conclusion still holds after the robustness test.The results of heterogeneity analysis show that the impact of digital innovation on total factor productivity is region-ally heterogeneous,which is manifested in the fact that the impact of digital innovation on total factor productivity is more significant for the south region of Guangxi,while the impact on the north region of Guangxi is weaker.Fi-nally,this paper puts forward relevant suggestions on the use of digital innovation to promote total factor productivi-ty in Guangxi.
作者
丘兆逸
冯佳璇
QIU Zhao-yi;FENG Jia-xuan(School of Economics and Management,Nanning Normal University,Nanning 530022,China)
出处
《边疆经济与文化》
2023年第8期32-36,共5页
The Border Economy and Culture
关键词
数字创新
全要素生产率
广西
digital innovation
total factor productivity
Guangxi
