华北水利水电大学学报（社会科学版）2024，Vol.40Issue(1)：30-40,11.DOI:10.13790/j.ncwu.sk.2024.004
数字经济对高技术产业出口竞争力的影响机制研究
Research on the Impact Mechanism of Digital Economy on the Export Competitiveness of High-tech Industries
摘要
Abstract
Under the background of digital transformation,digital technology has gradually become an important support for industrial development,and studying the mechanism of digital economy on the export competitiveness of high-tech industries can improve circular efficiency and quality.This paper first analyzes the mechanism of digital economy to empower the export competitiveness of high-tech industries.Secondly,based on the panel data of 30 provinces from 2013 to 2021,the impact of digital economy on the export com-petitiveness of China's high-tech industries and its action path are examined through benchmark regression model,panel quantile regression model,mediation effect model and spatial Dubin model,and its regional spillover effect is verified from a spatial perspective.The results show that the digital economy can empower high-tech industries to improve their export competitiveness,and this impact can be achieved through industrial structure upgrading and export technology complexity as mediating effects.With the improvement of the export competitiveness of high-tech industries,the role of the digital economy in enhancing the export competitive-ness of high-tech industries has gradually weakened.In terms of spatial effects,the digital economy has pro-moted the export competitiveness of high-tech industries in this province and neighboring provinces.关键词
数字经济/高技术产业/出口竞争力Key words
digital economy/high-tech industry/export competitiveness分类
管理科学引用本文复制引用
任建华,赵雅菲..数字经济对高技术产业出口竞争力的影响机制研究[J].华北水利水电大学学报（社会科学版）,2024,40(1):30-40,11.基金项目
国家社会科学基金项目(21BGL251) （21BGL251）
