青岛大学学报（自然科学版）2024，Vol.37Issue(1)：116-122,7.DOI:10.3969/j.issn.1006-1037.2024.01.17
数字经济发展对安徽省制造业转型升级影响研究
Research on the Impact of Digital Economy Development on the Transformation and Upgrading of Manufacturing Industry in Anhui Province
摘要
Abstract
The panel data of 16 cities in Anhui Province from 2011 to 2021 was used to explore how digital transformation can promote high-quality development of the manufacturing industry.The entropy method was used to measure the development level of city digital economy,and the intermediary effect and panel threshold model were used to research how the digital economy affected the manufacturing transformation and the mechanism of action.The results show that the digital economy promotes the transformation and upgrading of manufacturing industry by upgrading and rationalizing regional industry.Scientific and tech-nological innovation plays an important intermediary in promoting the upgrading of industrial structure.There is a more significant effect on the transformation and upgrading of manufacturing industry in devel-oped areas,with nonlinear characteristics of increasing marginal effects.关键词
数字经济/制造业转型/产业高级化/产业合理化/科技创新Key words
digital economy/manufacturing transformation/industrial structure advancement/industrial rationalization/scientific and technological innovation分类
管理科学引用本文复制引用
邓小华,袁晨露..数字经济发展对安徽省制造业转型升级影响研究[J].青岛大学学报（自然科学版）,2024,37(1):116-122,7.基金项目
安徽省哲学社会科学规划项目(批准号:AHSKZ2021D27)资助. （批准号:AHSKZ2021D27）
