青岛大学学报（自然科学版）2024，Vol.37Issue(2)：133-139,7.DOI:10.3969/j.issn.1006-1037.2024.02.21
工业企业数字化程度对绿色创新的影响研究
Research on the Impact of Industrial Enterprise Digitization on Green Innovation
摘要
Abstract
To clarify how R&D externality affect the role of digitization in green innovation,A-share indus-trial listed companies in China from 2012 to 2022 were used as an example to explore the impact of enter-prise digitization on green innovation and the moderating effect of R&D externality.The heterogeneity of enterprise lifecycle theory and government subsidies was also examined.The empirical results show that industrial enterprise digitization significantly promotes green innovation,and the conclusion is robust after alleviating endogenous problems.The R&D externality weakens the promotion effect of digitization on green innovation,and the conclusion remains unchanged after robustness tests.The results of heterogenei-ty analysis show that the impact of industry R&D externality on mature industrial enterprises is more sig-nificant,and government subsidies effectively alleviate the negative impact of industry R&D externality.关键词
企业数字化/研发外部性/绿色创新/生命周期理论/政府补贴Key words
enterprise digitization/R&D externality/green innovation/lifecycle theory/government subsi-dies分类
管理科学引用本文复制引用
戚琦,李晖..工业企业数字化程度对绿色创新的影响研究[J].青岛大学学报（自然科学版）,2024,37(2):133-139,7.基金项目
国家自然科学基金(批准号:42171177)资助. （批准号:42171177）
