摘要
企业进行数字技术创新,不仅能够通过技术进步直接提高全要素生产率,而且可以通过赋能其他生产要素并改善要素配置来间接提高全要素生产率。采用沪深A股上市公司2011—2022年的数据分析发现:企业的数字专利增加对全要素生产率具有显著的正向影响,表明企业进行技术创新能够显著提升其全要素生产率;数字技术创新能够提高企业员工中高学历人员和技术人员的比例以及技术资产占比,同时还能降低企业的信息不对称程度、管理费用和代理成本,表明数字技术创新可以通过优化要素结构和提升管理效率来促进企业全要素生产率提升;数字技术创新对国有企业、大型企业、成长性较高企业、西部地区企业的全要素生产率具有更强的提升作用;企业数字技术创新的全要素生产率提升效应在技术密集型行业、资本密集型行业、劳动密集型行业中依次减弱。因此,应将数字技术创新作为提高企业全要素生产率的着力点,政府、企业与高校三方联合共建数字技术人才高地,依托数字技术拓展企业的治理边界,并将企业家精神融入公司治理及技术创新的全过程。
Digital technology,as the technological support of the digital economy,combined with the deep integration of emerging technologies such as the internet and cloud computing,has an undeniable impact on high-quality economic development,corporate division of labor and market value,industrial structure upgrade,and digital transformation.Therefore,accurately understanding the economic consequences of digital technology innovation on enterprises and analyzing its impact on total factor productivity(TFP)not only helps the government design and formulate relevant policies but also provides strong support for enterprises to grasp future development directions.Using the Guotai′an database and the National Intellectual Property Database,this paper takes the number of digital patent applications of A-share listed companies from 2011 to 2022 as the proxy variable of enterprise digital technology innovation to investigate the impact of digital technology innovation on the total factor productivity of enterprises.The empirical study finds that digital technology innovation significantly promotes the improvement of total factor productivity of enterprises,and the promotion effect still exists after considering the endogeneity problem,robustness test,and entrepreneurship.In terms of impact mechanism,digital technology innovation promotes total factor productivity by improving labor resources to optimize human capital structure,technology renewal to optimize technology capital structure,and cost reduction to optimize enterprise management efficiency.The results of heterogeneity analysis show that the effect of digital technology innovation on the improvement of total factor productivity of enterprises is more obvious in state-owned enterprises,large enterprises,enterprises in mature stage,and enterprises in regions with better economic development.Furthermore,compared with labor-intensive enterprises,technology-and capital-intensive enterprises benefit more from talent,technology,and capital reserves,making them more advantageou
作者
克甝
徐宗文
KE Han;XU Zong-wen(School of Statistics and Data Science,Xinjiang University of Finance and Economics,Urumqi 830012,Xinjiang,China;Xinjiang Social Economic Statistics and Big data Application Research Center,Xinjiang University of Finance and Economics,Urumqi 830012,Xinjiang,China)
出处
《西部论坛》
CSSCI
北大核心
2024年第5期50-64,共15页
West Forum
基金
国家社会科学基金西部项目(21XJY019)
新疆维吾尔自治区自然科学基金项目(2021D01B30,2023D01B18)。
关键词
数字技术创新
全要素生产率
劳动力结构
资本结构
信息不对称
管理费用
代理成本
digital technology innovation
total factor productivity
labor structure
capital structure
information asymmetry
management cost
agency cost
