企业数字技术应用与创新效率提升  

Digital Technology Application and Innovation Efficiency Improvement

作　　者：杨鹏 尹志锋[2] 孙宝文 Yang Peng;Yin Zhifeng;Sun Baowen(School of Information,Central University of Finance and Economics,Beijing 102206,China;School of Economics,Central University of Finance and Economics,Beijing 102206,China;China Center for Internet Economy Research,Central University of Finance and Economics,Beijing 100081,China)

机构地区：[1]中央财经大学信息学院,北京102206 [2]中央财经大学经济学院,北京102206 [3]中央财经大学中国互联网经济研究院,北京100081

出　　处：《外国经济与管理》2024年第11期51-67,共17页Foreign Economics & Management

基　　金：国家哲学社会科学基金重大项目(22ZDA043);国家自然科学基金面上项目(72274231);福建省高校以马克思主义为指导的哲学社会科学学科基础理论研究项目(FJ2024MGCA022)。

摘　　要：本文基于知识基础观,使用2007—2019年中国A股上市企业的数据,考察数字技术应用对企业创新效率的影响及其机制。研究发现,数字技术应用能够显著提升企业的创新效率。在使用工具变量处理内生性问题和考虑一系列稳健性检验后,研究结论始终成立。机制检验发现,数字技术应用不仅增强了企业的知识资源获取能力,而且能够促进企业与其他创新机构的合作创新,进而有利于提升创新效率。此外,异质性分析表明,数字技术应用对企业创新效率的提升作用在知识产权密集型企业,以及多元化经营水平较高的企业更显著。本文从知识利用的角度厘清了数字技术对企业创新效率的作用机制,为推动数字技术与实体经济深度融合、提高企业创新效率提供了实践启发与参考。According to the theory of knowledge-based view,this paper discusses the mechanism by which digital technology application affects corporate innovation efficiency.Innovation often involves mutual integration and re-creation of knowledge in different fields.Enterprises may only achieve more homogeneous innovation results if they rely solely on their own familiar technical experience,which is not conducive to improving innovation efficiency.Therefore,improving innovation efficiency requires acquiring as much innovative knowledge as possible and reducing their acquisition costs.Consequently,this paper suggests that enterprises can benefit from digital technology application both for acquiring external knowledge and reducing cooperative innovation costs,which is conducive to improving innovation efficiency.This paper uses the data from China’s A-share listed companies from 2007 to 2019 to empirically examine the causal relationship between digital technology application and corporate innovation efficiency.The study shows that:First,digital technology application significantly improves innovation efficiency.Second,digital technology application improves innovation efficiency by enhancing their ability to acquire knowledge and promoting cooperative innovation.Third,digital technology application has a greater effect on the innovation efficiency of enterprises with intensive intellectual property and diversified business.In terms of theoretical significance,this paper expands the application boundaries of the knowledge-based view.In the era of the digital economy,digital technology effectively reduces the costs of information search for enterprises and expands the channels for enterprises to acquire knowledge.This paper clarifies the impact of digital technology application on corporate innovation efficiency from the perspectives of knowledge acquisition and cooperative innovation,and reveals the internal mechanism of how digital technology affects innovation efficiency.In terms of practical inspiration,this paper con

关 键 词：数字技术 创新效率 知识基础观 知识获取 合作创新 

分 类 号：F270[经济管理—企业管理]