数字经济对企业新质生产力的影响研究  

The Impact of Digital Economy on New Quality Productive Forces of Enterprises

作　　者：张高瀚 张明源 周婉冰 ZHANG Gao-han;ZHANG Ming-yuan;ZHOU Wan-bing(School of International Political Economy,University of Chinese Academy of Social Sciences,Beijing 102445,China;School of Economics,University of Chinese Academy of Social Sciences,Beijing 102445,China;Party School of CPC Liaoning Provincial Committee,Shenyang 110036,Liaoning,China)

机构地区：[1]中国社会科学院大学国际政治经济学院,北京102445 [2]中国社会科学院大学经济学院,北京102445 [3]中共辽宁省委党校,辽宁沈阳110036

出　　处：《西部论坛》2024年第6期17-30,共14页West Forum

基　　金：中共辽宁省委党校校级课题(2024XYZB09);中国社会科学院大学“研创计划”项目(2024KY151)。

摘　　要：城市数字经济发展会促进企业数字技术创新和数字化转型,并提高企业劳动者的数字技能、加快企业劳动资料和劳动对象的数智化升级,从而显著提升企业的新质生产力水平。采用沪深A股上市公司2011—2022年的数据分析发现:城市数字经济发展显著提升了企业新质生产力水平,并对新质劳动者、新质劳动资料、新质劳动对象都具有显著的正向影响(其中,对新质劳动资料的提升作用最大);城市数字经济发展可以通过提高城市人力资源质量、提升企业创新效率、拓展企业知识网络3条路径来促进企业新质生产力发展;城市数字经济发展显著提升了非国有企业的新质生产力水平,但对国有企业新质生产力水平的影响不显著;城市数字经济发展对高新技术行业和市场竞争程度较强行业企业新质生产力水平的提升作用更强。因此,应加快城市数字经济发展,充分发挥其对企业新质生产力发展的促进作用,并持续推进经济体制改革,促进高新技术企业高质量发展,以市场力量驱动企业新质生产力的整体跃升。Driven by the wave of global digitalization and scientific and technological revolution,the digital economy has gradually become the new engine of urban economic development.New quality productive forces not only involve technological innovation but also cover multi-dimensional elements such as knowledge economy,information technology,and green low carbon.However,the existing literature mainly discusses the influence of the digital economy on new quality productive forces from the perspectives of technology diffusion and resource optimization and lacks empirical evidence centered on enterprises.Based on the data of China listed company database,Wind database,Guotai’an database,and China City Statistical Yearbook,this paper uses the methods of Wang Jue(2024)and Liu Jiamin(2024)to calculate the new quality productive forces level of enterprises.The empirical results show that the development of the urban digital economy has significantly improved the level of new quality productive forces of enterprises.After a series of robustness and endogenous tests,the conclusion is still robust.The mechanism analysis shows that the development of the urban digital economy has effectively promoted the improvement of new quality productive forces of enterprises by improving the efficiency mechanism of enterprise technological innovation,expanding the mechanism of enterprise knowledge network,and upgrading the mechanism of urban human capital.Further heterogeneity analysis shows that the development of the urban digital economy plays a more obvious role in improving the new quality productive forces levels of non-state-owned enterprises,high-tech enterprises,and enterprises of industries with higher market competition.Compared with previous literature,this study expands on two key aspects.First,it explores the factors influencing the development of corporate new quality productive forces from the perspective of urban digital economy development,contributing to a deeper understanding of the important role of the digital economy

关 键 词：数字经济 新质生产力 创新效率 知识网络 人力资源质量 

分 类 号：F120.3[经济管理—世界经济] F273.1