数字经济对绿色创新的影响研究——基于中国281个地级及以上城市数据的研究  

Research on the Impact of Digital Economy on Urban Green Innovation:Based on Data from 281 Chinese Cities at the Prefecture Level and Above

作　　者：宋宇升 Song Yusheng(School of Economics,Nanjing Audit University,Nanjing 210000,China)

机构地区：[1]南京审计大学经济学院,江苏南京210000

出　　处：《科技创业月刊》2024年第9期60-66,共7页Journal of Entrepreneurship in Science & Technology

摘　　要：数字经济作为一种新兴的经济形态,正逐渐改变着城市发展模式。采用熵值法测度了城市数字经济水平,并基于2011-2019年281个地级及以上城市面板数据,从绿色创新视角出发,考察数字经济对城市绿色创新的影响。研究结果表明:(1)数字经济可以显著促进绿色创新;(2)创业活跃度与教育水平在数字经济与绿色创新之间起中介作用;(3)数字经济对绿色创新的影响在东部地区最显著,中部地区次之,对西部地区影响最小。基于研究结论,提出应加强数字经济基础设施建设、增加对教育领域与创业领域投资等建议,以期为推动经济高质量发展提供参考。The digital economy,as an emerging economic form,is gradually changing the urban development model.The entropy method was used to measure the level of urban digital economy,and based on panel data of 281 prefecture level and above cities from 2011 to 2019,the impact of digital economy on urban green innovation was examined from the perspective of green innovation.The research results indicate that:①the digital economy can significantly promote urban green innovation capabilities;②Entrepreneurial activity and education level as mechanism variables play a mediating role in the impact of digital economy on urban green innovation;③The impact of the digital economy on urban green innovation is most significant in the eastern region,followed by the central region,and has the smallest impact in the western region.Based on research findings,it is proposed to strengthen the construction of digital economy infrastructure and increase investment in education and entrepreneurship,in order to provide reference for promoting high-quality economic development.

关 键 词：数字经济 绿色创新 创业活跃度 教育水平 

分 类 号：F49[经济管理—产业经济] F124.3