城市创业活动对地区经济发展的作用机制——基于企业多样化与产业专业化视角  

The Effect of Urban Entrepreneurship on Regional Economic Growth:The Perspectives of Enterprise Diversification and Industrial Specialization

作　　者：柳卸林 郭鹏 吉晓慧 常馨之 Liu Xielin;Guo Peng;Ji Xiaohui;Chang Xinzhi(School of Economics and Management,University of Chinese Academy of Science,Beijing 100190,China)

机构地区：[1]中国科学院大学经济与管理学院,北京100190

出　　处：《科技进步与对策》2025年第6期1-10,共10页Science & Technology Progress and Policy

基　　金：广东省软科学研究计划项目(2021A1010010003)。

摘　　要：基于创业知识溢出理论与集聚经济研究,以2015-2021年中国内地GDP100强城市为样本,建立固定效应面板回归模型,重点探究城市创业活动对地区经济发展的作用机制,进一步剖析企业多样化集聚、产业专业化集聚对城市创业活动与地区经济发展关系的影响机制。研究发现:①城市创业活动对地区经济发展具有显著正向影响;②企业多样化集聚能够强化城市创业对地区经济发展的正向影响,并且表现出明显的地区差异性,对于东部和西部地区,企业多样化集聚对城市创业与经济发展关系发挥显著正向调节作用,但对于中部地区没有表现出相同作用;③产业专业化集聚抑制城市创业对地区经济发展的促进作用。With the implementation of the innovation-driven development strategy,the level of innovation and entrepreneurship activity has become one of the important indicators for measuring the regional economic development.Existing research has indicated the significance of entrepreneurial activities varies for countries at different stages of development.For emerging economies like China,the effectiveness of urban entrepreneurial activities in driving city economic growth remains underexplored;thus it is worth exploring whether entrepreneurial activities can effectively drive the urban economic development of China,especially in the context of severe regional development imbalances.Further analysis is needed to determine whether there is significant regional heterogeneity in the mechanism of urban entrepreneurial activities on economic growth.In addition,specialized industrial clusters can also provide knowledge in a specific technical field for entrepreneurial activities,which is more conducive to the emergence of entrepreneurial enterprises in specific technical fields.It can be seen that a thorough analysis of the characteristics of urban knowledge base is crucial for revealing the mechanism of the role of urban entrepreneurship in economic growth.In order to investigate the mechanisms through which urban entrepreneurship influences regional economic growth,and further analyze the impact mechanisms of enterprise diversity and industry specialization on the relationship between urban entrepreneurship and economic growth,this study establishes a panel regression model that includes regional fixed effects to explore the correlation between urban entrepreneurship and regional economic growth,as well as the moderating mechanisms of enterprise diversity and industry specialization.For the dataset,we selected the top 100 cities by GDP as our research sample.The data was sourced from the'China City Statistical Yearbook'(2015-2021),provincial statistical yearbooks,the seventh national census,and platforms like Aiqicha and Pek

关 键 词：城市创业 经济发展 企业多样化集聚 产业专业化集聚 

分 类 号：F290[经济管理—国民经济]