数字经济有利于提升"专精特新"中小企业培育成效吗?
Is the Digital Economy Conducive to Enhancing the Effectiveness of the Cultivation of SRDI Small and Medium-sized Enterprises Incubation?
李钺霆 1高煜 2何苗3
作者信息
- 1. 西北大学经济管理学院,西安 710127
- 2. 西北大学经济管理学院,西安 710127;西北大学中国西部经济发展研究院,西安 710127
- 3. 河南理工大学财经学院,河南焦作 454000
- 折叠
摘要
利用2013-2021年我国31个省的面板数据研究了数字经济对"专精特新"中小企业培育成效的影响及影响机制.研究发现:数字经济发展能够有效提升"专精特新"中小企业培育成效,且该提升效应存在显著的区位异质性和数字经济发展程度异质性特征;机制检验发现,数字经济能够缓解资本要素错配和劳动力要素错配进而间接提升"专精特新"中小企业培育成效,且资本要素错配缓解发挥主要作用;进一步研究发现营商环境优化和对外开放提升正向调节了数字经济对"专精特新"中小企业培育成效的促进作用.
Abstract
This paper investigates the impact of the digital economy on the cultivation of specialization,refinement,differen-tial,and innovation(SRDI)small and medium-sized enterprises(S-SMEs)and its mechanism using panel data from 31 provinces from 2013 to 2021.The paper finds that the development of a digital economy can effectively promote the cultiva-tion of S-SMEs,and there is significant regional heterogeneity and heterogeneity in the degree of digital economy develop-ment in this promotion effect.The mechanism test finds that the digital economy can indirectly promote the cultivation of S-SMEs by alleviating the distortion of the capital factor and the distortion of the labour factor,and that the alleviation of the distortion of the capital factor plays a major role.Further research finds that the optimization of the business environment and the enhancement of openness to the outside world positively moderates the effect of the digital economy on the effective-ness of the cultivation of S-SMEs.
关键词
数字经济/专精特新/要素错配Key words
digital economy/SRDI small and medium-sized enterprises/factors mismatch引用本文复制引用
基金项目
国家社会科学基金项目(21FJLB028)
出版年
2024
NETL
NSTL
万方数据