数字经济、产业协同集聚与制造业高质量发展
Digital economy,industrial collaborative agglomeration and high-quality development of manufacturing industry
杨仁发 1胡玉婷2
作者信息
- 1. 安徽大学 经济学院,合肥 230031;安徽大学 创新发展战略研究院,合肥 230031
- 2. 安徽大学 经济学院,合肥 230031
- 折叠
摘要
制造业高质量发展是加快构建现代化产业体系的有力支撑,也是实现经济高质量发展的重要一环.文章理论分析并实证检验数字经济对制造业高质量发展的影响效应,进一步考察产业协同集聚在数字经济影响制造业高质量发展中的门槛效应.研究发现:基准回归表明,数字经济显著促进制造业高质量发展;异质性分析表明,地区、经济发展水平和行业不同,数字经济对制造业高质量发展的影响也存在差异;门槛分析表明,数字经济对制造业高质量发展的促进作用随着产业协同集聚水平和高端产业协同集聚水平的提升而增加.基于此,应大力发展数字经济,促进生产性服务业与制造业协同集聚,推动制造业高质量发展.
Abstract
High-quality development of manufacturing industry is a strong support for accelerating the construction of a modern industrial system and an important link in achieving high-quality economic development.This paper theoretically analyzes and empirically tests the effect of digital economy on high-quality development of manufacturing industry,and examines the threshold effect of industrial collaborative agglomeration on high-quality development of manufacturing industry under the influence of digital economy.The benchmark regression shows that digital economy significantly promotes high-quality development of manufacturing industry.The heterogeneity analysis reveals that impacts of digital economy on high-quality development of manufacturing industry are influenced by factors like different regions,economic development levels and industries.The threshold analysis shows that the promoting effect of digital economy on the high-quality development of manufacturing industry is enhanced with the improvement of the levels of industrial collaborative agglomeration and high-end industrial collaborative agglomeration.Based on this,the paper suggests striving to develop digital economy and guiding the collaborative agglomeration of producer service industry and manufacturing industry,thus promoting high-quality development of manufacturing industry.
关键词
数字经济/产业协同集聚/制造业/高质量发展/门槛效应Key words
digital economy/industrial collaborative agglomeration/manufacturing industry/high-quality development/threshold effect引用本文复制引用
基金项目
国家社会科学基金后期资助一般项目(21FJB045)
安徽省高等学校学科(专业)拔尖人才学术项目(gxbjZD2022002)
出版年
2024
NETL
NSTL
维普
万方数据