摘要
选取2011—2021年中国30个省级面板数据,借助固定效应模型、中介效应模型、空间杜宾模型等方法,研判产业链数字化协同对实体经济高质量发展的影响机制与空间溢出效应。结果显示:产业链数字化协同能够显著驱动实体经济高质量发展,且这一效应具有正向边际效应递增的非线性特征。中介机制分析显示,产业链数字化协同可通过推动数字技术发展与降低资源错配程度驱动实体经济高质量发展。进一步检验发现,产业链数字化协同对实体经济高质量发展的驱动效应存在空间溢出特性。为此,未来要强化产业链数字化协同、推动数字技术创新发展、优化资源要素配置,为巩固壮大实体经济根基提供有益参鉴。
Select the panel data of 30 provinces in China from 2011 to 2021,this paper used fixed effect model,intermediary eff-ect model,spatial Durbin model and other methods to study the impact mechanism and spatial spillover effect of digital symbiosis of ind-ustrial chain on high-quality development of the real economy.The results show that the digital symbiosis of industrial chain can signifi-cantly drive the high-quality development of the real economy,and this effect has a nonlinear characteristic of increasing positive mar-ginal effect.The analysis of intermediary mechanisms shows that digital symbiosis of industrial chain can drive high-quality development of the real economy by promoting the development of digital technology and reducing the degree of resource mismatch.Further testing found that the driving effect of digital symbiosis of industrial chain on the high-quality development of the real economy has a spatial sp-illover characteristic.Therefore,in the future,it is necessary to strengthen the digital symbiosis of the industrial chain,promote the inno-vative development of digital technology,optimize the allocation of resource elements,so as to provide useful references for consolidating and strengthening the foundation of the real economy.
作者
孔翠
KONG Cui(School of Modern Finance,Jiaxing Nanhu University,Jiaxing Zhejiang 314001,China)
出处
《技术经济与管理研究》
北大核心
2024年第1期59-65,共7页
Journal of Technical Economics & Management
基金
嘉兴南湖学院重点科研项目(62104ZW)
浙江省文化和旅游厅一般科研项目(2021KYY046)。
关键词
产业链数字化协同
实体经济
高质量发展
数字技术发展
资源错配
Digital symbiosis of industrial chain
Real economy
High-quality development Development of digital technology
Resource mismatch
