摘要
基于2014-2022年30个省份面板数据,综合运用主成分分析法及优序图分析相结合方式测算数字新质生产力,在此基础上探究数字新质生产力与实体经济高质量发展二者的关系。研究得出,在实体经济高质量发展过程中,数字新质生产力具有促进作用。作用机制检验结果显示,在数字新质生产力影响实体经济高质量发展过程中,技术创新和创新要素配置承担着重要作用。空间效应检验结果显示,数字新质生产力在对本地区实体经济高质量发展产生正向影响的同时,亦可对相邻地区实体经济高质量发展产生正向影响。异质性分析结果说明,数字新质生产力的促进作用具有区域异质性。具体而言,相较于中部与西部地区,东部地区数字新质生产力的促进作用较大。论文实证结果有助于厘清数字新质生产力与实体经济高质量发展二者的关系,可为相关部门制定推动实体经济高质量发展的政策文件提供方向指引。
Based on the panel data of 30 provinces from 2014 to 2022,this paper comprehensively uses the principal component analysis and the optimal order graph method to measure the digital new quality productivity,and on this basis,explores the relationship between the digital new quality productivity and the high-quality development of the real economy.Research has shown that digital new quality productivity plays a promoting role in the high-quality development of the real economy.The test results of the mechanism of action show that in the process of digital new quality productivity affecting the high-quality development of the real economy,technological innovation and the allocation of innovative factors play an important role.The results of spatial effect test show that digital new quality productivity not only has a positive impact on the high-quality development of the real economy in the region,but also has a positive impact on the high-quality development of the real economy in neighboring regions.The results of heterogeneity analysis show that the promotion effect of digital new quality productivity has regional heterogeneity.Specifically,compared with the central and western regions,the promotion effect of digital new quality productivity in the eastern region is greater.The empirical results of this paper are conducive to clarifying the relationship between digital new quality productivity and the high-quality development of the real economy,and these conclusions can provide guidance for relevant departments to formulate policy documents to promote the high-quality development of the real economy.
作者
刘伟
LIU Wei(College of Economics and Management,Zhengzhou Normal University,Zhengzhou,Henan 450044)
出处
《管理现代化》
北大核心
2024年第4期150-159,共10页
Modernization of Management
基金
国家社科基金项目(20BJY152)
河南省重点研发与推广专项项目(222102320122)
河南省哲学社会科学规划项目(2020BJJ070)。
关键词
数字新质生产力
技术创新
创新要素配置
实体经济
高质量发展
Digital new quality productivity
Technological innovation
The allocation of innovative elements
Real economy
High-quality development
