区域科技创新水平与制造业全要素生产率——基于空间面板模型的实证研究  

Regional scientific and technological innovation level and total factor productivity of the manufacturing industry:an empirical research based on a spatial panel data model

作　　者：盛付祥 伏开宝 许美玲 SHENG Fuxiang;FU Kaibao;XU Meiling(Jiaxing Nanhu University,Jiaxing 314001,China)

机构地区：[1]嘉兴南湖学院,浙江嘉兴314001

出　　处：《重庆理工大学学报（自然科学）》2023年第4期270-276,共7页Journal of Chongqing University of Technology：Natural Science

基　　金：浙江省教育厅项目(Y202250482)。

摘　　要：在对科技创新影响制造业全要素的机制进行分析的基础上,采用省级面板数据构建反映区域科技创新水平的指标体系,实证检验科技创新对制造业全要素生产的影响效应。研究发现:科技创新能够显著提升制造业全要素生产率;将区域分为东、中、西部分区域进行检验,得到科技创新对制造业全要素生产率影响具有区域异质性,科技创新对中部和西部地区的制造业全要素生产率促进作用大于东部地区;进一步,构建空间面板数据模型检验,得到科技创新不仅对本地区而且通过空间溢出效应对周边地区的制造业全要素生产率具有显著提升作用。最后,根据研究结论提出提高科技创新水平以提升制造业全要素生产率的对策建议。Based on the analysis of the mechanism of scientific and technological innovation affecting total factor productivity of the manufacturing industry,this paper uses provincial panels to construct an index system to reflect the development level of regional scientific and technological innovation,and empirically tests the effect of scientific and technological innovation on total factors of the manufacturing industry.The research shows that scientific and technological innovation plays a significant role in promoting total factor productivity of the manufacturing industry.By dividing the region into eastern,central and western regions,this paper then finds that the impact of scientific and technological innovation on total factor productivity of the manufacturing industry has regional heterogeneity,showing a greater promoting role in the central and western regions than in the eastern region.Further,a spatial panel data model is constructed to show that this significantly promoting role lies not only in local areas,but also in the surrounding areas through the spatial spillover effect.Finally,according to the research conclusion,this paper puts forward countermeasures and suggestions to improve the level of scientific and technological innovation to enhance total factor productivity of the manufacturing industry.

关 键 词：科技创新 制造业全要素生产率 空间面板数据模型 

分 类 号：F08[经济管理—政治经济学]