高技术产业集聚对区域创新效率的影响——基于空间计量模型的实证研究  

The Influence of High-Tech Industry Agglomeration on Regional Innovation Efficiency——An Empirical Study Based on Spatial Econometric Model

作　　者：古晨光 李蕾[1] 田宇 Gu Chenguang;Li Lei;Tian Yu(Department of Teaching and Research in Economics,Party School of the Central Committee of C.P.C(China National Academy of Governance),Beijing 100091,China;School of Economics and Management,Tsinghua University,Beijing 100084,China)

机构地区：[1]中共中央党校(国家行政学院)经济学教研部,北京100091 [2]清华大学经济管理学院,北京100084

出　　处：《中国科技论坛》2024年第3期60-69,82,共11页Forum on Science and Technology in China

基　　金：中共中央党校(国家行政学院)创新工程项目“创新发展与高水平科技自立自强问题研究”;清华大学自主科研计划文科专项“中国企业创新链产业链融合发展机理研究”(2022THZWYY08)。

摘　　要：本文利用中国30个省份2005—2019年的区域创新面板数据,运用DEA模型和区域熵方法分别测度区域创新效率和高技术产业集聚值,从空间计量经济学视角对高技术产业集聚与区域创新效率之间的关系和空间溢出效应进行实证分析。研究表明:从全国层面看,高技术产业集聚通过规模经济效应、产业关联效应和空间溢出效应对区域创新效率产生显著的影响作用,高技术产业集聚和区域创新效率存在非线性倒U形关系。从区域层面看,高技术产业集聚对于区域创新效率的正向促进作用在东部地区显著强于中西部地区。This paper utilizes the regional innovation panel data of 30 provinces in China from 2005 to 2019,measures the regional innovation efficiency and the value of high-tech industry agglomeration by using the DEA model and regional entropy method,and empirically analyzes the relationship and spatial spillover effect between high-tech industry agglomeration and regional innovation efficiency from the perspective of spatial econometrics.The study shows that:from the national level,high-tech industrial agglomeration has a significant impact on regional innovation efficiency through economies of scale effect,industrial linkage effect and spatial spillover effect,and there is a non-linear inverted U-shaped relationship between high-tech industrial agglomeration and regional innovation efficiency.From the regional level,the positive promotion effect of high-tech industrial agglomeration on regional innovation efficiency is significantly stronger in the eastern region than in the midwest regions.

关 键 词：高技术产业集聚 区域创新效率 空间杜宾模型 

分 类 号：F061[经济管理—政治经济学]