“一带一路”沿线国家研发效率的空间异质性及俱乐部收敛分析  

Analysis on the Spatial Heterogeneity and Club Convergence of R&D Efficiency in Countries along the Belt and Road

作　　者：李琦 黄永春[1,2] 陈成梦 Li Qi;Huang Yongchun;Chen Chengmeng(School of Business,Hohai University,Nanjing 211100,China;World Water Valley and Water Ecological Civilization Collaborative Innovation Center,Nanjing 211100,China)

机构地区：[1]河海大学商学院,江苏南京211100 [2]世界水谷与水生态文明协同创新中心,江苏南京211100

出　　处：《科技管理研究》2022年第11期56-65,共10页Science and Technology Management Research

基　　金：国家社会科学基金项目“‘产-才-城’适配视域下长三角人才一体化发展的协同机制研究”(21BGL016);江苏高校哲学社会科学研究重大项目“技术型创业团队的成长机制与培育路径研究”(2021SJZDA027);江苏省知识产权软科学项目“科创板上市公司创新能力分析及培育路径研究”(JSIP-2021-R-B04)。

摘　　要：运用随机前沿分析方法测度并分析“一带一路”沿线57个国家的研发效率和影响因素,并在此基础上,分析国家研发效率的空间异质性和俱乐部收敛性。研究发现:(1)研发人员对研发效率的影响大于研发资本;(2)对外直接投资、产业结构、人力资本、健康人力资本是影响研发效率的重要因素,且各影响因素之间存在替代效应;(3)“一带一路”沿线国家(区域)研发效率存在空间异质性,且研发效率整体不存在收敛性,但分组区域专利生产效率存在俱乐部收敛。A country’s R&D efficiency level has become a key factor affecting the country’s division of labor in the global value chain. This paper uses the stochastic frontier analysis method to measure and analyze the R&D efficiency and influencing factors of 57 countries along the "Belt and Road", and on this basis, analyzes the spatial heterogeneity and club convergence of national R&D efficiency. The study found that:(1) The impact of R&D personnel on R&D efficiency is greater than that of R&D capital.(2) Foreign direct investment, industrial structure, human capital,and healthy human capital are important factors that affect R&D efficiency, and there is a substitution effect among the influencing factors.(3) The R&D efficiency of countries(regions) along the “Belt and Road” has spatial heterogeneity, and the overall R&D efficiency has no convergence, but the patent production efficiency of grouped regions has club convergence.

关 键 词：“一带一路”沿线国家 研发效率 随机前沿生产函数 空间异质性 俱乐部收敛 

分 类 号：F224.5[经济管理—国民经济] F224.7