摘要
本文选取"一带一路"沿线20个发展中国家,先从理论上厘清我国对这些国家OFDI逆向技术溢出存在的内在机制;然后基于修正后的L-P国际R&D溢出模型,运用我国31个省市2003~2017年间的面板数据,实证检验OFDI逆向技术溢出的存在性。研究发现:我国对"一带一路"发展中国家OFDI会促进我国技术进步,中部地区更明显。进一步探究地区差异化的原因,发现研发强度、R&D人员和经济发展水平会影响我国吸收效应的能力,但对外开放程度的作用不明显。
20 developing countries along"the Belt and Road"are selected to clarify the internal mechanism of China’s OFDI reverse technology spillovers in these countries;then the panel data of 31 provinces in China from 2003 to 2017 based on the revised LP international R&D spillover model are used to empirically test the existence of OFDI reverse technology spillover.It is found that China’s OFDI in developing countries in"the Belt and Road"will promote Chinese technology,and it’s more obvious in the central region.Further the reasons for regional differentiation are explored to find that R&D intensity,R&D personnel and economic development level will affect China’s ability to absorb effects,but the role of openness is not obvious.
作者
周记顺
万晶
Zhou Jishun;Wan Jing(School of Economics,Huazhong University of Science and Technology,Wuhan 430074,China)
出处
《工业技术经济》
CSSCI
北大核心
2020年第4期42-53,共12页
Journal of Industrial Technological Economics
基金
国家社会科学基金项目“开放型经济新体制、全球价值链重塑与中国出口质量升级研究”(项目编号:17BJL108)
国家社会科学重大项目“‘一带一路’区域价值链构建与中国产业转型升级研究”(项目编号:18ZDA038)。
关键词
逆向技术溢出
一带一路
OFDI
吸收作用
发展中国家
科技创新合作
reverse technology spillover
the Belt and Road
OFDI
absorption
developing country
science and technology innovation cooperation
