摘要
国际技术溢出效应一直被视为是东道国实现自主创新的重要途径,而从中观角度研究我国高技术产业的吸收能力能否促进国际技术溢出效应的实现是当前研究的薄弱环节。文章从高技术产业整体和异质性分行业视角出发,对国际技术溢出、吸收能力对自主创新的影响进行了理论和实证分析。研究结果显示:国际技术溢出效应对我国高技术产业整体的自主创新起到了良好的促进作用;从高技术产业异质性分行业的研究结果来看,外商R&D溢出效应能够明显促进创新成果的产出,引入吸收能力后,国际技术溢出效应对异质性分行业自主创新的影响并不一致,其中部分行业的吸收能力尚未促进国际技术溢出效应的实现,而另一部分行业的吸收能力已经能够促进国际技术溢出效应的实现。文章的研究对高技术产业整体及其分行业的发展如何由"引进―模仿"模式转变为"引进―吸收―再创新"模式具有积极的探索作用。
International technology spillover effect has been regarded as an important path to realize independent innovation as for the host countries.And the study about whether absorptive capacities of high-tech industries in China improve the achievement of international technology spillover effect from a meso perspective is the weak link in current research.From the perspectives of overall high-tech industries and heterogeneous sub-sectors,this paper theoretically and empirically analyzes the effects of international technology spillover and absorptive capacity on independent innovation.It arrives at the results as follows：firstly,international technology spillover effect plays a sound promotion role in the overall independent innovation of high-tech industries;secondly,for the research results of heterogeneous sub-sectors of high-tech industries,the spillover effect of foreign RD in the native can obviously promote the output of innovation achievement,after incorporating absorptive capacity into the research category,the effect of international technology spillover on the independent innovation of heterogeneous sub-sectors is not consistent;absorptive capacities of some industries cannot promote the realization of international technology spillover effect and absorptive capacities of another industries have promoted the realization of international technology spillover effect.This paper has played a positive role in the development of overall high-tech industries and sub-sectors from＂introductionimitation＂mode to＂introduction-absorption and re-innovation＂mode.
出处
《财经研究》
CSSCI
北大核心
2017年第3期94-106,共13页
Journal of Finance and Economics
关键词
国际技术溢出
吸收能力
自主创新
高技术产业
international technology spillover
absorptive capacity
independent inno vation
high-tech industry
