摘要
本文基于产业关联的视角,分析了FDI垂直溢出效应对我国本土自主创新能力的作用机制,并利用37个工业行业2003—2007年的面板数据,以及《2007年中国投入产出表》实证检验了FDI的前向关联效应和后向关联效应对国内自主创新能力的影响。结果表明,基于研发外溢的FDI前向关联显著提高了下游内资企业的创新能力,而基于技术升级的FDI前向关联的作用并不明显;FDI后向关联倒逼的技术引进对创新活动的替代效应超过了技术溢出效应,抑制了上游行业的自主创新。此外,清晰的产权制度会进一步强化FDI前向关联对自主创新能力的积极作用,对引进技术的二次创新会削弱FDI后向关联产生的负面影响。
This paper firstly analyzes the mechanism in the view of industrial linkages,how the vertical spillovers of FDI influence the independent innovation capability in China.Furthermore,we examine the effects the forward linkages and backward linkages of FDI respectively have on native firms’ innovation,utilizing the panel data set of 37 industries covering the years of 2003-2007 and the input-output tables of China in 2007.The results show that the forward linkages of FDI significantly stimulate indigenous firms’ independent innovation capability based on the spillovers of RD activities by the multinational corporations,while the forward linkages of FDI based on technology renovations’ contribution is less.On the other hand,the backward linkages impede the innovation,because it led to substitute effect of technology import over the technology spillovers.Moreover,explicit property right structure is helpful to enhance the positive effect of FDI forward linkages,and the negative effect of FDI backward linkages is less in the industry which spends more expenditure for absorb and digest.
出处
《中国工业经济》
CSSCI
北大核心
2010年第11期16-25,共10页
China Industrial Economics