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开放经济下知识溢出效应的实证研究

         

摘要

收集产学研合作、FDI及创新相关数据,运用静态与动态空间面板计量模型,从地理特征和社会经济特征两方面考察了1999-2014年中国大陆30个省市区域创新的产学研协同内溢、FDI外溢及空间溢出效应.研究表明:①地理特征和社会经济特征有显著正的空间溢出效应,社会特征中的人力资本权值影响最大;②FDI在短期与长期中分别存在显著负的与正的溢出效应;③产学研协同在短期与长期中分别存在不显著与显著正的溢出效应,政府、金融机构对协同创新的影响在短期和长期不同;④产学研合作大于FDI的溢出效应,二者交互影响显著为正,三种溢出的综合效应为正;⑤制度等环境因素对区域创新有显著正向影响.%By collecting data related to industry-university-research institution cooperation,FDI and innovation,the paper uses static and dynamic spatial panel econometric models,to investigate industry-university-research institution collaborative inside spillover,FDI outside spillover,and space spillover effects about 30 provinces regional innovation in China during 1999-2014 based on the geographical and socio-economic features.Research shows that:①The geographical characteristics and characteristics of social economy has a significant positive space spillover effect,the weight of human capital of social characteristic has the largest impact.②FDI has a significant negative spillover effect in the short term,while a significant positive spillover effect in the long term.③Industry-university-research institution collaboration has a no significant positive spillover effect in the short term,while a significant positive spillover effect in the long term.Government and financial institutions has different effect on collaborative innovation between short term and short term.④industry-university-research institution spillover effect is more than that of the FDI.There is a positive interaction between them,three kinds comprehensive spillovers effect is positive.⑤Environmental factor such as system has a significant positive effect on regional innovation.

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