摘要
为检验我国OFDI是否存在逆向技术溢出效应及其产生的条件,运用我国2004~2010年30个省(直辖市、自治区)的面板数据和"国际R&D溢出模型"进行了实证分析,发现现阶段OFDI渠道获得的国际R&D并未显著提升我国的TFP。然后考察了6个衡量母国吸收能力的指标对OFDI的逆向技术溢出效应的影响。结果表明:人力资本存量和经济发展水平没有促进OFDI逆向技术溢出效应的产生;经济开放度和研发强度对于OFDI逆向技术溢出效应的产生没有起作用;技术差距和金融发展水平促进了OFDI逆向技术溢出效应的产生。
This paper empirically analyses the reverse technology spillover effect of China and the conditions of its generation by using international R&D spillover model based on the panel data of 30 provinces in China during the time period of 2004 to 2010. It turns out that the international R&D from OFDI doesn't have obvious effect on the promotion of TFP. Then we examine the effect made by absorptive capacity of the home country on reverse technology spillover. The results show that the level of human resource and economic development don't have positive effect on the promotion of reverse technology spillover, while the gap of technology and fi nancial development do have. The openness of economy and the extend of R&D don't have obvious effect on the promotion of reverse technology spillover.
关键词
OFDI
逆向技术溢出
吸收能力
OFDI
reverse technology spillover
absorptive capacity
