自主R&D投入、国际技术外溢和全要素生产率增长——基于中国高技术产业(1996-2006年)的实证分析  

Independent Research and Development Investment,International Technology Spillover,and PRF Growth

作　　者：柳剑平[1] 程时雄[1] 

机构地区：[1]湖北大学商学院

出　　处：《学术研究》2011年第1期72-80,159,共9页Academic Research

基　　金：教育部人文社科基金一般项目"基于企业吸收能力与公共研发政策互补关系的技术创新支持体系研究"(07JA790042)的阶段性研究成果

摘　　要：在内生经济增长理论的框架下,通过对外贸易等方式促进生产率增长的国际技术外溢渠道被广泛关注。在此理论背景下,通过以中国高技术产业为研究对象,我们将R&D资本分为本国本行业R&D资本、本国其他行业R&D资本、外国本行业R&D资本、外国其他行业R&D资本,并实证研究了它们对全要素生产率的影响,结果表明除了外国其他行业R&D资本对全要素生产率影响不确定外,本国本行业R&D资本、本国其他行业R&D资本、外国本行业R&D资本对全要素生产率均有显著的正的影响。In a framework of endogenous growth theory, international technology spillover channels for promoting productivity growth through foreign trade and so on have been concerned extensively. In the context of this theory, the paper chooses Chinese high-tech industries as the research object, and the RAD capital has been divided into the RAD capital in the same sector in the same country, the RAD capital in the same sector in foreign countries, the RAD capital in other sectors of the same country, and the RAD capital in other sectors in foreign countries. The division of RAD capital is used to do an empirical study on the influence of RAD capital on the total factor of productivity(TFP). The results of the investigation show that, except the RAD capital in the other sectors in foreign countries, the other three RAD capitals have a significant positive impact on TFP.

关 键 词：国际技术外溢 R&D资本 全要素生产率 

分 类 号：F124.3[经济管理—世界经济]