技术差距、知识产权保护与高技术产业技术创新效率  

Technology Gap,Intellectual Property Rights Protection,and Technology Innovation Efficiency of High Technology Industry

作　　者：党国英[1] 秦开强 蔡华[3] 

机构地区：[1]西南林业大学经济管理学院,昆明650224 [2]云南大学发展研究院,昆明650091 [3]广东金融学院金融系,广州510521

出　　处：《商业研究》2015年第8期14-20,51,共8页Commercial Research

基　　金：教育部人文社会科学研究规划基金项目"基于能力构建的我国自主创新型技术赶超问题研究";项目编号:13YGA790135;云南省哲学社会科学规划项目"云南省高技术产业技术创新效率及提高途径研究";项目编号:QN2014025

摘　　要：本文根据高技术产业分行业面板数据和随机前沿分析SFA模型,考虑技术差距、知识产权保护与人力资本影响,实证分析我国高技术产业技术创新效率的动态变化。结果表明:我国高技术产业的技术创新效率基本呈稳步增长趋势,尽管平均水平不高,但分行业技术创新效率差距在逐渐缩小;知识产权保护与高技术产业技术创新效率之间存在着非线性的倒U型关系,知识产权保护对技术创新效率所产生的间接影响有所不同,技术差距、知识产权保护与技术创新效率之间存在着复杂的非线性关系,人力资本显著促进了高技术产业技术创新效率的提高。The paper analyzes the dynamic change of China＇s technology innovation efficiency of high technology industry based on Stochastic Frontier Analysis model and high technology industry panel data, considering the technology gap, in- tellectual property rights protection, and human capital. The results show that the technology innovation efficiency of high technology industry appears a trend of steady growth, though its average level is not high, but the sub - industry technol- ogy innovation efficiency gap is narrowing basically; there is a nonlinear inverted U - shaped relationship between intel- lectual property rights protection and technology innovation efficiency of high technology industry, protection of intellectu- al property rights through technology gap has different indirect effects on technology innovation efficiency. There exists a complicated nonlinear relationship among technological gap, intellectual property rights protection and technology innova- tion efficiency. Human capital significantly promotes the technology innovation efficiency of high technology industry.

关 键 词：随机前沿分析(SFA) 技术差距 知识产权保护 技术创新效率 

分 类 号：F062.4[经济管理—政治经济学]