摘要
基于7 260家上海市企业2008—2010年期间的研发活动数据对企业R&D的表现进行了探究,采用两阶段的方式研究影响知识成果产出(以专利作为表现形式)的因素,以及知识成果产出对经济产出的影响.研究结果表明:企业层面R&D资金投入对当前阶段的专利有显著的促进作用;在决定企业经济产出的因素中,专利对经济的促进作用大部分会通过企业的科研效率表现出来;R&D资金投入对经济产出的促进作用中通过专利形式实现的部分并不明显.
Using the three-year (2008 -2010) R&D data of 7 260 Shanghai enterprises, it studied the relation between R&D inputs and R&D performance. Adopting the two-stage approach, it tried to solve two problems: What are the factors that influence R&D outputs (patents) , and how do R&D outputs affect economic performance? The results show that R&D expenditure has very important and positive effects on R&D outputs, and the positive effect of patents on economic outputs is realized mainly through absorption capability, i.e. R&D efficiency, and it is not significant of the positive effect of R&D expenditure on economic outputs through patents.
出处
《研究与发展管理》
CSSCI
北大核心
2014年第1期102-110,共9页
R&D Management
基金
国家社科基金重大项目"基于产业链
技术链与价值链融合的文化科技创新研究"(12&ZD026)