论文部分内容阅读
近年来中国专利和论文产出均呈爆炸式增长,企业和公共研究机构作为研发创新主力,其创新行为有何特点?是否发挥了各自的比较优势?本文使用2008-2014年国家工程技术研究中心调研数据,采用泊松准极大似然估计等方法,对企业和公共研究机构的研发产出进行比较研究。本文使用论文发表数和专利申请数度量研发产出数量,使用SCI论文发表数和专利授权数度量研发产出质量。研究表明,公共研究机构在论文产出数量和质量两方面都表现出色,而企业研究机构在专利产出的数量和质量两方面都未能表现出显著优势。为研究企业没能发挥在专利产出方面优势的原因,本文使用子样本进行深入分析后发现:公共研究机构充分发挥了人力资源的作用;而企业研究机构更多地依赖于研发资金投入,人力资源的作用基本缺失,且表现为外部环境驱动下的被动创新。研究结论揭示出企业和公共研究机构研发创新行为的深层逻辑,为政府科研决策提供了理论和实证支持。
In recent years, the output of both Chinese patents and papers has exploded. As the main force of R & D and innovation, enterprises and public research institutions have their own innovative behaviors and their respective comparative advantages. In this paper, the National Engineering Technology Research Center Research data, the use of Poisson’s quasi-maximum likelihood estimation and other methods, research and development of enterprises and public research institutions to conduct a comparative study. This paper uses the number of published papers and patent applications to measure the amount of R & D output, and the quality of R & D output using the number of SCI papers published and the number of patents granted. Research shows that public research institutes performed well both in number and quality of papers produced, while firm research institutes did not show significant advantages in both quantity and quality of patent output. In order to study the reason why enterprises can not exert their advantages in the area of patent output, this paper uses sub-samples to conduct an in-depth analysis and finds that public research institutes give full play to the role of human resources while enterprise research institutes rely more on investment in research and development, The role of resources is basically missing, and showed the passive innovation driven by the external environment. The conclusions of the study reveal the deep logic of the R & D and innovation behavior of enterprises and public research institutes and provide theoretical and empirical support for government scientific research and decision-making.