公共研发投资对企业研发投入杠杆作用的研究

发布时间：2018-04-03 10:20

本文选题：公共研发投资　切入点：企业研发投入　出处：《科学学研究》2017年01期

【摘要】：在我国,由政府支持的公共研发部门(主要包括高等院校和科研院所)和企业构成了社会研发系统。在此系统内,企业的研发投资决策变化,会影响公共研发投资杠杆作用的效果。本文运用FGLS方法,利用2009-2013年规模以上工业企业省际面板数据,从社会研发系统的视角,探讨了当系统内企业受政府RD资助强度变化时,公共研发投资对企业研发投入杠杆作用的变化。研究发现公共研发投资的杠杆作用存在区域差距,在政府对企业RD资助强度大的地区,政府支持高等院校研发会促进本地区企业研发投入,且促进效应会因其对企业RD资助强度大而加剧,但支持科研院所研发会挤出本地区企业研发投入;而在资助强度小的地区,影响则完全相反。因此各级政府在进行公共研发投资时应注意科技投入的精准化,合理搭配政策工具。
[Abstract]:In China, social R & D system is composed of government-supported public R & D departments (including institutions of higher learning and scientific research) and enterprises.In this system, the change of R & D investment decision will affect the effect of public R & D investment leverage.Using the FGLS method and the inter-provincial panel data of industrial enterprises above the scale of 2009-2013, this paper discusses the change of the intensity of government R D funding for enterprises in the system from the perspective of social R & D system.The change of public R & D investment to enterprise R & D investment leverage.It is found that there is a regional gap in the leverage of public R & D investment. In regions with strong government R & D funding, government support for R & D in institutions of higher learning will promote R & D investment in local enterprises.The promoting effect will be aggravated because of its large R D funding intensity, but the R & D support of research institutes will squeeze out the R & D investment of local enterprises, while in the regions with low R & D intensity, the effect will be completely opposite.Therefore, governments at all levels should pay attention to the precision of scientific and technological investment and reasonable matching of policy tools when investing in public R & D.
【作者单位】：南京师范大学商学院;江苏省创新经济研究基地;
【基金】：江苏省科技厅思想库重点项目(BR2016050)
【分类号】：F273.1

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