国家重点研发计划资助项目空间分布研究与启示

国家重点研发计划是我国支持重大社会公益性研究、重大科学问题、重大共性关键技术和产品研发的重要渠道。一个地区获得国家重点研发计划资助强度体现了该地区承接国家重大科技项目的能力，有利于推动科技创新与区域经济社会发展紧密结合。以2016-2018年国家重点研发计划资助项目为研究对象，利用GIS工具和空间分析方法，从区域、省际、城市3个空间尺度分析项目分布情况，总结项目空间分布特征，使用固定效应模型进行回归分析。结果发现，R&D经费投入强度、R&D人员全时当量、高等学校数、CPCI-S收录论文数、地区生产总值、人均地区生产总值等因素与地区获得国家重点研发计划资助正相关，并由此得出相应启示。

Research on the Spatial Distribution of Funded Projects of National Key R&D Program

In China, the National Key R&D Program is an important channel to support the major social public welfare research, major scientific issues, major common key technologies and product research and development. The strength of a region's funding for National key R&D Program reflects the ability to undertake major national science and technology projects. This paper takes the 2016-2018 National Key R&D Program as research object, analyzes the distribution of projects from regional, inter-provincial and city, and summarize the spatial distribution characteristics of the projects. Using the fixed-effects model for regression analysis, we find that R&D expenditure intensity, the full-time equivalent of R&D personnel, the number of colleges and universities, the number of papers included in CPCI-S, regional GDP, per capita GDP and other factors are positively correlated with the regional access to National key R&D Program, and get the corresponding enlightenment.