在新背景、新形势和新要求下，为明晰产学研协同创新领域的研究热点主题及发展脉络，以2007－2021年中国知网中的570篇高质量文献为样本，运用文献计量分析软件CiteSpace进行可视化分析，呈现出发文趋势以及关键词的共现、聚类和时间线图谱。结果表明：国内研究热点主要集中于产学研协同创新的内涵、理论、模式和机制，科学系统地回答产学研协同创新“是什么”“为什么”“怎么做”的关键问题，但不同时期的研究热点变化显著并与国情联系密切，从早期对产学研组织模式的路径探索，到逐渐对教育改革、政策激励和知识产权保护等制度保障予以关注，再到在国际创新竞争加剧背景之下强调创新环境建设和提高基础创新能力的重要作用。基于研究结果，分析判断国内产学研协同创新的基本走势为政府的引导作用、知识的支撑能力以及环境的培育功能会进一步加强。

Under the new background, new situation and new requirements, in order to clarify the research hot topics and development context of collaborative innovation in Industry-University-Research, 570 high-quality literatures in CNKI from 2007 to 2021 were taken as samples, and CiteSpace, a bibliometric analysis software, was used for visual analysis, showing the trend of starting articles, the co-occurrence, clustering and timeline map of keywords. The results show that the domestic research hotspots mainly focus on the connotation, theory, mode and mechanism of collaborative innovation in Industry-University-Research, and scientifically and systematically answer the key questions of "what", "why" and "how to do it" in Industry-University-Research. However, the research hotspots in different periods have changed significantly and are closely related to the national conditions, from exploring the path of Industry-University-Research's organizational model in the early stage to gradually paying attention to the institutional guarantee of educational reform, policy incentives and intellectual property protection, and then emphasizing the innovation environment under the background of intensified international innovation competition. Based on the research results, it is analyzed and judged that the basic trend of collaborative innovation in Industry-University-Research in China is that the guiding role of the government, the supporting ability of knowledge and the nurturing function of the environment will be further strengthened.

G250.252；F272；G301

国家社会科学基金项目“国家创新体系中政府、企业与个人的交易机制构建研究”(18BJL045)