近20年来我国科技情报研究状况分析

Analysis on the Research Status of Science and Technology Information in China in Recent 20 Years

[目的/意义]文章通过对研究主题、作者合作、机构合作的研究,揭示我国科技情报领域的发展演进历程,以期能够促进该领域的发展。[方法/过程]以CSSCI和北大核心数据库论文为数据源,运用社会网络分析法、共词分析法、可视化方法等分年段进行关键词聚类、作者合作网络研究以及机构合作网络研究,进而得出领域的演进过程。[结果/结论]研究表明我国科技情报领域的发展是符合学科发展规律的,从理论研究到应用研究,发展到一定程度之后开始反思学科的建设,这是从数量到质量的演变;合作网络演变的基调是由分散转为聚集,在2010年后形成了两个较大规模的子网,子网内部的合作程度也有所提高,这也是学科发展的必然结果;机构合作的演变呈现出由低程度、小规模的合作演变为高程度、大规模的合作;由研究所主导演变为由研究所和高校共同主导;由地域内部合作演变为跨地域合作,这些共同作用促进了我国科技情报领域的发展。

[Purpose/significance]By studying the research subject,the author’s cooperation and the institution’scooperation, this paper reveals the evolution of Chinese sci-tech informtion field in order to promote thedevelopment of this field.[Method/process]Based on CSSCI and PKU core database papers,this paper usessocial network analysis, CO-word analysis and visualization methods to conduct keyword clustering, authorcollaboration network research and institutional cooperation network research in different years,and then getthe evolution process of the field.[Result/conclusion]The research shows that the development of Chinese sci-tech information field is in line with the discipline development law.It ranged from theoretical research toapplied research,and began to reflect on the construction of disciplines after the development to a certainextent,which is the evolution from quantity to quality.The keynote of the evolution of cooperation network isfrom decentralization to aggregation.After 2010,two large-scale subnets have been formed,and the degree ofcooperation within the subnets has also improved,which is also the inevitable result of the development ofdisciplines.The evolution of institutional cooperation has changed from low-level and small-scale cooperationto high-level and large-scale cooperation. The evolution changed from the research institute led to theresearch institute and the university jointly led, and the inter-regional cooperation has evolved into cross-regional cooperation.All these combined effects have promoted the development of sci-tech information fieldin China.