基于引文出版年光谱的国际智慧图书馆领域历史根源文献识别与分析

Purpose/SignificanceThe research on smart libraries should not only focus on the present and explore the future, but also review the past and trace the roots. This article identifies and analyzes the historical root literature in the field of smart libraries, providing reference for researchers to sort out the development context of the field and discover important node literature.Method/Process Based on the 617 cited references and 14 949 references of Web of Science core dataset in the field of smart libraries, using the reference publication year spectrum function of the CRExplorer software, a framework for identifying and analyzing historical root literature was constructed. Based on the annual citations of references and the trend of the 5-year average median deviation curve, the research stages of the field were divided into the preparatory period, budding period, initial development period, and rapid development period. On this basis, 17 works of historical root literature were identified. Result/Conclusion The literature analysis found that the researches in the field of smart library showed the following characteristics: the historical root literature in the field of smart library has the characteristics of significant interdisciplinary, the change of research content from technology to theory and user experience, the weak continuity of typical research topics and the large interval, the authors are mainly big masters, and the new forces have emerged in recent years.