2017年国际信息科学与图书馆学研究热点分析

目的/意义]通过共词分析和聚类分析研究国外2017年信息科学与图书馆学领域的研究热点。方法/过程]首先从Web of Science收集数据；然后利用HistCite统计关键词频次，确定高频关键词；最后利用VOSviewer对原始数据进行处理，最终得到9个聚类。结果/结论]研究发现，国外信息科学与图书馆学的研究主题可以归纳为以下9个方面：图书馆管理与服务、用户研究和信息素养；社交媒体、电子商务、电子政务、智慧城市、信息技术和信息安全；文献计量学、科学计量学和替代计量学；开放数据、数据分析、数据质量和数据挖掘等；开放存取、数字人文、数字图书馆和信息检索等；医疗健康信息学；知识管理与开放创新等；公共信息、信息分享、社交网络和政治交流；图书馆情报学教育。

Study on the Research Hot Topic in International Information Science & Library Science in 2017

Purpose/Significance]This study aimed to explore the research hot topic during 2017 in Information Science & Library Science using the co-words analysis and cluster analysis.Method/Process]Firstly,the paper collected the raw data from the web of science.Secondly,it counted the frequency of the author's keywords by HistCite.Finally,it used VOSviewer to deal with the data and Generated 9 clusters.Result/Conclusion]The result showed that there were 9 hot topic which were library management and service,user studies and information literacy;social media,e-commerce,e-government,smart city,information technology and information security;bibliometrics,scientometrics,altmetrics;open data,data analysis,data quality and data mining;open access,digital humanities,digital libraries and information retrieval;health informatics;knowledge management and open innovation;public information,information share,social network and political communication;library and information science education.