近三十年藏戏研究的发展脉络与趋势——基于计量可视化分析

藏戏被誉为藏文化“活化石”,分别于2006年和2009年被列入国家和世界非物质文化遗产目录。近年来,随着国家大力提倡非物质文化遗产保护和优秀中华文化“走出去”,藏戏研究也日益成为学界关注热点。为了厘清藏戏研究现状,研究热点与趋势,本研究通过CiteSpace与VOSviewer两个主流计量可视化分析软件对国内近三十年藏戏研究成果进行较为详尽的分析,以期为进一步推动藏戏创新研究提供基础数据支撑。直观的可视化分析结果表明：目前藏戏研究处于缓慢发展阶段,但研究内容逐渐向多元化、跨学科方向发展。藏戏研究的核心作者和机构较少,且合作关系不明显。如何服务公共文化体系和非物质文化遗产的传承是目前藏戏研究最新主题。藏戏内涵的丰富性,未来势必会吸引更多学科专家从不同视角对藏戏的传承和保护进行研究。     

基于VOSviewer的国外语言景观研究计量学分析

借助引文分析软件VOSviewer对2010—2019十年间Web of Science核心数据库中有关语言景观研究的683篇文献进行计量学分析。以关键词共现、热点挖掘、共被引聚类为手段,对国外语言景观研究的发展脉络、热议话题、学科分布和核心文献展开述评,并对前沿发展趋势做出预测,旨在为国内相关研究的开展提供参考和启示。研究发现：这十年国外语言景观研究呈现稳中有增、方兴未艾之势;研究热点涉及多语兼用与多元文化、身份构建与文化认同、英语语言国际传播、语言政策与规划;语言学和教育学构成语言景观研究的核心力量,学术共同体亟待构建。未来研究主要呈现三大趋势：研究主题的边界不断扩展;研究对象的模态不断丰富;研究场域和范围不断延伸。     

Social construction of public relations knowledge by academic institutions worldwide: A bibliometric network analysis

This VOSviewer-enabled bibliometric study examines scientific knowledge construction in public relations research since 1955. A co-citation analysis indicates that while sustaining its cross-disciplinary nature, public relations increasingly relies on scholarship generated within its own discipline, with Public Relations Review, Journal of Public Relations Research and Journalism & Mass Communication Quarterly most cited academic sources. A citation analysis of author affiliations revealed a number of findings, including universities with the highest count of publications, university pairs that tend to cite each other, as well as regional university groups and large clusters within a broader, citation-based network. Among the 108 most productive academic institutions from four continents included into the study, U.S.-based universities produced the highest number of publications in nine peer-reviewed journals. Cross-referencing citation relationships among university clusters in different world regions illustrates an ongoing pattern of globalized construction of public relations knowledge.