摘要
文献计量是研究者对期刊文献进行分析中常用的分析方法,其方法核心是利用统计学与数学的方法揭示文献中隐藏的规律与内部关联。本文具体采用的研究工具是科学可视化图谱CiteSpace,其主要功能是对符合检索特征的文献数据生成可视化分析矩阵,由此进一步得到作者共现图谱、关键词共现图谱和机构共现图谱等文献信息。为全面地分析总结21世纪全球经济与管理领域关于疫情问题的研究最新进展,本文借助文献计量软件CiteSpace,运用聚类分析方法,通过构建余弦指数、新颖度、关注度指标对疫情问题前沿文献进行解读。文献计量结果显示,近20年全球经济管理领域关于疫情问题研究呈现出的研究热点分别为:传染病风险研究和政策分析、水污染与疾病传播、疫情与人口研究、传染病信息采集与传播分析、医疗水平差异因素分析、疫苗保护效果分析、病毒传播模型、医疗决策模型等。在此基础上,我们对这些热点问题的相关文献观点进行了进一步描述。
Bibliometrics is a common analysis method used by researchers in the analysis of journal literature.The core of this method is to reveal the hidden rules and internal associations in the literature by using statistical and mathematical methods.The research tool specifically adopted in this paper is CiteSpace,a scientific visualization map,whose main function is to generate a visual analysis matrix for literature data that conforms to the retrieval characteristics,thus further obtaining literature information such as co-occurrence map of authors,co-occurrence map of keywords and co-occurrence map of institutions.In order to comprehensively analyze and summarize the latest research progress on epidemic issues in the field of global economy and management in the 21th century,this paper uses CiteSpace,a bibliometering software,and cluster analysis method to interpret frontier literatures on epidemic issues by constructing cosine index,newness index and attention index.Bibliometrics,according to the results of nearly 20 years of global economic management field research on questions about the outbreak of the research hot spots are:infectious disease risk research and policy analysis,water pollution and the spread of disease,research,information collection and transmission of infectious diseases epidemic and population analysis,medical level difference effect analysis,factor analysis,protective vaccine virus propagation model,medical decision-making model,etc.On this basis,we further describe the relevant literature views on these hot issues.
作者
罗润东
赵璇
Luo Rongdong;Zhao Xuan(Business School of Shandong University,Weihai 264200)
关键词
疫情
文献计量
共词分析
聚类分析
The Outbreak
Bibliometrics
Coword Analysis
Clustering Analysis
作者简介
罗润东,山东大学商学院教授、博士生导师;通讯作者:赵璇,山东大学商学院研究生
