Qi Sunyun, Chen Siyuan, Witte Dries De, Molenberghs Geert, Zhang Qifeng, Gu Hua, Gao Yanchao
Center for Medical Science Technology and Education Development, Hangzhou, China.
Independent Researcher, Jingdezhen, China.
Medicine (Baltimore). 2024 Dec 13;103(50):e40791. doi: 10.1097/MD.0000000000040791.
To conduct a visual analysis of institutional publications, individual publications and publication keywords in the field of laboratory biosafety using the Web of Science database from 2000 to 2022.VOSviewer 1.6.18 was used to study the relation between paper authors, and CiteSpace 6.1.R6 was used to visualize the collaboration between the paper institutions, the paper keywords and the timeline. The main research institutions included the Centers for Disease Control and Prevention (USA), and the University of Chinese Academy of Sciences (China). The collaboration between the research institutions was limited and dispersed. Each of the main study teams is led by Feldmann Heinz, Peter B. Jahrling, Roger Hewson, and Li Na. Infection, identification, and outbreak are the keywords that appear more often and are also of higher importance in publications. The citation burst of keywords varies over time: outbreak, resistance, and polymerase chain reaction from 2004 to 2012; gene, cells, and Ebola from 2013 to 2017; and spread, safety, coronavirus, and African swine fever from 2018 to 2022. The centralization of research teams and individuals in laboratory biosafety is not conducive to the growth of disciplinary diversity. These publication keywords are mainly align with significant social events, scientific and technological development trends, and national strategic needs. This paper advocates for a more balanced allocation of resources and collaboration opportunities to foster diversity and address emerging challenges in the field of laboratory biosafety.
利用2000年至2022年的科学引文索引数据库，对实验室生物安全领域的机构出版物、个人出版物及出版关键词进行可视化分析。使用VOSviewer 1.6.18研究论文作者之间的关系，使用CiteSpace 6.1.R6对论文机构、论文关键词及时间线之间的合作进行可视化展示。主要研究机构包括美国疾病控制与预防中心和中国科学院大学。研究机构之间的合作有限且分散。每个主要研究团队由费尔德曼·海因茨、彼得·B·亚尔林、罗杰·休森和李娜领导。感染、鉴定和暴发是出版物中出现频率较高且重要性也较高的关键词。关键词的共被引突发情况随时间变化：2004年至2012年为暴发、耐药性和聚合酶链反应；2013年至2017年为基因、细胞和埃博拉；2018年至2022年为传播、安全、冠状病毒和非洲猪瘟。实验室生物安全领域研究团队和个人的集中不利于学科多样性的发展。这些出版关键词主要与重大社会事件、科技发展趋势及国家战略需求相一致。本文主张更均衡地分配资源与合作机会，以促进实验室生物安全领域的多样性并应对新出现的挑战。
