法医学杂志 ›› 2025, Vol. 41 ›› Issue (3): 217-227.DOI: 10.12116/j.issn.1004-5619.2024.541105

• 论著 • 上一篇    下一篇

法医学体液鉴定研究的文献计量及可视化分析

谢宝颜1,2(), 夏若成2(), 蒋婷婷3, 陶瑞旸2(), 李成涛1,4()   

  1. 1.内蒙古医科大学基础医学院法医学教研室,内蒙古 呼和浩特 010030
    2.司法鉴定科学研究院 上海市法医学重点实验室 司法部司法鉴定重点实验室 上海市司法鉴定专业技术服务平台,上海 200063
    3.南方医科大学法医学院,广东 广州 510515
    4.复旦大学法庭科学研究院,上海 200032
  • 收稿日期:2024-11-28 发布日期:2025-09-15 出版日期:2025-06-25
  • 通讯作者: 陶瑞旸,李成涛
  • 作者简介:谢宝颜(1998—),男,硕士研究生,主要从事法医遗传学研究;E-mail:2022110052@stu.immu.edu.cn
    夏若成(1995—),男,主检法医师,主要从事法医遗传学研究;E-mail:xiarc@ssfjd.cn
    第一联系人:谢宝颜和夏若成为共同第一作者
  • 基金资助:
    国家自然科学基金资助项目(82202080);上海市法医学重点实验室资助项目(21DZ2270800);司法部司法鉴定重点实验室资助项目;上海市司法鉴定专业技术服务平台资助项目

Bibliometric and Visual Analysis of Forensic Research on Body Fluid Identification

Bao-yan XIE1,2(), Ruo-cheng XIA2(), Ting-ting JIANG3, Rui-yang TAO2(), Cheng-tao LI1,4()   

  1. 1.Department of Forensic Medicine, Inner Mongolia Medical University, Hohhot 010030, China
    2.Shanghai Key Laboratory of Forensic Medicine, Key Laboratory of Forensic Science, Ministry of Justice, Shanghai Forensic Service Platform, Academy of Forensic Science, Shanghai 200063, China
    3.School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China
    4.Institute of Forensic Science, Fudan University, Shanghai 200032, China
  • Received:2024-11-28 Online:2025-09-15 Published:2025-06-25
  • Contact: Rui-yang TAO, Cheng-tao LI

摘要:

目的 分析Web of Science核心合集(Web of Science Core Collection,WoSCC)数据库中2000—2023年收录的法医学体液鉴定研究领域文献,探索该领域的研究现状、热点及发展趋势。 方法 利用CiteSpace软件对2000—2023年WoSCC数据库中收录的法医学体液鉴定领域文献进行可视化分析。同时,对文献的年发文量、期刊分布、国家贡献、研究机构、作者合作、关键词进行文献计量分析。 结果 共纳入715篇法医学体液鉴定领域的文献,年发文量呈持续且稳定增长的趋势。在55个发文国家(地区)中,美国以174篇文献位居首位,中国次之,共发表了107篇。在发表期刊方面,载文量最多的期刊是Forensic Science International: Genetics,在该杂志上发表的文献占总发文量的20%。在作者贡献方面,共2 079位作者参与了体液鉴定的相关研究,作者合作网络图谱呈现出明显的聚类分布。关键词分析结果表明,法医学体液鉴定领域的研究热点主要聚焦于传统方法、特异性RNA分子标记、DNA甲基化、光谱法以及微生物组学的应用。 结论 法医学体液鉴定领域的研究成果丰富,研究机构和团队应加强合作。建立统一的结果解读标准与体系、探索多种生物标记的联用方法是该领域未来研究的热点与重要方向。

关键词: 法医遗传学, 文献计量学, 体液鉴定, CiteSpace, Web of Science

Abstract:

Objective To analyze the literature in the field of body fluid identification collected in the Web of Science Core Collection (WoSCC) database from 2000 to 2023, and explore the research status, hotspots and development trends in this field. Methods The CiteSpace software was utilized to conduct a visual analysis of the literature in the field of body fluid identification included in the WoSCC database from 2000 to 2023. Meanwhile, a bibliometric analysis of the annual publication volume, journal distribution, national contribution, research institutions, author collaboration, and keywords of the literature was conducted. Results A total of 715 papers on forensic body fluid identification were included, and the annual publication volume showed a continuous and stable growth. Among the 55 countries (regions) that published papers, the United States ranked first with 174 papers, followed by China with 107 papers. In terms of journal distribution, Forensic Science International: Genetics had the largest number of papers, which accounted for 20% of the total papers. In terms of author collaboration, a total of 2 079 authors participated in body fluid identification research, and the author collaboration network showed a clearly clustered distribution. The keywords analysis revealed that research hotspots focused on traditional methods, specific RNA molecular markers, DNA methylation, spectroscopy, and the application of microbiomics. Conclusion Research in the field of forensic body fluid identification is thriving, and research institutions and teams should strengthen their collaboration. Establishing unified result interpretation standards and systems and exploring the multiple biomarkers combined application methods will be the research hotspots and important directions for future research in this field.

Key words: forensic genetics, bibliometrics, body fluid identification, CiteSpace, Web of Science

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