Hu Liren, Geli Sirui, Long Feiyu, Nie Liang, Wu Jiali, Zhou Jun, Wang Maohua, Chen Yingxu
Department of Anesthesiology, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan Province, China.
Anesthesiology and Critical Care Medicine Key Laboratory of Luzhou, The Affiliated Hospital, Southwest Medical University, Sichuan Province, China.
Front Neurol. 2024 Nov 5;15:1433025. doi: 10.3389/fneur.2024.1433025. eCollection 2024.
A bibliometric analysis is used to assess the impact of research in a particular field. However, a specialized bibliometric analysis focused on hypothermic brain protection has not yet been conducted. This study aimed to identify the 100 most-cited articles published in the field of hypothermic brain protection and analyze their bibliometric characteristics.
After screening articles from the Web of Science citation database, complete bibliographic records were imported into Python for data extraction. The following parameters were analyzed: title, author's name and affiliation, country, publication year, publication date, first author, corresponding author, study design, language, number of citations, journal impact factors, keywords, Keywords Plus, and research topic.
The 100 articles were published between 1990 and 2016. The citation frequency for each publication ranged from 86 to 470. Among the 100 articles, 73 were original articles, 18 were review articles, 8 were clinical articles, and 1 was editorial material. These papers were published in 37 journals, with the being the most prolific with 15 papers. Eighteen countries contributed to the 100 publications, 51 of which were from United States institutions. In addition, the keywords in the Sankey plot indicated that research in the field of hypothermic brain protection is growing deeper and overlapping with other disciplines.
The results provide an overview of research on hypothermic brain protection, which may help researchers better understand classical research, historical developments, and new discoveries, as well as providing ideas for future research.
文献计量分析用于评估特定领域研究的影响力。然而，尚未开展针对低温脑保护的专门文献计量分析。本研究旨在确定低温脑保护领域发表的被引用次数最多的100篇文章，并分析其文献计量特征。
从科学网引文数据库筛选文章后，将完整的文献记录导入Python进行数据提取。分析了以下参数：标题、作者姓名及所属机构、国家、出版年份、出版日期、第一作者、通讯作者、研究设计、语言、被引用次数、期刊影响因子、关键词、关键词加和研究主题。
这100篇文章发表于1990年至2016年之间。每篇出版物的被引用频率在86至470次之间。在这100篇文章中，73篇为原创文章，18篇为综述文章，8篇为临床文章，1篇为编辑材料。这些论文发表在37种期刊上，其中《 》发表的文章最多，有15篇。18个国家为这100篇出版物做出了贡献，其中51篇来自美国的机构。此外，桑基图中的关键词表明，低温脑保护领域的研究正在不断深入，并与其他学科产生重叠。
研究结果概述了低温脑保护的研究情况，这可能有助于研究人员更好地理解经典研究、历史发展和新发现，并为未来研究提供思路。
