CNKI中矮小症高被引文献的计量分析

Quantitative Analysis of Highly Cited Literature on Dwarfism in CNKI

摘要: 目的：总结2010年1月1日至2020年12月18日2012年新版中国学术期刊全文数据库(CNKI)中儿童矮小症高被引文文献的计量分析，为临床科研提供依据。方法：查阅2012年新版中国学术期刊全文数据库(CNKI)手机2010年1月1日至2021年12月18日发表在国内医学期刊上有关儿童矮小症的文献。制定纳入标准，排除标准，进行文献筛选，计量分析，从而得到矮小症高被引文数量。结果：符合纳入标准不符合排除标准文献总计CNKI含2010~2020年的矮小症文献457篇。其中，高被引文献101篇，占总文献22.10%。矮小症高被引文献2010~2013年呈曲线增长，年均8篇；2014~2015年呈直线上升，年均10篇，2015年达至峰值20篇后迅速下降至2016年的11篇，之后2016~2017年呈直线上升，年均13.5篇，自2017年后至2020年逐年下降，年平均7.5篇。101篇矮小症高被引文献来自76种期刊，总载文比1.33。101篇矮小症高被引文献涉及作者312人、署名372人次。101篇矮小症的高被引文献共涉及机构156个。101篇矮小症高被引文献均列有关键词2~9个，共涉及关键词189个、417次，篇均关键词1.87个。结论：近年来，矮小症诊治引起了更多专家关注，矮小症相关文献研究逐年增多，应更加正确指导家长对儿童矮小症的关注。

Abstract: Objective: To summarize the metrological analysis of highly cited literature on childhood dwarfism in the new version of China Academic Journal Full Text Database (CNKI) in 2012 from January 1, 2010 to December 18, 2020, to provide a basis for clinical research. Methods: Literature on child-hood dwarfism published in domestic medical journals from January 1, 2010 to December 18, 2021 in the 2012 new edition of China Academic Journals Full Text Database (CNKI) was reviewed. Inclu-sion criteria, exclusion criteria, literature screening, and econometric analysis were developed to obtain the number of highly cited articles on dwarfism. Results: The total CNKI included 457 litera-tures on nanosomia from 2010 to 2020 that met the inclusion criteria but did not meet the exclu-sion criteria. Among them, 101 articles were highly cited, accounting for 22.10% of the total litera-ture. The highly cited literature on dwarfism showed a curvilinear growth from 2010 to 2013, with an average of 8 articles per year; it showed a linear increase from 2014 to 2015, with an average of 10 articles per year; it reached a peak of 20 articles in 2015 and then rapidly declined to 11 articles in 2016, after which it showed a linear increase from 2016 to 2017 with an average of 13.5 articles per year, and then it declined year by year from 2017 to 2020 with an annual average of 7.5 arti-cles. 101 highly cited literatures on dwarfism were found in CNKI, accounting for 22.10% of the total literature. The 101 highly cited literature on dwarfism came from 76 journals, with a total load ratio of 1.33. The 101 highly cited literature on dwarfism involved 312 authors and 372 signatures. The 101 highly cited literature on dwarfism involved a total of 156 institutions. The 101 highly cited literatures on dwarfism all listed keywords ranging from 2 to 9, with a total of 189 keywords, 417 times, and an average keyword per article of 1.87 keywords. Conclusion: In recent years, the diag-nosis and treatment of dwarfism has attracted more attention from experts, and the literature re-search related to dwarfism has increased year by year, which should more correctly guide parents to pay attention to children’s dwarfism.