Gabriel Levin, Yoav Brezinov, Raanan Meyer, Noa Oranim
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Seventy (70%) in Gynecologic Oncology journal, 20 (20%) in The International Journal of Gynecological Cancer, eight (8%) in Obstetrics & Gynecology and two (2%) in The American Journal of Obstetrics and Gynecology. The most common study methodology was observational studies (20%), followed by guidelines/consensus papers (19%). The most common study topic was ovarian cancer (41%). North America originating authors composed 62% of the top CPY publications, followed by Europe (21%). The most common country of authorship was the United States (52%) followed by Canada (10%). CPY were similar in the publications before vs. after 2014 (P=.19). Study designs, study topics and continent of authorship were similar in both periods. The proportion of multi-center studies was higher after 2014 (66.6% vs. 28.8%, P=0.002) and the proportion of open access publications was higher after 2014 (66.6% vs. 15.4%, P<.001). Funded studies were more common after 2014 (75.0% vs. 53.8%, P=0.028). Ovarian cancer is the top CPY area of research in gynecologic oncology. This field is leaded by authors from the United States with multi-center studies proportion increasing in recent years. 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引用次数: 0
摘要
本研究的目的是研究在妇科肿瘤学的主要亚专业期刊和妇产科的主要普通期刊上发表的年被引数最高的原创文章。我们使用Web of Science和iCite数据库,在以下期刊上挖掘妇科肿瘤领域的原创文章和综述文章:妇科肿瘤学,国际妇科癌症杂志,美国妇产科杂志和妇产科学。采用双时间点分析方法对四种期刊的高CPY文章进行分析和比较。共确定了23 252篇原创文章和评论。100篇Top-CPY文章发表于1983年至2021年。《妇科肿瘤学杂志》70篇(70%),《国际妇科癌症杂志》20篇(20%),《妇产科学》8篇(8%),《美国妇产科杂志》2篇(2%)。最常见的研究方法是观察性研究(20%),其次是指南/共识论文(19%)。最常见的研究主题是卵巢癌(41%)。北美原作者占CPY顶级出版物的62%,其次是欧洲(21%)。最常见的作者国是美国(52%),其次是加拿大(10%)。2014年前后发表的CPY相似(P= 0.19)。两个时期的研究设计、研究主题和作者大陆相似。2014年后多中心研究的比例更高(66.6%比28.8%,P=0.002),开放获取出版物的比例更高(66.6%比15.4%,P=0.002)
Gynecologic oncology top-cited articles: an international analysis.
The aim of this paper was to study the top-cited per year (CPY) original articles published in the leading subspecialty journals in gynecologic oncology and in the leading general obstetrics and gynecology journals. We used the Web of Science and iCite databases to mine the original articles and review articles in the field of gynecologic oncology in the following journals: Gynecologic Oncology, The International Journal of Gynecological Cancer, The American Journal of Obstetrics and Gynecology and the Obstetrics & Gynecology. Top CPY articles from the four journals were analyzed and compared in a two-time point analysis. A total of 23,252 original articles and reviews were identified. The 100 Top-CPY articles were published from 1983 to 2021. Seventy (70%) in Gynecologic Oncology journal, 20 (20%) in The International Journal of Gynecological Cancer, eight (8%) in Obstetrics & Gynecology and two (2%) in The American Journal of Obstetrics and Gynecology. The most common study methodology was observational studies (20%), followed by guidelines/consensus papers (19%). The most common study topic was ovarian cancer (41%). North America originating authors composed 62% of the top CPY publications, followed by Europe (21%). The most common country of authorship was the United States (52%) followed by Canada (10%). CPY were similar in the publications before vs. after 2014 (P=.19). Study designs, study topics and continent of authorship were similar in both periods. The proportion of multi-center studies was higher after 2014 (66.6% vs. 28.8%, P=0.002) and the proportion of open access publications was higher after 2014 (66.6% vs. 15.4%, P<.001). Funded studies were more common after 2014 (75.0% vs. 53.8%, P=0.028). Ovarian cancer is the top CPY area of research in gynecologic oncology. This field is leaded by authors from the United States with multi-center studies proportion increasing in recent years. It is important to promote further high-quality research in other countries to disseminate knowledge and equality.