The Lancetis an independent, international general medical journal founded in 1823 by Thomas Wakley. Since its first weekly issue (October 5, 1823), the journal has strived to make science widely available so that medicine can serve, and transform society, and positively impact the lives of peop...
The Lancet Neurology is a monthly journal, publishing original research articles, reviews, personal views, commentaries, and news in clinical neurology. Year Impact Factor (IF) Total Articles Total Cites 2023 (2024 update) 46.5 46 47501 2022 48.0 - 49060 2021 59.935 - 49221 2020 44.182 76 ...
Kaldas and colleagues discussed the advantages and disadvantages of journal impact factor (IF) in a recent review.1 As another limitation for journal IF, a recent article by Lei and Sun showed the effect of highly-cited items on journal IF calculation.2 Here, we want to investigate the ...
不过,虽然NEJM排名下降,但NEJM的影响因子也几乎翻了一番,从91.2增加到176.1。 还有5本期刊的影响因子也首次超过了100,并且这几本期刊也发表了大量的COVID-19研究,分别为:《Journal of the American Medical Association》、《Lancet Respiratory Medicine》、《Nature Reviews Drug Discovery》、《Nature Reviews Immunolo...
The Lancet Regional Health – Americas is a new open access journal, part of The Lancet's global initiative to advocate for health-care quality and access in all regions of the world. The journal fosters the advance of clinical practice and health policy in the Americas, with the ultimate go...
documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) ...
The Lancetis an independent, international general medical journal founded in 1823 by Thomas Wakley. Since its first weekly issue (October 5, 1823), the journal has strived to make science widely available so that medicine can serve, and transform society, and positively impact the lives of peop...
The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric. Cites per documentYearValue ...
6月29日,2019年度SCI影响因子(Impact Factor,IF)出炉。 排名第一的仍然是神刊 CA-A CANCER JOURNAL FOR CLINICIANS,影响因子达到292.278。 2019年度5分以上期刊共有1017本,而2018年度为1006本。 三大刊(Nature、Science、Cell)2019年度影响因子 期刊名称2018年IF2019年IF NATURE 43.0642.778 SCIENCE41.03741.845 CEL...
汤森路透每年出版一本《期刊引用报告》(Journal Citation Reports,简称JCR)。JCR对86000多种SCI期刊的影响因子(Impact Factor)等指数加以统计。JCR将收录期刊分为176个不同学科类别在JCR的Journal Ranking中,主要参考当年IF,最终每个分区的期刊数量是均分的。