AMERICAN JOURNAL OF GASTROENTEROLOGY
| ISSN | 0002-9270 | 影响因子 | 7.6 | 自引率 | 3.90% | 研究类文章占比 | 94.79% | 中科院分区 | 医学 1区 |
| h-index | 234 | 年文章数 | 307 | OA文章占比 | 15.22% | JCI期刊引文指标 | 1.83 | JCR分区 | Q1 |
期刊简称
AM J GASTROENTEROL
期刊简介
Aims and scopeAJG is published on behalf of the American College of Gastroenterology (ACG).As the leading clinical journal covering gastroenterology and hepatology, The American Journal of Gastroenterology (AJG) provides practical and professional support for clinicians dealing with the gastroenterological disorders seen most often in patients.Published with practicing clinicians in mind, the journal aims to be easily accessible, organizing its content by topic, both online and in print. Topics include:Colon and Small BowelEndoscopyEsophagusFunctional GI DisordersInflammatory Bowel DiseaseLiverPancreas and Biliary TractPathologyPediatricsNutrition/ObesityStomachAJG devotes itself to publishing timely medical research in gastroenterology and hepatology with:The notable Red Section which starts each issue by summarizing What's Hot in the Red Journal and publishing articles, debates and editorials covering techniques, methodologies, ethics, practice management and other important matters of concern to the international clinical community.Original Research at the highest level covering the spectrum of clinical gastroenterology and hepatology including the latest clinical studies on emerging developments.Study Highlights which summarize current knowledge and newly presented information in a particular article - a useful tool for the busy clinician.Editorials that highlight important issues in international gastroenterology and hepatology.In depth Clinical Reviews on hot topics in gastroenterology and liver disease.ACG Practice Guidelines present best practices for diagnosing and treating a range of disorders affecting the GI tract.CME credit opportunities, which are offered in every issue.Online supplementary materials accompanying many articles are available free online, including downloadable PowerPoint slides and videos.Supplements compliment every subscription on an annual basis.
期刊官网
http://www.nature.com/ajg/index.html
投稿网址
https://www.editorialmanager.com/AJG
通讯方式
NATURE PUBLISHING GROUP, 75 VARICK ST, 9TH FLR, NEW YORK, USA, NY, 10013-1917
出版商
Springer Nature
出版周期
Monthly
语言
English
创刊时间
1954
所属国家/地区
UNITED STATES
涉及的研究方向
医学-胃肠肝病学
是否OA
No
PubMed Central链接
http://www.ncbi.nlm.nih.gov/nlmcatalog?term=0002-9270%5BISSN%5D
SCI期刊收录coverage
中国科学院《国际期刊预警名单（试行）》名单
2025年03月发布的2025版：不在预警名单中
2024年02月发布的2024版：不在预警名单中
2023年01月发布的2023版：不在预警名单中
2021年12月发布的2021版：不在预警名单中
2020年12月发布的2020版：不在预警名单中
2025年中国科学院期刊分区
| 大类学科 | 小类学科 | Top期刊 | 综述期刊 |
|---|---|---|---|
医学1区 | GASTROENTEROLOGY & HEPATOLOGY胃肠肝病学2区 | 是 | 否 |
Cite Score
| Cite Score | SJR | SNIP | 排名 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10.30 | 2.344 | 2.270 |
|
历年JCR分区
[["2018-2019年度", "2019-2020年度", "2020-2021年度", "2021-2022年度", "2022-2023年度", "2023-2024年度"], [1, 1, 1, 1, 1, 1]]
历年影响因子
[["2015-2016年度","2016-2017年度","2017-2018年度","2018-2019年度","2019-2020年度","2020-2021年度","2021-2022年度","2022-2023年度","2023-2024年度","2024-2025年度"],[10.383,9.566,10.231,10.241,10.171,10.864,12.045,9.8,8.5,7.6]]
历年自引率
[["2015-2016年度","2016-2017年度","2017-2018年度","2018-2019年度","2019-2020年度","2020-2021年度","2021-2022年度","2022-2023年度","2023-2024年度","2024-2025年度"],[4.4,4.5,4.5,4.6,5.2,4,5.2,5.1,4.7,3.9]]
历年文章数量
[["2014-2015年度","2015-2016年度","2016-2017年度","2017-2018年度","2018-2019年度","2019-2020年度","2020-2021年度","2021-2022年度","2022-2023年度","2023-2024年度","2024-2025年度"],[179,153,161,145,154,169,191,236,212,243,307]]
