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World Journal of Gastroenterology (WJG, World J Gastroenterol) is a high-quality, open-access academic journal that employs a single-blind peer-review process. The journal focuses on publishing innovative, novel, and practical clinical, basic, and translational research achievements in the fields of gastroenterology and hepatology. The types of articles published in WJG include Editorial, Opinion Review, Frontier, Review, Minireview, Clinical Research, Basic Study, Systematic Review, Meta-analysis, Evidence-based Medicine, Field of Vision, Clinical Guidelines, Letter to the Editor, and Case Report. All submissions must comply with academic norms and ethical requirements. The journal is edited and published by the Baishideng Publishing Group. Submit here >>
- Andrzej S Tarnawski, MD, PhD, Professor, (Email: atarnawski@yahoo.com) Department of Gastroenterology Research, University of California Irvine and The Veterans Administration Long Beach Healthcare System, Long Beach, CA 90822, United States
The WJG is now abstracted and indexed in Science Citation Index Expanded (SCIE, also known as SciSearch®), MEDLINE, PubMed, PubMed Central, Scopus, Reference Citation Analysis, China Science and Technology Journal Database, and Superstar Journals Database.
The 2024 edition of Journal Citation Reports® cites the 2023 journal impact factor (JIF) for WJG as 4.3; JIF without journal self cites: 4.2; 5-year JIF: 5.1; JIF Rank: 30/143 in gastroenterology and hepatology; JIF Quartile: Q1; and 5-year JIF Quartile: Q1.
The WJG’s CiteScore for 2024 is 8.1 and Scopus CiteScore rank 2024: Gastroenterology is 20/173.









