| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Internal Medicine | 21 / 179 | 88th | Q1 |
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Annals of Internal Medicine
Annals of Internal Medicine is Scopus-indexed (Q1, CiteScore 12.2), WoS SCIE. Published by American College of Physicians.
Checked against the index lists dated .
ISSN 0003-4819Verify ISSN ↗1539-3704Verify ISSN ↗
Publisher: American College of Physicians
Cost to publish: No APC data — check the publisher
Not listed in: DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Quick answers
Is Annals of Internal Medicine indexed in Scopus?
Yes — actively indexed in Scopus, coverage 1945–present, best quartile Q1, CiteScore 12.2.
What quartile is Annals of Internal Medicine in Scopus?
Annals of Internal Medicine is Q1 in Internal Medicine (rank 21 of 179), by CiteScore 2025.
What is the impact factor of Annals of Internal Medicine?
Annals of Internal Medicine is indexed in the Science Citation Index Expanded, so it may have a Journal Impact Factor in Clarivate's Journal Citation Reports. JCR is paid, so check it for the current value. The closest free measure is its Scopus CiteScore 12.2, which places it in quartile Q1 at the 88th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 2.836, quartile Q1, with an H-index of 457.
Who publishes Annals of Internal Medicine and what is its ISSN?
Annals of Internal Medicine is published by American College of Physicians. Its print ISSN is 0003-4819 and its online ISSN is 1539-3704.
Is Annals of Internal Medicine in Web of Science?
Yes — indexed in the Science Citation Index Expanded.
Is Annals of Internal Medicine open access?
No — it is not registered as an open-access journal in DOAJ or Scopus.
How well cited is Annals of Internal Medicine? — open metrics via OpenAlex
Annals of Internal Medicine has an h-index of 653 and a 2-year mean of 4.87 citations per paper (OpenAlex). Its Scopus CiteScore is 12.2, quartile Q1. On 2-year citations it ranks #22 of 172 Scopus journals in Internal Medicine.
Annals of Internal Medicine published 660 papers in 2025; its busiest recent year was 2020 with 1,191. 2026* is the year so far.
h-index, i10-index and 2-year mean citedness are open, licence-clear metrics from OpenAlex — not a proprietary impact factor. The subject rank counts only journals that OpenAlex has a figure for; it is not a Scopus or Clarivate ranking. Updated 2026-10-14.
Who publishes in Annals of Internal Medicine? — latest 82 articles, 2026
In its latest 82 research articles (2026), authors are most often from United States (69.5%), Canada (8.1%) and China (5.3%). More than half of recent authorship comes from one country.
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Are there integrity warnings for Annals of Internal Medicine? — indicators, not proof of misconduct
Scopus status: Active. 22 retracted papers are recorded (0.3 per 1,000 papers). The Problematic Paper Screener flags none of its papers. These are indicators to check, not findings against the journal.
- Scopus statusActive
- Retracted papers 22 · 0.3 per 1,000 papers
- Problematic Paper Screener flags None flagged
- Author concentration69.5% of recent authorship from United States
Retractions from OpenAlex; flags from the Problematic Paper Screener (Cabanac, Labbé & Magazinov, CC BY), 2026-09-21 export. A flag marks a paper for a closer look; it is not a finding against the journal.
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