ScopusElsevier Scopus
Status
Active
Coverage
1960–present
Source type
Journal
Open access
Yes
CiteScore
3.1
SJR · SCImago
0.478
Q3 SJR quartile
H-index
79
Best quartile
Q2 · 72nd pctile
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Medicine (all) | 183 / 669 | 72nd | Q2 |
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Singapore Medical Journal
Singapore Medical Journal is Scopus-indexed (Q2, CiteScore 3.1), WoS SCIE, DOAJ. Published by Lippincott Williams and Wilkins.
Checked against the index lists dated .
ISSN 0037-5675Verify ISSN ↗2737-5935Verify ISSN ↗
Publisher: Lippincott Williams and Wilkins
Scopus · Q2WoS · SCIEOpen Access
3.1
CiteScore 2025
Q2
Best quartile
3
Indexed in
Cost to publish: Checking DOAJ for article charges…
Web of ScienceClarivate (SCIE/SSCI/AHCI/ESCI)
DOAJDirectory of Open Access Journals (live)
Listed in DOAJ
Open accessFully open access, peer reviewed
Not listed in: ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Quick answers
Is Singapore Medical Journal indexed in Scopus?
Yes — actively indexed in Scopus, coverage 1960–present, best quartile Q2, CiteScore 3.1.
What quartile is Singapore Medical Journal in Scopus?
Singapore Medical Journal is Q2 in Medicine (all) (rank 183 of 669), by CiteScore 2025.
What is the impact factor of Singapore Medical Journal?
Singapore Medical Journal 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 3.1, which places it in quartile Q2 at the 72nd percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.478, quartile Q3, with an H-index of 79.
Who publishes Singapore Medical Journal and what is its ISSN?
Singapore Medical Journal is published by Lippincott Williams and Wilkins. Its print ISSN is 0037-5675 and its online ISSN is 2737-5935.
Is Singapore Medical Journal in Web of Science?
Yes — indexed in the Science Citation Index Expanded.
Is Singapore Medical Journal open access?
Yes — it is an open-access journal, listed in DOAJ.
How well cited is Singapore Medical Journal? — open metrics via OpenAlex
Singapore Medical Journal has an h-index of 65 and a 2-year mean of 1.94 citations per paper (OpenAlex). Its Scopus CiteScore is 3.1, quartile Q2. On 2-year citations it ranks #143 of 646 Scopus journals in Medicine (all).
65
h-index
1.94
2-yr mean citations
773
i10-index
2,504
works indexed
29,305
total citations
2-yr mean citations, among Scopus journals in the same subject
#143 of 646 Top 23% Medicine (all)
Singapore Medical Journal published 141 papers in 2025; its busiest recent year was 2021 with 239. 2026* is the year so far.
Main topics
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 Singapore Medical Journal? — latest 98 articles, 2026
In its latest 98 research articles (2026), authors are most often from Singapore (78%), China (5.1%) and Malaysia (4.6%). 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 Singapore Medical Journal? — indicators, not proof of misconduct
Scopus status: Active. 4 retracted papers are recorded (1.6 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 4 · 1.6 per 1,000 papers
- Problematic Paper Screener flags None flagged
- Author concentration78% of recent authorship from Singapore
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.
Official sources & links
Community experience: reader comments on this journal
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Index data is curated from public sources (Scopus, Web of Science, ABDC, FT50, UT Dallas, DOAJ). CiteScore and quartiles reflect the latest available Scopus release. Always verify a journal's current status on its official source before submitting.
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