The Keio journal of medicine.

ISSN 0022-9717Keio University School of MedicineJapan
ScopusMEDLINEEmbasePubMedPMCSCImagoJIFMatched via identifier

Journal overview

Journal identity
Titles
Keio Journal of Medicine
Keio J. Med. (abbreviated)
KEIO JOURNAL OF MEDICINE KEIO JOURNAL MEDICINE
The Keio journal of medicine.
Keio J Med (abbreviated)
Key identifiers
ISSN
0022-9717
0022-9717
eISSN
1880-1293
NLM ID
376354
Publisher / basic metadata
Publisher
Keio University School of Medicine
Tokyo, School of Medicine, Keio Univ.
Country
Language
ENG
English

Indexing & coverage

Current indexing summary
Scopus
Currently indexed

Scopus's Sources record lists this journal as active.

Indexing history
Coverage
1952–2026
Indexing services (MEDLINE, Embase)
MEDLINECurrently indexedEmbaseListed

Embase's Active journals record lists this journal as active.

Bibliographic inclusion (PubMed)
PubMedIncluded
Full-text availability (PMC — not an indexing service)
PMCNot found in this source

Metrics

MetricYearValueQuartileRankSource
JIF20251.5Q310681JCR Impact Factor List 2025 — supplied dataset
SCImago Journal Rank (SJR) — 2025

Source: SCImago Journal & Country Rank — 2025 dataset. SJR is a metric published by SCImago, presented here as reported.

SJR
0.299
Best Quartile
Q3
H-index
50
Subject categories
  • Medicine (miscellaneous) — Q3
More metrics
Coverage
1952–2025
Country
Japan
Region
Asiatic Region
Publisher
Keio University School of Medicine
Open Access
No
Open Access (Diamond)
No
Total documents (current year)
28
Total documents (3 years)
37
Total references
813
Total citations (3 years)
36
Citable documents (3 years)
37
Citations per document (2 years)
0.64
References per document
29.04
Source details
Match confidence
Confirmed — two independent ISSNs agree
Matched via ISSN(s)
1880-1293, 0022-9717
SCImago Source ID
16478
SCImago Rank (across all SCImago source types)
17238

Publication activity

Publication activity
SCImago
2025
28 observed publications
Latest publication activity observed
2025
Current-year activity
Recent publication activity observed

Evidence sources: SCImago. SCImago's count is a source-reported aggregate figure; Crossref/OpenAlex/PubMed counts are distinct article records JCF Labs observed via each provider's own free API — none is guaranteed to be that journal's complete output for the year, and providers may disagree (this is expected, not an error). See this journal's own source evidence above for full context.

Subjects & categories

Subjects / categories
Subject area (SCImago)
MeSH (PubMed)
Medicine
Coverage / history
Scopus:1952-2026
MEDLINE:MEDLINE: v14n2,Jun. 1965-; PubMed: v14n2,Jun. 1965-; Index medicusIn: OLDMEDLINE;
PubMed:MEDLINE: v14n2,Jun. 1965-; PubMed: v14n2,Jun. 1965-; Index medicusIn: OLDMEDLINE;