Somnologie

ISSN 1432-9123Springer MedizinGermany
ScopusMEDLINEEmbaseSCImagoJIFMatched via identifier

Journal overview

Journal identity
Titles
Somnologie
Somnologie SPRINGER INT PUBL AG
Key identifiers
ISSN
1432-9123
1432-9123
eISSN
1439-054X
NLM ID
Not available
Publisher / basic metadata
Publisher
Springer Medizin
Country
Language
English
German
ENG;GER

Indexing & coverage

Current indexing summary
Scopus
Currently indexed

Scopus's Sources record lists this journal as active.

Indexing history
Coverage
1997–2026
Indexing services (MEDLINE, Embase)
MEDLINEUnknownEmbaseListed

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

Bibliographic inclusion (PubMed)
Not available
Full-text availability (PMC — not an indexing service)
Not available

Metrics

MetricYearValueQuartileRankSource
JIF20250.5Q416781JCR 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
0.225
Best Quartile
Q4
H-index
32
Subject categories
  • Physiology (medical) — Q4
More metrics
Coverage
1997–2026
Country
Germany
Region
Western Europe
Publisher
Springer Medizin
Open Access
No
Open Access (Diamond)
No
Total documents (current year)
48
Total documents (3 years)
119
Total references
1373
Total citations (3 years)
61
Citable documents (3 years)
91
Citations per document (2 years)
0.54
References per document
28.6
Source details
Match confidence
Confirmed — two independent ISSNs agree
Matched via ISSN(s)
1439-054X, 1432-9123
SCImago Source ID
18989
SCImago Rank (across all SCImago source types)
20486

Publication activity

Publication activity
SCImago
2025
48 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)
Not available
Coverage / history
Scopus:1997-2026