Impact Factor
4.59
Journal Citation Impact
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Citation rate
10.41
2,243 total citations
h5-index
82
h5 depth signal
Cited share
78.1%
175 of 224
Total citations
2,243
Citation footprint
Metric signal
11.52
External metric anchor
Self-citation
2.0%
45 self-citations
Citations Trend
Monthly Publications Cadence
Citing Geographic Demographics
United States
401
Australia
197
China
151
United Kingdom
122
Italy
114
Citing Fields of Research
Chronobiology
1,024
Psychiatry
100
Psychiatry & Psychology
79
Neurosciences
59
Neurodegenerative Disorders
54
Publishing Activity & Reach
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
All-time article footprint
2,234
Articles tracked across the journal lifetime
Indexed publication set
224
175 cited publications
Last 12 months
164
13.7 publications/month
Open access share
40.9%
67 OA publications in the last year
Leading citing country
United States
401 citing publications
Leading citing field
Chronobiology
1,024 citing publications
Latest tracked publication
17 October 2026
10 recent records available
Coverage & Indexing History
v6n1,Feb. 2002-
v6n1,Feb. 2002-
Active Coverage
Research Focus & Classification
Indexed Subjects
Chronobiology
Broad Categories
Neurology
Psychophysiology
Chronobiology
MeSH Descriptors
Sleep Wake Disorders
Latest Publications
Recent article records with DOI-first linking and condensed abstracts.
01
02
DOI 10.1016/j.smrv.2026.102379
Open DOI
Delayed school start-times and adolescent sleep duration: A systematic umbrella review
03
04
05
06
DOI 10.1016/j.smrv.2026.102387
Open DOI
Beyond a single AHI: translating night-to-night variability into clinical decisions
07
DOI 10.1016/j.smrv.2026.102386
Open DOI
Sex- and gender-related differences in narcolepsy and idiopathic hypersomnia: a narrative review
08
DOI 10.1016/j.smrv.2026.102385
Open DOI
Functional neurological disorder and sleep disturbances: from comorbidity to mechanistic insight
09
10
DOI 10.1016/j.smrv.2026.102383
Open DOI
Mechanistic interactions between inflammatory bowel disease and obstructive sleep apnea
Bibliographical & Catalog Notes
Title from cover.
Supplements accompany some vols.
Also issued online.
v. 1, no. 1 (Nov. 1997)20030121 Notice published Printed on acid-free paper