Impact Factor
3.77
Journal Citation Impact
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Citation rate
3.59
1,638 total citations
h5-index
50
h5 depth signal
Cited share
72.0%
360 of 500
Total citations
1,638
Citation footprint
Metric signal
3.36
External metric anchor
Self-citation
7.0%
115 self-citations
Citations Trend
Monthly Publications Cadence
Citing Geographic Demographics
United States
1,836
China
243
Australia
217
Canada
210
Brazil
108
Citing Fields of Research
Chronobiology
2,704
Autonomic Function
202
Psychiatry
153
Respiratory Support
99
Psychiatry & Psychology
89
Publishing Activity & Reach
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
All-time article footprint
4,650
Articles tracked across the journal lifetime
Indexed publication set
500
360 cited publications
Last 12 months
241
20.1 publications/month
Open access share
30.3%
73 OA publications in the last year
Leading citing country
United States
1,836 citing publications
Leading citing field
Chronobiology
2,704 citing publications
Latest tracked publication
16 October 2026
10 recent records available
Coverage & Indexing History
v1n1, Jan. 15, 2005-
v1n1, Jan. 15, 2005-
Active Coverage
Research Focus & Classification
Indexed Subjects
Chronobiology
Issuing & Sponsoring Bodies
Contributor
American Academy of Sleep Medicine
Broad Categories
Neurology
Psychophysiology
Chronobiology
MeSH Descriptors
Sleep Wake Disorders
Sleep
Latest Publications
Recent article records with DOI-first linking and condensed abstracts.
01
DOI 10.1007/s44470-026-00200-w
Open DOI
Correction: Increasing reports and shifting categorical trends in adverse events for oral appliances
02
DOI 10.1007/s44470-026-00193-6
Open DOI
Symptom improvement with dosing above 9 g of low-sodium oxybate: effectiveness and safety in participants with narcolepsy in the DUET study
Purpose: Evaluate effectiveness/safety of low-sodium oxybate (LXB; Xywav ® ) dosages > 9 g/night in participants with narcolepsy (type 1 [NT1] or 2 [NT2]). Methods: Jazz DUET (prospective, multiple-cohort, open-label study [NCT05875974])...
03
04
DOI 10.1007/s44470-026-00207-3
Open DOI
Beyond hours per night: rethinking oral appliance adherence in OSA
05
DOI 10.1007/s44470-026-00203-7
Open DOI
Reply to “Methodological caveats in interpreting slow-wave slope as a marker of synaptic homeostasis in OSA”
06
DOI 10.1007/s44470-026-00211-7
Open DOI
Reply to “Central hypopnea classification: bridging the gap between event identification and clinical utility”
07
DOI 10.1007/s44470-026-00208-2
Open DOI
Reply to “Methodological considerations in assessing diagnostic accuracy of home sleep apnea tests in children”
08
DOI 10.1007/s44470-026-00201-9
Open DOI
Sleep does not occur in isolation: contextualizing adolescent sleep disparities
09
10
DOI 10.1007/s44470-026-00205-5
Open DOI
Beyond sleep symptoms: why functional trajectories matter in Parkinson’s disease
Bibliographical & Catalog Notes
Title from cover.
Print issues ceased with v.6, no. 5 (Oct. 15, 2010).
Also issued online.