Looking for a related edition? Sleep Medicine (ISSN 1389-9457)

SLEEP Journal Citation Rate 2026

ISSN 0161-8105 eISSN 1550-9109 Oxford University Press US

Q3 Quartile

About SLEEP
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SLEEP (S) is a peer-reviewed academic journal, published by Oxford University Press in US, catalogued under ISSN 0161-8105 (e-ISSN 1550-9109). As of 2026, it has a 2025 2-Year Citation Rate (OpenAlex) of 0.78 (Q3 quartile) — the average number of citations its recent articles received over a two-year window, computed from OpenAlex open citation data, not the Clarivate (JCR) Impact Factor. It operates a subscription model (APC ~$4018 USD).

SLEEP Citation Rate 2026 — In Context

SLEEP has a 2025 2-Year Citation Rate (OpenAlex) of 0.78, placing it in the Q3 quartile. This is the average number of citations the journal's recent articles received over a two-year window, computed from OpenAlex open citation data — not the Clarivate (JCR) Journal Impact Factor.

SLEEP operates a subscription-based publishing model — readers access articles through institutional subscriptions or pay-per-view.

Researchers looking to publish in SLEEP should review the journal's submission tips and verify the latest indexing status against Scopus, DOAJ, and Web of Science using our indexing tracker. To compare SLEEP against similar journals in the field, use our journal comparison tool.

Submission Tips for SLEEP
  • Budget $4018 for the Article Processing Charge. Check if your institution or funder covers OA fees.
ISSN (Print) 0161-8105
ISSN (Online) 1550-9109
Publisher Oxford University Press
Country United States
APC / Cost $4018 USD
In-depth profile & metrics

SLEEP is published by Oxford University Press and based in United States. It runs on a subscription or hybrid model with an article-processing charge of USD 4018.

SLEEP is indexed in OpenAlex. OpenAlex tracking provides an open, citable record of its output even where commercial indexing is absent.

Its most recent citation rate stands at 0.779.

Links
Frequently Asked Questions about SLEEP

SLEEP does not hold a Clarivate (JCR) Impact Factor on JournalsHub. Its 2-year citation rate, computed from OpenAlex open citation data, is 0.779 — an open proxy for citation impact, not the licensed JCR Impact Factor.

No, SLEEP is not an open access journal.

The Article Processing Charge (APC) for SLEEP is $4018 USD.

SLEEP is published by Oxford University Press.

SLEEP shows strong legitimacy signals: it is indexed in OpenAlex. Indexing in recognised databases such as Scopus and DOAJ is a reliable indicator of a peer-reviewed, non-predatory journal, because predatory titles are typically excluded from them. Always confirm the journal's scope and editorial board fit your work before submitting.

The ISSN of SLEEP is 0161-8105. Its electronic ISSN (eISSN) is 1550-9109.

SLEEP sits in the Q3 quartile based on its latest impact factor of 0.78, ranked across all journals in our database.
Live Indexing Status
Updated April 2026

Track real-time indexing metrics to ensure this journal meets your academic requirements.

OpenAlex
Verified
DOAJ
Non-OA
Predatory Check
Clean
Citation Rate
0.779
2-Year Citation Rate (OpenAlex) · 2025
Historical Trend
Initial data points only
Citation Rate by Year
Year Value Source
2025 0.779 2-Year Mean Citedness (OpenAlex)

Metrics are sourced from OpenAlex, DOAJ and Scopus and reflect the latest data we hold. The headline figure is a 2-year citation rate (OpenAlex), not a Clarivate Impact Factor. Always verify against the journal's official site before relying on it. See our Methodology or report a correction.

Research Highlights

Recently published high-impact papers in this journal:

Metadata

Last updated: Apr 24, 2026

Updated by: openalex_bulk

OpenAlex ID: S42921845

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