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Sleep Medicine Research

Korean Society of Sleep Medicine · South Korea · Est. 2010

ISSN2093-9175eISSN2233-8853

SJR Q3✓ Scopus / SJR✓ DOAJ✓ Open Access

Journal Impact Factor

Not on record at PubScope. The Journal Impact Factor is published by Clarivate for Web of Science (JCR)–indexed journals. If this journal has one, it appears on the journal’s page ↗

📊 Standing in its field

Where this journal ranks among others in the same subject area.

SJR · Scopus

Top 75% in field

Clarivate’s JCR quartile is a separate ranking and may differ

SJR Scorei

0.257

H-Indexi

SNIPi

0.284

Total Worksi

358

Total Citationsi

1,947

2yr Mean Citednessi

0.85

Open Impact Factor alternative

Aims & Scope

Sleep Medicine Research covers both basic and clinical contributions relevant to physiology or pathophysiology of normal sleep and full spectrum of sleep disorders including sleep apnea, insomnia, circadian rhythm disorders, sleep movement disorders, parasomnia, sleep deprivation. Original results from basic sleep science and related topics in medical, neurologic, psychiatric, dental, surgical, and public health fields are also included.

General Information

Country / RegionSouth Korea

Primary LanguageEnglish

1st Year Published2010

Frequencyfour times a year

StatusActive (last: 2025)

Total Publications358

OA Since2009

Visit Journal Website

Submission Info

Peer ReviewPeer review

OA LicenseCC BY-NC-ND

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

Plagiarism Detection✗ No

Think.Check.Submit Compliance

thinkchecksubmit.org

8/11 · 73%

✅

Do you know the journal / publisher?

Korean Society of Sleep Medicine

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

2093-9175 / 2233-8853

✅

Indexed in a trusted database?

Scopus, DOAJ

✅

Peer review process documented?

Peer review

❌

Follows ethical publishing standards (COPE)?

N/A

✅

Not on predatory/blacklists?

✓ Clean

❌

Long-term digital preservation?

N/A

❌

Plagiarism detection in place?

✅

Listed in DOAJ (verified OA)?

DOAJ verified

✅

Primary language documented?

English

A twelfth criterion — whether APC fees are clearly disclosed — is not scored here; it is left out of the total rather than counted as a failure. Publication charges appear in the metrics card above.

Based on the Think.Check.Submit framework by DOAJ, COPE & OASPA. All data from verified open sources.

Publication & Citation Trend

Articles published

Citations received

187

2019

144

2020

133

2021

2022

2023

103

2024

2025

2026

Source: OpenAlex · Each year’s green bar = citations earned by that year’s papers, counted to date — so recent years look lower simply because their papers haven’t had time to be cited yet.

SJR Quartile by Discipline

Scimago ranks this journal separately in each subject category — its quartile can differ by discipline.

Pulmonary and Respiratory MedicineQ3

NeurologyQ4

Neurology (clinical)Q4

Physiology (medical)Q4

Psychiatry and Mental HealthQ4

Subject Classification

Scopus Categories

Physiology (medical)Neurology (clinical)Pulmonary and Respiratory MedicinePsychiatry and Mental HealthNeurology

Research Topics (OpenAlex)

Sleep and related disordersSleep and Wakefulness ResearchObstructive Sleep Apnea ResearchNeuroscience of respiration and sleepSleep and Work-Related FatigueCircadian rhythm and melatoninRestless Legs Syndrome ResearchTracheal and airway disordersCOVID-19 and Mental HealthParkinson's Disease Mechanisms and Treatments

Frequently asked questions about Sleep Medicine Research

Is Sleep Medicine Research a predatory journal?

PubScope has no integrity flags on record for Sleep Medicine Research: it is indexed in Scopus, DOAJ, and is not on DOAJ's withdrawn list. Indexing is a transparency signal, not a guarantee — always confirm fit and policies before submitting.

What is the impact factor of Sleep Medicine Research?

Sleep Medicine Research is not in the Web of Science Core Collection, so it has no official Clarivate Journal Impact Factor. Its SCImago SJR score is 0.257.

Is Sleep Medicine Research indexed in Scopus and Web of Science?

Sleep Medicine Research is indexed in Scopus, DOAJ.