Home›Search›BJOG: An International Journal of Obstetrics and Gynaecology

BJOG: An International Journal of Obstetrics and Gynaecology

John Wiley and Sons Inc · United Kingdom · Est. 1902

ISSN1470-0328eISSN1471-0528

SJR Q1✓ WOS SCIE✓ Scopus / SJR

Impact Factor & Quartile · Web of Science (JCR)

✓ Indexed in the Web of Science Core Collection (SCIE) — Clarivate publishes an official Journal Impact Factor and JCR quartile for this journal.

See the official Impact Factor & quartile on the journal’s page ↗

The Impact Factor & JCR quartile are licensed by Clarivate — we link you to the official source instead of reprinting a number that can go out of date. Open metrics below: SCImago Q1. Source: Clarivate Journal Citation Reports.

📊 Standing in its field

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

SJR · Scopus

Top 25% in field

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

SJR Scorei

1.79

H-Indexi

274

SNIPi

1.916

Total Worksi

29,083

Total Citationsi

740,080

2yr Mean Citednessi

2.27

Open Impact Factor alternative

Aims & Scope

Subject areas: Obstetrics & Gynecology; Obstetrics and Gynecology.

General Information

Country / RegionUnited Kingdom

Primary LanguageEnglish

1st Year Published1902

FrequencyMonthly

StatusActive (last: 2026)

Total Publications29,083

Publisher OrgWiley

Visit Journal Website

Submission Info

Peer Review—

OA License—

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

Think.Check.Submit Compliance

thinkchecksubmit.org

6/11 · 55%

✅

Do you know the journal / publisher?

John Wiley and Sons Inc

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

1470-0328 / 1471-0528

✅

Indexed in a trusted database?

WoS, Scopus

❌

Peer review process documented?

N/A

❌

Follows ethical publishing standards (COPE)?

N/A

✅

Not on predatory/blacklists?

✓ Clean

❌

Long-term digital preservation?

N/A

❌

Plagiarism detection in place?

N/A

❌

Listed in DOAJ (verified OA)?

N/A

✅

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

469

8.6k

2019

558

11k

2020

453

6.5k

2021

353

4.3k

2022

410

3.3k

2023

328

2024

476

895

2025

217

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.

Obstetrics and GynecologyQ1

Subject Classification

Web of Science Categories

Obstetrics & Gynecology

Scopus Categories

Obstetrics and Gynecology

Research Topics (OpenAlex)

Maternal and Perinatal Health InterventionsMaternal and fetal healthcarePregnancy and preeclampsia studiesAssisted Reproductive Technology and Twin PregnancyPelvic floor disorders treatmentsPreterm Birth and ChorioamnionitisUterine Myomas and TreatmentsPrenatal Screening and DiagnosticsEctopic Pregnancy Diagnosis and ManagementBirth, Development, and Health

Frequently asked questions about BJOG: An International Journal of Obstetrics and Gynaecology

Is BJOG: An International Journal of Obstetrics and Gynaecology a predatory journal?

PubScope has no integrity flags on record for BJOG: An International Journal of Obstetrics and Gynaecology: it is indexed in Web of Science, Scopus, 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 BJOG: An International Journal of Obstetrics and Gynaecology?

BJOG: An International Journal of Obstetrics and Gynaecology is indexed in the Web of Science Core Collection, so Clarivate publishes an official Journal Impact Factor for it (since the 2023 Journal Citation Reports, every Core Collection journal — including Arts & Humanities and Emerging Sources titles — receives one). PubScope links to Clarivate's official source rather than reprinting the number, which can be out of date. Its open 2-year mean citedness is 2.27.

Is BJOG: An International Journal of Obstetrics and Gynaecology indexed in Scopus and Web of Science?

BJOG: An International Journal of Obstetrics and Gynaecology is indexed in Web of Science, Scopus.

What is the aims and scope of BJOG: An International Journal of Obstetrics and Gynaecology?