ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q1SCImago #277Top JournalHybrid

European Respiratory Journal

Acronym:erj
•
Abbreviation (ISO):EUR RESPIR J
•
Identifier (ISSN):0903-1936(Print)/1399-3003(Online)
•
Publisher:European Respiratory Society
Clarivate IF (2026)
23.8↑ +2.8
Journal Impact Factor
IF Trend↓
WoS Quartile
Q1
WoS SCIETop Tier
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for European Respiratory Journal

WoS Q1
820324412.2201811.8201912.3202016.7202133.8202224.3202316.6202421.0202523.82026
Annual Impact Factor Metric
Current (2026):23.8
Scopus SJR & RankScopus Q1
5.076
#277

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
310

310 papers with at least that number of citations each

WoS: SCIE / JCRTop Tier
Self-Citation Rate3.6%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
249articles/year
25.86% Gold OA•92.65% Original Research

Aims & Scope

The ERJ publishes clinical and experimental work relating to all aspects of respiratory medicine, including cell biology, epidemiology, immunology, pathophysiology, thoracic imaging, paediatric pneumology, occupational medicine, intensive care, sleep medicine, thoracic surgery and thoracic oncology.

Topics Covered (Recognized by AI)
Medicine97.6%Internal medicine89.9%Biology83.2%Pathology55.8%Psychology48.7%Immunology47.2%Psychiatry43.7%Surgery41.5%Philosophy41.5%Linguistics39.1%Genetics39%Chemistry37.7%Lung37.1%Physics33.3%Anesthesia30.5%Biochemistry29.6%Asthma26%Endocrinology25.1%Radiology25.1%Anatomy24.9%Geography24.3%Mathematics21.1%Cardiology20.2%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

RESPIRATORY SYSTEM

Q1
Rank2/107
IndexSCIE
JCISCIE2026

RESPIRATORY SYSTEM

Q1
Rank2/107
IndexSCIE

Annual Historical Statistics & Publications

Track annual publication volume, total citations, and Impact Factor evolution

12 year
2026Latest
IF23.8
Articles / Year275
Total Citations169
2025
IF21
Articles / Year384
Total Citations2,433
2024
IF16.6
Articles / Year384
Total Citations6,731
2023
IF24.3
Articles / Year316
Total Citations7,652
2022
IF33.795
Articles / Year394
Total Citations13,169

SCImago & Scopus Journal Intelligence

Global SCImago ranking, SJR prestige index, Scopus coverage, and societal policy impact

Rank #277Scopus Q1SCImago Profile
Scopus Coverage:1988-2026
Scopus Broad Areas:Medicine
Scopus Citation Rank (SJR)Q1
5.076

Weighted prestige citation metric per document indexed in the Scopus database.

Quartile: Scopus Q1
Citations / Doc (2 years)
8.96

Average citations received per document published in the 2-year window.

2-Year Citation Window
Estimated Publication Fee (APC)
$4,391 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations10,591
3-Year Documents1,216
Citable Documents695

Aggregated from Scopus database across the 3-year SJR evaluation window.

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)0

Citations in government and international policy documents

Female Author Rate41.3%

Percentage of female authors published in the journal

Real-world societal policy reach and author gender diversity tracked by SCImago.

Scopus Subject Categories

Medicine (miscellaneous)Q1
Pulmonary and Respiratory MedicineQ1
Academic Metric Intelligence

Journal Metrics & Citation Visualizations

Total Cites vs Self-Cites

Evaluation of scholarly independence and citation reach

Total citations steady growth
Self-citation: 3.6%

Citations per Document

Citation metric windows across 2, 3, and 4 years

Cites / Doc (4 years)Cites / Doc (3 years)Cites / Doc (2 years)

Chinese Academy of Sciences (CAS) Classification

Major / minor zone classification and CAS Early Warning List history

Major Category (Broad Field):
1区 (Zone 1)Medicine
Minor Category (Specific Field):
1区RESPIRATORY SYSTEM
CAS Early Warning List History:
Updated annually: 2020 – 2024
2020
Not warned
2021
Not warned
2022
Not warned
2023
Not warned
2024
Not warned

Academic Intelligence Overview & Context

ImpaQ Analysis

European Respiratory Journal (acronym: erj, abbr: EUR RESPIR J, ISSN: 0903-1936) is a peer-reviewed international scholarly journal in the field of Medicine, published by European Respiratory Society in England. The periodical holds a Journal Impact Factor (JIF) of 23.8, ranking in quartile Q1 of Web of Science (SCIE), a Scopus SJR indicator of 5.076 (Q1), an H-index of 310.

The journal enforces rigorous peer evaluation with a publication frequency of Monthly, an annual output of approximately 249 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $4,391 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.

Publishing & Editorial Information

Detailed publisher, peer-review turnaround, and publication cycle specifications

Open Access Model
Hybrid
Publisher
European Respiratory Society
Publication Language
English
Frequency
Monthly
Indexing & Databases
SCIEScopusPubMed
Editorial Address
EUROPEAN RESPIRATORY SOC JOURNALS LTD, 442 GLOSSOP RD, SHEFFIELD, ENGLAND, S10 2PX

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: adc7cb06-c2a5-485c-bf91-4b10f2934b74
Database Updated: 2026-10-01