What is the Impact Factor of Journal of Asthma?

According to the latest Clarivate Journal Citation Reports (JCR), the Journal Impact Factor of Journal of Asthma is 1.60, ranking in quartile Q3 of Web of Science (SCIE).

Is Journal of Asthma indexed in Web of Science or Scopus?

Yes, Journal of Asthma is indexed in Web of Science (SCIE, Q3 quartile). Furthermore, in Scopus (SCImago), it holds an SJR rating of 0.539 (Q2) and an H-index of 83.

Who publishes Journal of Asthma and what is the Article Processing Charge (APC)?

Journal of Asthma is published by Informa Healthcare. The estimated Article Processing Charge (APC) is approximately $2,997 USD, subject to institutional waivers and corresponding author affiliations.

What is the ISO-4 abbreviation and acronym of Journal of Asthma?

The official ISO-4 abbreviation of Journal of Asthma is "J ASTHMA" with common acronym "ljas". This standardized title abbreviation is used in citation lists conforming to IEEE, APA, Harvard, or Vancouver styles.

WoS SCIE Q3Scopus Q2SCImago #11,020Hybrid

Journal of Asthma

Acronym:ljas

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Abbreviation (ISO):J ASTHMA

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Identifier (ISSN):0277-0903(Print)/1532-4303(Online)

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Publisher:Informa Healthcare

Clarivate JCR Index Advisory: Not Indexed in Latest JCR

Official Website Submission Portal Compare

Clarivate IF (2026)

1.6↑ +0.3

Journal Impact Factor

IF Trend↓

WoS Quartile

WoS SCIEJCR Quartile

Clarivate WoS JCR

WoS Categories↓

JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Journal of Asthma

WoS Q3

Annual Impact Factor Metric

Current (2026):1.6

Scopus SJR & RankScopus Q2

0.539

#11,020

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025

H-Index (2025)

83 papers with at least that number of citations each

WoS: SCIE / JCRQ3

Self-Citation Rate5.9%

Safe Level (< 15%)Warning Level (> 20%)

Self-citation below 15% indicates strong scholarly independence.

Volume & Open AccessHybrid

352articles/year

6.27% Gold OA•95.12% Original Research

Aims & Scope

Providing an authoritative open forum on asthma and related conditions, Journal of Asthma publishes clinical research around such topics as asthma management, critical and long-term care, preventative measures, environmental counselling, and patient education.

Topics Covered (Recognized by AI)

Medicine99.9%Biology99%Internal medicine98.5%Immunology98.2%Asthma97%Psychology49.4%Pathology45.4%Psychiatry40.3%Surgery30.8%Pediatrics29.9%Mathematics27.6%Family medicine27.2%Statistics25.1%Nursing23.7%Anesthesia23.4%Sociology23%Physical therapy22.6%Philosophy22.1%Environmental health20.2%

Primary Research Areas

Medicine Allergy

Official Website NLM PubMed Catalog Submission Portal SCImago Profile

0 calls

Special Issues

Calls for Papers

No active Calls for Papers found for this journal.

Expand

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI

JCRSCIE2026

ALLERGY

Rank29/40

IndexSCIE

JCRSCIE2026

RESPIRATORY SYSTEM

Rank79/107

IndexSCIE

JCISCIE2026

ALLERGY

Rank26/40

IndexSCIE

JCISCIE2026

RESPIRATORY SYSTEM

Rank73/107

IndexSCIE

Category	Index	Rank	Quartile
ALLERGY	JCRSCIE	29/40	Q3
RESPIRATORY SYSTEM	JCRSCIE	79/107	Q3
ALLERGY	JCISCIE	26/40	Q3
RESPIRATORY SYSTEM	JCISCIE	73/107	Q3

Annual Historical Statistics & Publications

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

12 year

2026Latest

IF1.6

Articles / Year166

Total Citations25

2025

IF1.3

Articles / Year192

Total Citations265

2024

IF1.7

Articles / Year205

Total Citations737

2023

IF1.9

Articles / Year151

Total Citations685

2022

IF—

Articles / Year173

Total Citations1,259

Year	Impact Factor	Articles / Year	Total Citations
2026	1.6	166	25
2025	1.3	192	265
2024	1.7	205	737
2023	1.9	151	685
2022	—	173	1,259
2021	2.515	205	2,185
2020	1.899	206	2,656
2019	2.081	220	3,267
2018	2.014	175	2,954
2017	—	185	3,456
2016	—	190	3,970
2015	—	121	2,525

SCImago & Scopus Journal Intelligence

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

Rank #11,020Scopus Q2SCImago Profile

Scopus Coverage:1963-1976, 1978-2026

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Scopus Broad Areas:Medicine

Scopus Citation Rank (SJR)Q2

0.539

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

Quartile: Scopus Q2

Citations / Doc (2 years)

1.78

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

2-Year Citation Window

Estimated Publication Fee (APC)

$2,997 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations1,394

3-Year Documents715

Citable Documents700

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

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)1

Citations in government and international policy documents

Female Author Rate51.8%

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)Q2

Pediatrics, Perinatology and Child HealthQ2

Immunology and AllergyQ3

Pulmonary and Respiratory MedicineQ3

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: 5.9%

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):

4区 (Zone 4)Medicine

Minor Category (Specific Field):

3区ALLERGY

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

Journal of Asthma (acronym: ljas, abbr: J ASTHMA, ISSN: 0277-0903) is a peer-reviewed international scholarly journal in the field of Medicine, published by Informa Healthcare in United States since 1981. The periodical holds a Journal Impact Factor (JIF) of 1.60, ranking in quartile Q3 of Web of Science (SCIE), a Scopus SJR indicator of 0.539 (Q2), an H-index of 83.

The journal enforces rigorous peer evaluation with a publication frequency of Monthly, an annual output of approximately 352 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $2,997 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.