ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q4Scopus Q3SCImago #19,613Subscription

American Fern Journal

Acronym:afj
•
Abbreviation (ISO):Am. Fern J
•
Identifier (ISSN):0002-8444(Print)
•
Publisher:American Fern Society
Clarivate IF (2026)
0.5↓ -0.4
Journal Impact Factor
IF Trend↓
WoS Quartile
Q4
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for American Fern Journal

WoS Q4
01120.6820181.0720190.5920200.8620210.920220.820230.720240.920250.52026
Annual Impact Factor Metric
Current (2026):0.5
Scopus SJR & RankScopus Q3
0.242
#19,613

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
31

31 papers with at least that number of citations each

WoS: SCIE / JCRQ4
Self-Citation Rate0%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessSubscription
16articles/year
0% Gold OA•95% Original Research

Aims & Scope

The American Fern Journal is a peer-reviewed journal focused on the biology of ferns and lycophytes.

Topics Covered (Recognized by AI)
Biology85.9%Botany76%Ecology59.7%Geography58.5%Fern38.7%Geology36.3%Paleontology32.8%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

PLANT SCIENCES

Q4
Rank266/285
IndexSCIE
JCISCIE2026

PLANT SCIENCES

Q4
Rank244/285
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF0.5
Articles / Year12
Total Citations0
2025
IF0.9
Articles / Year29
Total Citations7
2024
IF0.7
Articles / Year31
Total Citations21
2023
IF0.8
Articles / Year24
Total Citations23
2022
IF0.9
Articles / Year28
Total Citations86

SCImago & Scopus Journal Intelligence

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

Rank #19,613Scopus Q3SCImago Profile
Scopus Coverage:1993-2025
Scopus Broad Areas:Agricultural and Biological Sciences
Scopus Citation Rank (SJR)Q3
0.242

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

Quartile: Scopus Q3
Citations / Doc (2 years)
0.70

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

2-Year Citation Window
Estimated Publication Fee (APC)
$2,678 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations40
3-Year Documents61
Citable Documents58

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 Rate34.9%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Ecology, Evolution, Behavior and SystematicsQ3
Plant ScienceQ3
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: 0%

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)Biology
Minor Category (Specific Field):
4区PLANT SCIENCES
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

American Fern Journal (acronym: afj, abbr: Am. Fern J, ISSN: 0002-8444) is a peer-reviewed international scholarly journal in the field of Biology, published by American Fern Society in United States since 1910. The periodical holds a Journal Impact Factor (JIF) of 0.50, ranking in quartile Q4 of Web of Science (SCIE), a Scopus SJR indicator of 0.242 (Q3), an H-index of 31.

The journal enforces rigorous peer evaluation with a publication frequency of Quarterly, an annual output of approximately 16 scientific articles. In terms of accessibility and author fees, it operates under the Subscription model with an estimated APC of $2,678 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
Subscription
Publisher
American Fern Society
Publication Language
English
Frequency
Quarterly
Founding Year
1910
Indexing & Databases
SCIEScopusPubMed
Editorial Address
AMER FERN SOC INC, C/O DR GEORGE YATSKIEVYCH, MEMBERSHIP SECRETARY, MISSOURI BOTANICAL GARDEN, PO BOX 299, ST LOUIS, USA, MO, 63166-0299

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: 3f8ce33e-1018-4be6-b775-4b729892afc6
Database Updated: 2026-09-30