ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q3Scopus Q1SCImago #4,976Hybrid

Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration

Acronym:als
•
Abbreviation (ISO):AMYOTROPH LAT SCL FR
•
Identifier (ISSN):2167-8421(Print)/2167-9223(Online)
•
Publisher:Informa Healthcare
Clarivate IF (2026)
2.4↓ -0.4
Journal Impact Factor
IF Trend↓
WoS Quartile
Q3
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration

WoS Q3
13462.9820182.8820193.2920204.0920213.5320222.820232.520242.820252.42026
Annual Impact Factor Metric
Current (2026):2.4
Scopus SJR & RankScopus Q1
0.99
#4,976

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
93

93 papers with at least that number of citations each

WoS: SCIE / JCRQ3
Self-Citation Rate12%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
107articles/year
33.9% Gold OA•85.71% Original Research

Aims & Scope

Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration is an exciting new initiative. It represents a timely expansion of the journal Amyotrophic Lateral Sclerosis in response to the clinical, imaging pathological and genetic overlap between ALS and frontotemporal dementia. The expanded journal provides outstanding coverage of research in a wide range of issues related to motor neuron diseases, especially ALS (Lou Gehrig’s disease) and cognitive decline associated with frontotemporal degeneration. The journal also covers related disorders of the neuroaxis when relevant to these core conditions.

Topics Covered (Recognized by AI)
Medicine88.7%Internal medicine81.1%Pathology78.3%Disease71.6%Biology70.3%Amyotrophic lateral sclerosis62.3%Psychology54.1%Psychiatry32.2%Chemistry31.7%Genetics31.6%Neuroscience30.6%Mathematics29.7%Biochemistry29.2%Computer science24.2%Statistics23.2%Surgery20.9%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

CLINICAL NEUROLOGY

Q3
Rank168/296
IndexSCIE
JCISCIE2026

CLINICAL NEUROLOGY

Q2
Rank126/296
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF2.4
Articles / Year72
Total Citations16
2025
IF2.8
Articles / Year135
Total Citations229
2024
IF2.5
Articles / Year120
Total Citations472
2023
IF2.8
Articles / Year102
Total Citations757
2022
IF3.528
Articles / Year87
Total Citations899

SCImago & Scopus Journal Intelligence

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

Rank #4,976Scopus Q1SCImago Profile
Scopus Coverage:2013-2026
Scopus Broad Areas:MedicineNeuroscience
Scopus Citation Rank (SJR)Q1
0.99

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

Quartile: Scopus Q1
Citations / Doc (2 years)
2.74

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,327 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations779
3-Year Documents297
Citable Documents288

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 Rate51.6%

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
NeurologyQ2
Neurology (clinical)Q2
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: 12%

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):
3区 (Zone 3)Medicine
Minor Category (Specific Field):
3区CLINICAL NEUROLOGY
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

Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration (acronym: als, abbr: AMYOTROPH LAT SCL FR, ISSN: 2167-8421) is a peer-reviewed international scholarly journal in the field of CLINICAL NEUROLOGY, published by Informa Healthcare in England. The periodical holds a Journal Impact Factor (JIF) of 2.40, ranking in quartile Q3 of Web of Science (SCIE), a Scopus SJR indicator of 0.990 (Q1), an H-index of 93.

The journal enforces rigorous peer evaluation with an annual output of approximately 107 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,327 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
Informa Healthcare
Publication Language
English
Frequency
Periodic
Indexing & Databases
SCIEScopusPubMed
Editorial Address
2-4 PARK SQUARE, MILTON PARK, ABINGDON, England, OXON, OX14 4RN

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Record UUID: 47e3068f-f378-4075-9a0c-940e8a6c80c6
Database Updated: 2026-10-01