ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q2Scopus Q2SCImago #7,917Hybrid

Toxicology Letters

Acronym:toxlet
•
Abbreviation (ISO):TOXICOL. LETT
•
Identifier (ISSN):0378-4274(Print)/1879-3169(Online)
•
Publisher:Elsevier BV
Clarivate IF (2026)
3.1↑ +0.2
Journal Impact Factor
IF Trend↓
WoS Quartile
Q2
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Toxicology Letters

WoS Q2
23563.1720183.520193.5720204.3720214.2720223.520232.920242.920253.12026
Annual Impact Factor Metric
Current (2026):3.1
Scopus SJR & RankScopus Q2
0.724
#7,917

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
175

175 papers with at least that number of citations each

WoS: SCIE / JCRQ2
Self-Citation Rate3.4%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
199articles/year
24.47% Gold OA•98.31% Original Research

Aims & Scope

An international journal for the rapid publication of novel reports on a range of aspects of toxicology, especially mechanisms of toxicity.

Topics Covered (Recognized by AI)
Biology86.8%Chemistry81%Medicine79.4%Biochemistry59%Internal medicine58.8%Genetics55.2%Organic chemistry53.2%Endocrinology34.9%Physics31.2%Pharmacology26.7%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

TOXICOLOGY

Q2
Rank52/106
IndexSCIE
JCISCIE2026

TOXICOLOGY

Q2
Rank45/106
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF3.1
Articles / Year1,167
Total Citations58
2025
IF2.9
Articles / Year1,289
Total Citations667
2024
IF2.9
Articles / Year1,062
Total Citations843
2023
IF3.5
Articles / Year934
Total Citations1,365
2022
IF4.271
Articles / Year903
Total Citations1,973

SCImago & Scopus Journal Intelligence

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

Rank #7,917Scopus Q2SCImago Profile
Scopus Coverage:1977-2026
Scopus Broad Areas:MedicinePharmacology, Toxicology and Pharmaceutics
Scopus Citation Rank (SJR)Q2
0.724

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

Quartile: Scopus Q2
Citations / Doc (2 years)
3.04

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,156 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations1,370
3-Year Documents449
Citable Documents443

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

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)4

Citations in government and international policy documents

Female Author Rate49.1%

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
ToxicologyQ2
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: 3.4%

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TOXICOLOGY
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

Toxicology Letters (acronym: toxlet, abbr: TOXICOL. LETT, ISSN: 0378-4274) is a peer-reviewed international scholarly journal in the field of Medicine, published by Elsevier BV in Ireland since 1977. The periodical holds a Journal Impact Factor (JIF) of 3.10, ranking in quartile Q2 of Web of Science (SCIE), a Scopus SJR indicator of 0.724 (Q2), an H-index of 175.

The journal enforces rigorous peer evaluation with an average review speed of 5.3周, a publication frequency of Semimonthly, an annual output of approximately 199 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,156 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
Elsevier BV
Publication Language
English
Frequency
Semimonthly
Founding Year
1977
Indexing & Databases
SCIEScopusPubMed
Editorial Address
ELSEVIER IRELAND LTD, ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, IRELAND, 00000

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Journals in the same research field with comparable impact metrics

Record UUID: fbdb5380-7de4-433d-a7da-9143eca7d8f8
Database Updated: 2026-10-01