ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q3Scopus Q1SCImago #5,251Hybrid

Marine Environmental Research

Acronym:mere
•
Abbreviation (ISO):MAR ENVIRON RES
•
Identifier (ISSN):0141-1136(Print)/1879-0291(Online)
•
Publisher:Elsevier BV
Clarivate IF (2026)
3.4↑ +0.2
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 Marine Environmental Research

WoS Q3
12453.1620183.4420192.7320203.1320213.7420223.32023320243.220253.42026
Annual Impact Factor Metric
Current (2026):3.4
Scopus SJR & RankScopus Q1
0.956
#5,251

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
118

118 papers with at least that number of citations each

WoS: SCIE / JCRQ3
Self-Citation Rate6.7%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
256articles/year
26.61% Gold OA•97.75% Original Research

Aims & Scope

Marine Environmental Research publishes original research papers on chemical, physical, and biological interactions in the oceans and coastal waters. The journal serves as a forum for new information on biology, chemistry, and toxicology and syntheses that advance understanding of marine environmental processes. Submission of multidisciplinary studies is encouraged. Studies that utilize experimental approaches to clarify the roles of anthropogenic and natural causes of changes in marine ecosystems are especially welcome, as are those studies that represent new developments of a theoretical or conceptual aspect of marine science. All papers published in this journal are reviewed by qualified peers prior to acceptance and publication. Examples of topics considered to be appropriate for the journal include, but are not limited to, the following: – The extent, persistence, and consequences of change and the recovery from such change in natural marine systems – The biochemical, physiological, and ecological consequences of contaminants to marine organisms and ecosystems – The biogeochemistry of naturally occurring and anthropogenic substances – Models that describe and predict the above processes – Monitoring studies, to the extent that their results provide new information on functional processes – Methodological papers describing improved quantitative techniques for the marine sciences.

Topics Covered (Recognized by AI)
Biology91.7%Ecology75.7%Chemistry68%Fishery66%Geology65.1%Oceanography55.5%Organic chemistry51.3%Environmental science43.1%Biochemistry37.3%Environmental chemistry37.3%Medicine36.5%Genetics35.7%Paleontology35%Physics33.6%Fish <Actinopterygii>25.9%Geography24.7%Internal medicine24.4%Zoology23.5%Botany22.8%Engineering21.2%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

ENVIRONMENTAL SCIENCES

Q3
Rank211/395
IndexSCIE
JCRSCIE2026

MARINE & FRESHWATER BIOLOGY

Q1
Rank21/124
IndexSCIE
JCRSCIE2026

TOXICOLOGY

Q2
Rank44/106
IndexSCIE
JCISCIE2026

ENVIRONMENTAL SCIENCES

Q2
Rank113/395
IndexSCIE
JCISCIE2026

MARINE & FRESHWATER BIOLOGY

Q1
Rank19/124
IndexSCIE
JCISCIE2026

TOXICOLOGY

Q2
Rank31/106
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF3.4
Articles / Year536
Total Citations170
2025
IF3.2
Articles / Year802
Total Citations2,110
2024
IF3
Articles / Year527
Total Citations3,508
2023
IF3.3
Articles / Year388
Total Citations4,282
2022
IF3.737
Articles / Year238
Total Citations3,691

SCImago & Scopus Journal Intelligence

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

Rank #5,251Scopus Q1SCImago Profile
Scopus Coverage:1978-2026
Scopus Broad Areas:Agricultural and Biological SciencesEarth and Planetary SciencesEnvironmental ScienceMedicine
Scopus Citation Rank (SJR)Q1
0.956

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

Quartile: Scopus Q1
Citations / Doc (2 years)
3.77

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,249 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations3,993
3-Year Documents1,041
Citable Documents1,040

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

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)6

Citations in government and international policy documents

Female Author Rate41.4%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Aquatic ScienceQ1
Medicine (miscellaneous)Q1
OceanographyQ1
PollutionQ2
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: 6.7%

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)Environmental Science & Ecology
Minor Category (Specific Field):
3区ENVIRONMENTAL 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

Marine Environmental Research (acronym: mere, abbr: MAR ENVIRON RES, ISSN: 0141-1136) is a peer-reviewed international scholarly journal in the field of Environmental Science, published by Elsevier BV in England since 1978. The periodical holds a Journal Impact Factor (JIF) of 3.40, ranking in quartile Q3 of Web of Science (SCIE), a Scopus SJR indicator of 0.956 (Q1), an H-index of 118.

The journal enforces rigorous peer evaluation with a publication frequency of Monthly, an annual output of approximately 256 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,249 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
Monthly
Founding Year
1978
Indexing & Databases
SCIEScopusPubMed
Editorial Address
ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND, OXON, OX5 1GB

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: d3151610-0b11-4ca6-88f3-7a7dd0881fcc
Database Updated: 2026-10-16