ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q4Scopus Q3SCImago #19,595Hybrid

International Journal of Maritime Engineering

Abbreviation (ISO):INT. J. MARIT. ENG
•
Identifier (ISSN):1479-8751(Print)/1740-0716(Online)
•
Publisher:Royal Institution of Naval Architects
Clarivate IF (2026)
0.8↑ +0.2
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 International Journal of Maritime Engineering

WoS Q4
01120.4620180.420190.6320200.5220210.3320220.420230.720240.620250.82026
Annual Impact Factor Metric
Current (2026):0.8
Scopus SJR & RankScopus Q3
0.243
#19,595

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
24

24 papers with at least that number of citations each

WoS: SCIE / JCRQ4
Self-Citation Rate14.3%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
14articles/year
1.56% Gold OA•100% Original Research

Aims & Scope

The International Journal of Maritime Engineering (IJME) provides a forum for the reporting and discussion on technical and scientific issues associated with the design and construction of commercial marine vessels . Contributions in the form of papers and notes, together with discussion on published papers are welcomed.

Topics Covered (Recognized by AI)
Engineering84.9%Computer science65%Physics63%Geology57.1%Mathematics50%Thermodynamics46.3%Marine engineering45.7%Oceanography44.5%Geography43.7%Materials science40.4%Composite material38.5%Aerospace engineering33.7%Quantum mechanics32.9%Biology32.2%Mechanics27.1%Structural engineering26.7%Mechanical engineering25.9%Economics25.9%History25.1%Programming language24.1%Archaeology22.8%Environmental science21.4%Operating system21.1%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

ENGINEERING, MARINE

Q4
Rank22/26
IndexSCIE
JCISCIE2026

ENGINEERING, MARINE

Q4
Rank22/26
IndexSCIE

Annual Historical Statistics & Publications

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

15 year
2026Latest
IF0.8
Articles / Year14
Total Citations0
2025
IF0.6
Articles / Year100
Total Citations21
2024
IF0.7
Articles / Year63
Total Citations77
2023
IF0.4
Articles / Year33
Total Citations73
2022
IF0.333
Articles / Year30
Total Citations101

SCImago & Scopus Journal Intelligence

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

Rank #19,595Scopus Q3SCImago Profile
Scopus Coverage:2006-2025
Scopus Broad Areas:EngineeringEnvironmental Science
Scopus Citation Rank (SJR)Q3
0.243

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

Quartile: Scopus Q3
Citations / Doc (2 years)
1.09

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

2-Year Citation Window
Estimated Publication Fee (APC)
$2,556 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations152
3-Year Documents126
Citable Documents125

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 Rate24.9%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Environmental EngineeringQ3
Ocean EngineeringQ3
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: 14.3%

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)Engineering & Technology
Minor Category (Specific Field):
4区ENGINEERING, MARINE
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

International Journal of Maritime Engineering (abbr: INT. J. MARIT. ENG, ISSN: 1479-8751) is a peer-reviewed international scholarly journal in the field of ENGINEERING, published by Royal Institution of Naval Architects in England. The periodical holds a Journal Impact Factor (JIF) of 0.80, ranking in quartile Q4 of Web of Science (SCIE), a Scopus SJR indicator of 0.243 (Q3), an H-index of 24.

The journal enforces rigorous peer evaluation with a publication frequency of Quarterly, an annual output of approximately 14 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $2,556 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
Royal Institution of Naval Architects
Publication Language
English
Frequency
Quarterly
Indexing & Databases
SCIEScopusPubMed
Editorial Address
ROYAL INST NAVAL ARCHITECTS, 10 UPPER BELGRAVE ST, LONDON, ENGLAND, SW1X 8BQ

Similar Journals in Discipline

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Record UUID: 7c1ff98e-7742-44e5-ae75-b7d5bd11596b
Database Updated: 2026-10-01