ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q3Scopus Q2SCImago #13,958Hybrid

Journal of Mechanical Science and Technology

Abbreviation (ISO):J. Mech. Sci. Technol
•
Identifier (ISSN):1738-494X(Print)/1976-3824(Online)
•
Publisher:Korean Society of Mechanical Engineers
Clarivate IF (2026)
2.2↑ +0.5
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 Journal of Mechanical Science and Technology

WoS Q3
01231.1920181.2220191.3420201.7320211.8120221.620231.520241.720252.22026
Annual Impact Factor Metric
Current (2026):2.2
Scopus SJR & RankScopus Q2
0.409
#13,958

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
84

84 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
530articles/year
0.22% Gold OA•98.64% Original Research

Aims & Scope

The aim of the Journal of Mechanical Science and Technology is to provide an international forum for the publication and dissemination of original work that contributes to the understanding of the main and related disciplines of mechanical engineering, either empirical or theoretical. The Journal covers the whole spectrum of mechanical engineering, which includes, but is not limited to, Materials and Design Engineering, Production Engineering and Fusion Technology, Dynamics, Vibration and Control, Thermal Engineering and Fluids Engineering. Manuscripts may fall into several categories including full articles, solicited reviews or commentary, and unsolicited reviews or commentary related to the core of mechanical engineering.

Topics Covered (Recognized by AI)
Engineering93.3%Physics91.2%Thermodynamics70.4%Materials science68.6%Quantum mechanics65.8%Computer science60.9%Mechanical engineering57.3%Mathematics55.5%Composite material49%Structural engineering41.7%Mechanics39.5%Chemistry37.4%Biology33%Geography32.1%Aerospace engineering31.1%Artificial intelligence30.3%Geometry28.8%Organic chemistry27.8%Electrical engineering26.1%Geology25.4%Metallurgy25.3%Meteorology22.5%Economics20.6%Acoustics20.2%

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

ENGINEERING, MECHANICAL

Q3
Rank95/184
IndexSCIE
JCISCIE2026

ENGINEERING, MECHANICAL

Q3
Rank104/184
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF2.2
Articles / Year550
Total Citations132
2025
IF1.7
Articles / Year671
Total Citations1,264
2024
IF1.5
Articles / Year608
Total Citations2,902
2023
IF1.6
Articles / Year568
Total Citations3,527
2022
IF1.81
Articles / Year599
Total Citations4,570

SCImago & Scopus Journal Intelligence

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

Rank #13,958Scopus Q2SCImago Profile
Scopus Coverage:1996, 2005-2026
Scopus Broad Areas:Engineering
Scopus Citation Rank (SJR)Q2
0.409

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

Quartile: Scopus Q2
Citations / Doc (2 years)
2.38

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

2-Year Citation Window
Estimated Publication Fee (APC)
$2,844 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations4,074
3-Year Documents1,740
Citable Documents1,740

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

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)1

Citations in government and international policy documents

Female Author Rate26.3%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Mechanical EngineeringQ2
Mechanics of MaterialsQ2
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):
4区 (Zone 4)Engineering & Technology
Minor Category (Specific Field):
4区ENGINEERING, MECHANICAL
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

Journal of Mechanical Science and Technology (abbr: J. Mech. Sci. Technol, ISSN: 1738-494X) is a peer-reviewed international scholarly journal in the field of Engineering & Technology, published by Korean Society of Mechanical Engineers in South Korea since 1987. The periodical holds a Journal Impact Factor (JIF) of 2.20, ranking in quartile Q3 of Web of Science (SCIE), a Scopus SJR indicator of 0.409 (Q2), an H-index of 84.

The journal enforces rigorous peer evaluation with a publication frequency of Monthly, an annual output of approximately 530 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $2,844 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
Korean Society of Mechanical Engineers
Publication Language
English
Frequency
Monthly
Founding Year
1987
Indexing & Databases
SCIEScopusPubMed
Editorial Address
KOREAN SOC MECHANICAL ENGINEERS, KSTC NEW BLD. 7TH FLOOR, 635-4 YEOKSAM-DONG KANGNAM-KU, SEOUL, SOUTH KOREA, 135-703

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: 956ee609-0cf9-4d5c-b5ac-0a6881277e00
Database Updated: 2026-09-29