ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q1SCImago #4,896Hybrid

International Journal of Solids and Structures

Acronym:ijss
•
Abbreviation (ISO):INT. J. SOLIDS STRUCT
•
Identifier (ISSN):0020-7683(Print)
•
Publisher:Elsevier Ltd
Clarivate IF (2026)
4.6↑ +0.8
Journal Impact Factor
IF Trend↓
WoS Quartile
Q1
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 Solids and Structures

WoS Q1
13462.5720182.7920193.2120203.920213.6720223.620233.420243.820254.62026
Annual Impact Factor Metric
Current (2026):4.6
Scopus SJR & RankScopus Q1
1.002
#4,896

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
216

216 papers with at least that number of citations each

WoS: SCIE / JCRQ1
Self-Citation Rate8.8%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
379articles/year
26.33% Gold OA•99.75% Original Research

Aims & Scope

The International Journal of Solids and Structures has as its objective the publication and dissemination of original research in Mechanics of Solids and Structures as a field of Applied Science and Engineering. It fosters thus the exchange of ideas among workers in different parts of the world and also among workers who emphasize different aspects of the foundations and applications of the field. Standing as it does at the cross-roads of Materials Science, Life Sciences, Mathematics, Physics and Engineering Design, the Mechanics of Solids and Structures is experiencing considerable growth as a result of recent technological advances. The Journal, by providing an international medium of communication, is encouraging this growth and is encompassing all aspects of the field from the more classical problems of structural analysis to mechanics of solids continually interacting with other media and including fracture, flow, wave propagation, heat transfer, thermal effects in solids, optimum design methods, model analysis, structural topology and numerical techniques. Interest extends to both inorganic and organic solids and structures.

Topics Covered (Recognized by AI)
Physics92.2%Engineering88.2%Materials science86.9%Composite material78.7%Mathematics77.5%Thermodynamics76.4%Structural engineering75.7%Quantum mechanics69.2%Finite element method49.3%Computer science46.3%Mechanics44.7%Mathematical analysis43.8%Geometry41.8%Geology37.8%Biology37.1%Chemistry36.5%Optics31.6%Metallurgy28.3%Classical mechanics26.9%Organic chemistry25.9%Geography22.4%Mechanical engineering22%Philosophy21%Paleontology20.6%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

MECHANICS

Q1
Rank30/172
IndexSCIE
JCISCIE2026

MECHANICS

Q1
Rank39/172
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF4.6
Articles / Year423
Total Citations248
2025
IF3.8
Articles / Year482
Total Citations2,004
2024
IF3.4
Articles / Year414
Total Citations4,163
2023
IF3.6
Articles / Year380
Total Citations4,417
2022
IF3.667
Articles / Year396
Total Citations6,205

SCImago & Scopus Journal Intelligence

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

Rank #4,896Scopus Q1SCImago Profile
Scopus Coverage:1965-2026
Scopus Broad Areas:EngineeringMaterials ScienceMathematicsPhysics and Astronomy
Scopus Citation Rank (SJR)Q1
1.002

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

Quartile: Scopus Q1
Citations / Doc (2 years)
4.57

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,357 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations5,199
3-Year Documents1,190
Citable Documents1,186

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 Rate21.8%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Applied MathematicsQ1
Condensed Matter PhysicsQ1
Materials Science (miscellaneous)Q1
Mechanical EngineeringQ1
Mechanics of MaterialsQ1
Modeling and SimulationQ1
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: 8.8%

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):
2区 (Zone 2)Engineering & Technology
Minor Category (Specific Field):
3区MECHANICS
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 Solids and Structures (acronym: ijss, abbr: INT. J. SOLIDS STRUCT, ISSN: 0020-7683) is a peer-reviewed international scholarly journal in the field of Physics, published by Elsevier Ltd in England since 1965. The periodical holds a Journal Impact Factor (JIF) of 4.60, ranking in quartile Q1 of Web of Science (SCIE), a Scopus SJR indicator of 1.002 (Q1), an H-index of 216.

The journal enforces rigorous peer evaluation with an average review speed of 12.3周, a publication frequency of Biweekly, an annual output of approximately 379 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,357 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 Ltd
Publication Language
Multi-Language
Frequency
Biweekly
Founding Year
1965
Indexing & Databases
SCIEScopusPubMed
Editorial Address
PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND, OX5 1GB

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: 6e6bab0c-80c0-4ae0-8019-495f26dc6ed5
Database Updated: 2026-10-16