Journal profile · ENGINEERING, MULTIDISCIPLINARY
International Journal of Engineering
ISSN 1025-2495 · eISSN 1735-9244
International Journal of Engineering: CAS Zone 4 · Engineering (2025 upgraded edition); fully open access; 312 articles in 2025; indexed in ESCI and Scopus.
Scope
Aims, scope and focus
International Journal of Engineering is in Zone 4 of Engineering in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Structural Behavior of Reinforced Concrete, Innovative concrete reinforcement materials and Nanofluid Flow and Heat Transfer, together about 17.1% of its articles. Its main subfields are Civil and Structural Engineering. (generated from OpenAlex topic counts and CAS ranking data)
Research area (LetPub): ENGINEERING, MULTIDISCIPLINARY
Main research topics OpenAlex counts of recent articles; shares are approximate
- Structural Behavior of Reinforced ConcreteEngineering6.3%
- Innovative concrete reinforcement materialsEngineering5.9%
- Nanofluid Flow and Heat TransferEngineering5%
- Structural Load-Bearing AnalysisEngineering4.9%
- Heat Transfer and OptimizationEngineering4.8%
- Geotechnical Engineering and Soil StabilizationEngineering4.6%
- Advanced Manufacturing and Logistics OptimizationEngineering4.3%
- Seismic Performance and AnalysisEngineering4.2%
Rankings & indexing
CAS ranking and database indexing
CAS Journal Ranking
CAS Journal Ranking, upgraded edition (March 2025)Engineering Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Engineering | Zone 4 |
| Minor | Engineering, Multidisciplinary | Zone 4 |
Top journal: noReview journal: no
CAS Xinrui Journal Ranking (March 2026)Engineering Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Engineering | Zone 4 |
| Minor | Engineering, Multidisciplinary | Zone 4 |
Top journal: noReview journal: not marked
CAS Journal Ranking, previous upgraded edition (December 2023)Not covered
Not covered by this edition.
Database indexing
ESCIScopusLetPub
International journal early-warning lists: not listed in any editionLetPub
Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.
Metrics
Impact metrics and publication volume
Impact
- h-index
- 37OpenAlex ·
- i10-index
- 680OpenAlex ·
- 2-year mean citedness
- 1.56OpenAlex ·
- Self-citation rate
- 34.8%LetPub ·
- Share of gold OA articles
- 89.45%LetPub ·
Volume
- Articles per year
- 239LetPub ·
Articles by year OpenAlex count · 5,146 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 126 | 126 | 29 |
| 2025 | 312 | 312 | 402 |
| 2024 | 276 | 276 | 686 |
| 2023 | 243 | 243 | 1,356 |
| 2022 | 214 | 214 | 1,528 |
| 2021 | 391 | 391 | 2,215 |
Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.
Fees & open access
APC and open-access policy
Fully open accessOpenAlex
Every article is open access; authors usually pay an article processing charge (APC).
No source has fee information yet; check the journal's website.
The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.
Profile
Publication details and official links
- ISSN
- 1025-2495
- Electronic ISSN
- 1735-9244
FAQ
Frequently asked questions about International Journal of Engineering
What CAS zone is International Journal of Engineering in?
In the 2025 upgraded edition of the CAS Journal Ranking, International Journal of Engineering is in Zone 4 of Engineering, and in Zone 4 of the minor category Engineering, Multidisciplinary. In the 2026 Xinrui edition it is in Zone 4 of Engineering. Zones from different editions, and from major and minor categories, are not interchangeable.
Which databases index International Journal of Engineering?
According to LetPub and DOAJ records, International Journal of Engineering is indexed in ESCI and Scopus.
Is International Journal of Engineering open access, and what is the APC?
International Journal of Engineering is a fully open-access journal. Fee information is not available yet; check the journal's website.
Sources and updates
The facts on this page come from LetPub, OpenAlex; every figure is tagged with its source and the date it was observed, and conflicting values are kept per source. LetPub source page: view ↗ (archived 2026-08-26). Last updated: .