Journal profile · Engineering-Engineering (all)
Indonesian Journal of Science and Technology
ISSN 2528-1410 · eISSN 2527-8045 · Universitas Pendidikan Indonesia · Indonesia
Indonesian Journal of Science and Technology: fully open access; no APC; review about 16 weeks (community reports); 51 articles in 2025; indexed in Scopus.
Scope
Aims, scope and focus
Indonesian Journal of Science and Technology is published by Universitas Pendidikan Indonesia. By OpenAlex counts of its recent articles, its largest topics are Thermochemical Biomass Conversion Processes, Adsorption and biosorption for pollutant removal and Biodiesel Production and Applications, together about 33% of its articles. Its main subfields are Biomedical Engineering and Water Science and Technology. (generated from OpenAlex topic counts and CAS ranking data)
Research area (LetPub): Engineering-Engineering (all)
Main research topics OpenAlex counts of recent articles; shares are approximate
- Thermochemical Biomass Conversion ProcessesEngineering15.7%
- Adsorption and biosorption for pollutant removalEnvironmental Science9.4%
- Biodiesel Production and ApplicationsEngineering7.9%
- Membrane Separation TechnologiesEnvironmental Science6.8%
- Coagulation and Flocculation StudiesEnvironmental Science3.7%
- Catalysis and Hydrodesulfurization StudiesEngineering3.7%
- Concrete and Cement Materials ResearchEngineering3.1%
- Biofuel production and bioconversionEngineering3.1%
Rankings & indexing
CAS ranking and database indexing
CAS Journal Ranking
CAS Journal Ranking, upgraded edition (March 2025)Not covered
Not covered by this edition.
CAS Xinrui Journal Ranking (March 2026)Not covered
Not covered by this edition.
CAS Journal Ranking, previous upgraded edition (December 2023)Not covered
Not covered by this edition.
CiteScore quartiles (Scopus, June 2026 release)
| Subject | Quartile | Rank | Percentile |
|---|---|---|---|
| Geotechnical Engineering and Engineering Geology | Q1 | 2/244 | 99th |
| General Engineering | Q1 | 5/351 | 98th |
| General Chemical Engineering | Q1 | 11/270 | 96th |
| General Computer Science | Q1 | 12/241 | 95th |
| Space and Planetary Science | Q1 | 6/105 | 94th |
Scopus ranks journals by CiteScore within each subject: the 75th percentile and above is Q1, then a quartile every 25 points. A different system from the CAS zones.LetPub
Database indexing
ScopusLetPub
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
- CiteScore 2026-06
- 18.6LetPub ·
- SJR 2026-06
- 1.28LetPub ·
- SNIP 2026-06
- 2.61LetPub ·
- h-index
- 33OpenAlex ·
- i10-index
- 127OpenAlex ·
- 2-year mean citedness
- 2.63OpenAlex ·
- Share of gold OA articles
- 0%LetPub ·
Articles by year OpenAlex count · 340 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 13 | 13 | 927 |
| 2025 | 51 | 51 | 1,168 |
| 2024 | 28 | 28 | 1,224 |
| 2023 | 25 | 25 | 1,331 |
| 2022 | 41 | 41 | 1,066 |
| 2021 | 50 | 50 | 772 |
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.
Review & acceptance
Review time and acceptance
- Average review time (community reports)
- about 16 weeksLetPub ·
- Peer review
- Blind peer reviewLetPub
Community reports come from authors' own submissions (confidence 0.5) and are not a promise from the journal; for publisher figures, the journal's own definitions apply.
Fees & open access
APC and open-access policy
Fully open accessOpenAlex
Every article is open access; authors usually pay an article processing charge (APC).
| Source | APC | Fee waiver | License | Observed |
|---|---|---|---|---|
| LetPub | No APC | No | — |
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
- Publisher
- Universitas Pendidikan Indonesia
- Country or region
- Indonesia
- Language
- English
- ISSN
- 2528-1410
- Electronic ISSN
- 2527-8045
- Official links
- Journal homepage ↗OpenAlex
- Author guidelines ↗LetPub
- Aims & Scope ↗LetPub
- Peer review process ↗LetPub
- Editorial board ↗LetPub
FAQ
Frequently asked questions about Indonesian Journal of Science and Technology
How long does peer review take at Indonesian Journal of Science and Technology?
Authors report an average review time of about 16 weeks. Article statistics cover accepted papers only, publisher figures follow the journal's own definitions, and community reports come from authors' own submissions; none is a promise from the journal.
Which databases index Indonesian Journal of Science and Technology?
According to LetPub and DOAJ records, Indonesian Journal of Science and Technology is indexed in Scopus.
Is Indonesian Journal of Science and Technology open access, and what is the APC?
Indonesian Journal of Science and Technology is a fully open-access journal. It charges no article processing charge.
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 2026-08-30). Last updated: .