Holos
Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte
About the journal
Holos is an open-access journal published by Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte in Brazil, publishing in ENGLISH and PORTUGUESE and SPANISH. It is listed in DOAJ according to the sources read. Declared review time at DOAJ: 30 weeks. Facts are reproduced as recorded at their sources with their capture dates; PublishLens indicators are available after sign-in.
Basic facts
- Publisher
- Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte
- ISSN
- 1518-1634 · 1807-1600
- Country
- Brazil
- Languages
- ENGLISH, PORTUGUESE, SPANISH
- Access
- Open access
- Articles in DOAJ
- 1942
- Declared review time
- 30 weeks
- Declared peer-review model
- peer_review
- Official website
- http://www2.ifrn.edu.br/ojs/index.php/HOLOS
Index listings
- DOAJ · 2010-10-22
- Indexing
- DOAJ
- APC
- —
- Declared review time (DOAJ)
- 30 weeks — journal-declared only (not measured)
- Activity (OpenAlex)
- Active — latest works 2026
- PublishLens list status
- Shown after sign-in
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Methodology signals (dated facts from their sources)
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Descriptive metadata from public sources (DOAJ, OpenAlex, PubMed) as of the capture date shown — contains no assessment or judgment.
Articles in DOAJ
1942
Most recent article
5 years ago
Average review time (journal-declared via DOAJ)
30weeks
Works in OpenAlex
2242
Last recorded publication year
2025
h-index
23
i10-index
127
From OpenAlex open data (CC0).
Editorial & policy10
- Last DOAJ review date
- 2022-12-29
- Added to DOAJ
- 2010-10-22
- Declared plagiarism screening
- Not declared
- Other fees beyond APC
- No
- Observed digital preservation (Keepers registry)— snapshot 2026-10-05
- PKP PN
- Editorial board
- Official page ↗
- Open references deposited at Crossref
- 48%
- ORCID iDs in current deposits
- 97%
- Enrolled in Crossref Similarity Check
- ✓
- Deposits licence metadata at Crossref
- ✓
- Peer-review policy
- View policy
Identity & continuity1
- Source type
- journal
Classification2
Subjects (DOAJ)
LCC codes
Subject areas
- Education Pedagogy and Practices
- Education Pedagogy and Practices
- Business and Management Studies
- Business and Management Studies
- Environmental Sustainability and Education
- Environmental Sustainability and Education
- Education and Digital Technologies
- Education and Digital Technologies
Show all subjects (50)
- Education and Public Policy
- Education and Public Policy
- Academic Research in Diverse Fields
- Academic Research in Diverse Fields
- Science and Education Research
- Science and Education Research
- Agricultural and Food Sciences
- Agricultural and Food Sciences
- Rural Development and Agriculture
- Rural Development and Agriculture
- Minerals Flotation and Separation Techniques
- Geography and Environmental Studies
- Minerals Flotation and Separation Techniques
- Geography and Environmental Studies
- Rural and Ethnic Education
- Rural and Ethnic Education
- Urban Development and Societal Issues
- Urban Development and Societal Issues
- Chemistry Education and Research
- Chemistry Education and Research
- Linguistics and Education Research
- Linguistics and Education Research
- Mineral Processing and Grinding
- Mineral Processing and Grinding
- Education during COVID-19 pandemic
- Education during COVID-19 pandemic
- Growth and nutrition in plants
- Growth and nutrition in plants
- Soil Management and Crop Yield
- Soil Management and Crop Yield
- Social and Political Issues
- Cultural, Media, and Literary Studies
- Social and Political Issues
- Cultural, Media, and Literary Studies
- Physical Education and Sports Studies
- Physical Education and Sports Studies
- Science and Science Education
- Science and Science Education
- Water Quality and Pollution Assessment
- Water Quality and Pollution Assessment
- Social and Economic Solidarity
- Social and Economic Solidarity
Keywords (DOAJ)
- science
- technology
- engineering
Community confirmations — what users saw in MJL or Scopus Sources; not platform verification and never part of any score.
The journal's record in other sources:Web of Science MJLDOAJ