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Nigerian Journal of Technology

University of Nigeria Faculty of Engineering · Nigeria · Est. 1975

ISSN0331-8443eISSN2467-8821

SJR Q4✓ Scopus / SJR✓ DOAJ✓ Open Access

/ 100

High Risk

Score Breakdown

✓ Scopus Q4+5

✓ DOAJ Verified+15

Total20

Journal Impact Factor

Not on record at PubScope. The Journal Impact Factor is published by Clarivate for Web of Science (JCR)–indexed journals. If this journal has one, it appears on the journal’s page ↗

SJR Score

0.136

H-Index

CiteScore

View ↗

Scopus metric · on the journal’s page

Total Works

1,832

Total Citations

8,348

2yr Mean Citedness

0.72

Free JIF alternative

Aims & Scope

The Nigerian Journal of Technology is an international, multi-disciplinary and inter-disciplinary journal that publishes manuscripts that have application and relevance in Engineering. Specifically, we publish research articles in the following areas: Building, Civil and Geotechnical Engineering Chemical, Industrial, Petroleum and Production Engineering Mechanical, Materials and Metallurgical Engineering, Computer, Telecommunications, Software, Electrical and Electronics Engineering Agricultural, Bioresources, Biomedical and Food Engineering Water Resources and Environmental Engineering General and Emerging Engineering. All papers submitted to the journal should be an original thought-provoking appraisal of existing knowledge, collation of relevant data of interest or investigation and exploration of new fields in applied science and technology. Only original articles which have been peer-reviewed to show new or additional knowledge can be considered for publication.

⚡ Speed vs Prestige

How does this journal balance review speed with impact level?

weeks to review

Average · median is 15 wks

SJR Rank

Bottom 25%

General Information

Country / RegionNigeria

Primary LanguageEnglish

1st Year Published1975

FrequencyQuarterly

StatusActive

Total Publications1,832

Publisher OrgUniversity of Nigeria

Visit Journal Website

Submission Info

Publishing ModelGold Open Access

Peer ReviewDouble-blind

Review Time~11 weeks

Acceptance Rate42%

OA LicenseCC BY-NC-ND

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

Plagiarism Detection✓ Yes

📦 Long-term Preservation

LOCKSS

Think.Check.Submit Compliance

thinkchecksubmit.org

10/12 · 83%

✅

Do you know the journal / publisher?

University of Nigeria Faculty of Engineering

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

0331-8443 / 2467-8821

✅

Indexed in a trusted database?

Scopus, DOAJ

✅

Peer review process documented?

Double-blind

❌

Follows ethical publishing standards (COPE)?

N/A

❌

APC fees clearly disclosed?

N/A

✅

Not on predatory/blacklists?

✓ Clean

✅

Long-term digital preservation?

LOCKSS

✅

Plagiarism detection in place?

Yes

✅

Listed in DOAJ (verified OA)?

DOAJ verified

✅

Primary language documented?

English

Based on the Think.Check.Submit framework by DOAJ, COPE & OASPA. All data from verified open sources.

Publication & Citation Trend

Articles published

Times cited

2018

2019

2020

2021

2022

2023

2024

2025

Source: OpenAlex · Note: citations accumulate over time so older years appear higher

SJR Quartile by Discipline

Scimago ranks this journal separately in each subject category — its quartile can differ by discipline.

Engineering (miscellaneous)Q4

Subject Classification

Scopus Categories

Engineering (miscellaneous)

Research Topics (OpenAlex)

Innovative concrete reinforcement materialsGeotechnical and construction materials studiesConstruction Engineering and SafetyInnovations in Concrete and Construction MaterialsConcrete and Cement Materials Research