Nigerian Institute of Medical Research

Nigerian Institute of Medical Research

The Nigerian Institute of Medical Research in Yaba, Lagos state, Nigeria is a medical research institute established by the Federal Government of Nigeria through the research institute establishment act of 1977, to promote national health and developments. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Nigerian Institute of Medical Research, Nigeria, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

80%


Total
Publications

1.4K


Total Open
Publications

1.1K


Total
Citations

19K


Open Access
Percentage

80%


Total
Publications

1.4K


Total Open
Publications

1.1K


Total
Citations

19K

Wikipedia

Website

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Breakdown

37% 36% 6% 21%

Publisher Open

37%

Both

36%

Other Platform Open

6%

Closed

21%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

020406080100120140160180Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

55%OA Journal

OA Journal 55%

533

Hybrid 22%

218

No Guarantees 23%

219

Other Platform Open

Domain 82%

471

Institution 15%

86

Other Internet 15%

84

Preprint 6%

33

Public 3%

17

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
470
DOI
Other Internet
77
Europe PMC
Domain
35
Research Square
Preprint
26
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
13
University of Melbourne - Minerva Access
Institution
8
Imperial College London - Spiral
Institution
8
Figshare
Public
8
Zenodo
Public
7
University of Cambridge - Apollo
Institution
7
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Data updated 18 August 2025

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