Usmanu Danfodiyo University

Usmanu Danfodiyo University

Usmanu Danfodiyo University, Sokoto, also known as UDUSOK, is a public research university located in the city of Sokoto, in north-western Nigeria. It is one of the initial twelve universities founded in Nigeria by the federal government in 1975. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Usmanu Danfodiyo University, Nigeria, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

83%


Total
Publications

5K


Total Open
Publications

4.2K


Total
Citations

36K


Open Access
Percentage

83%


Total
Publications

5K


Total Open
Publications

4.2K


Total
Citations

36K

Wikipedia

Website

download

Breakdown

67% 12% 3% 18%

Publisher Open

67%

Both

12%

Other Platform Open

3%

Closed

18%

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

050100150200250300350400450500550600Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

27%OA Journal

OA Journal 27%

1K

Hybrid 33%

1.3K

No Guarantees 40%

1.6K

Other Platform Open

Domain 60%

472

Other Internet 26%

205

Institution 18%

142

Preprint 7%

58

Public 4%

34

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
475
DOI
Other Internet
185
Europe PMC
Domain
37
Research Square
Preprint
26
Zenodo
Public
24
Unknown Repository
Other Internet
22
Royal Netherlands Academy of Arts and Sciences
Institution
19
Preprints
Preprint
18
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
18
Concordia University
Institution
12
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Data updated 18 August 2025

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