Michael Okpara University of Agriculture

Michael Okpara University of Agriculture

The Michael Okpara University of Agriculture, originally the Federal University of Agriculture, is a federal university in Umudike, Abia State, Nigeria was established as a specialized University by a Federal Government of Nigeria Decree No 48 of November 1992. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Michael Okpara University of Agriculture, Nigeria, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

81%


Total
Publications

5.2K


Total Open
Publications

4.2K


Total
Citations

42K


Open Access
Percentage

81%


Total
Publications

5.2K


Total Open
Publications

4.2K


Total
Citations

42K

Wikipedia

Website

download

Breakdown

71% 8% 2% 19%

Publisher Open

71%

Both

8%

Other Platform Open

2%

Closed

19%

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

050100150200250300350400450500550600650Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

27%OA Journal

OA Journal 27%

1.1K

Hybrid 32%

1.3K

No Guarantees 41%

1.7K

Other Platform Open

Other Internet 39%

215

Domain 34%

188

Institution 21%

116

Preprint 8%

44

Public 8%

41

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
188
DOI
Other Internet
170
Unknown Repository
Other Internet
52
Research Square
Preprint
34
Zenodo
Public
28
Europe PMC
Domain
15
Vietnam National University, Hanoi
Institution
12
Intech (Slovakia)
Institution
10
University College of Arts Crafts and Design
Institution
7
Open Research Library
Public
7
1 / 7

Data updated 18 August 2025

Share

Share

Share