University of Oklahoma

University of Oklahoma

The University of Oklahoma is a public research university in Norman, Oklahoma, United States. Founded in 1890, it had existed in Oklahoma Territory near Indian Territory for 17 years before the two territories became the state of Oklahoma. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for University of Oklahoma, United States, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

42%


Total
Publications

53K


Total Open
Publications

22K


Total
Citations

1.8M


Open Access
Percentage

42%


Total
Publications

53K


Total Open
Publications

22K


Total
Citations

1.8M

Wikipedia

Website

download

Breakdown

15% 15% 11% 59%

Publisher Open

15%

Both

15%

Other Platform Open

11%

Closed

59%

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

05001k1.5k2k2.5k3kTotal Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

32%OA Journal

OA Journal 32%

5.1K

Hybrid 33%

5.4K

No Guarantees 35%

5.7K

Other Platform Open

Domain 44%

6.1K

Institution 34%

4.7K

Preprint 29%

4K

Other Internet 28%

4K

Public 9%

1.3K

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
6K
arXiv
Preprint
3.6K
Europe PMC
Domain
3.3K
Radboud University - Radboud Repository
Institution
1.3K
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI
Institution
973
Semantic Scholar
Public
846
DANS - Data Archiving and Networked Services - NARCIS - National Academic Research and Collaborations Information System
Institution
736
DOI
Other Internet
729
California Digital Library - eScholarship
Other Internet
711
University of California - eScholarship University of California
Institution
699
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Data updated 7 April 2025

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