Open Access statistics for Association of Research Libraries, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
55%
Total
Publications
989
Total Open
Publications
547
Total
Citations
10K
Open Access
Percentage
55%
Total
Publications
989
Total Open
Publications
547
Total
Citations
10K
Breakdown
Publisher Open
31%
Both
17%
Other Platform Open
7%
Closed
45%
Percentage of Open Access over time
Publisher Open
Both
Other Platform Open
Closed
Volume of Open Access over time
Open
Closed
Publisher Open
OA Journal 27%
128
Hybrid 22%
106
No Guarantees 51%
246
Other Platform Open
Institution 39%
93
Domain 35%
83
Public 24%
58
Other Internet 20%
47
Preprint 10%
25
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 83 |
Europe PMC | Domain | 47 |
Semantic Scholar | Public | 45 |
University of North Texas - University of North Texas Digital Library | Other Internet | 24 |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 10 |
Figshare | Public | 8 |
erudit.org OAI-PMH Repository | Institution | 8 |
unl.edu OAI-PMH Repository | Institution | 7 |
Unknown Repository | Other Internet | 7 |
Research Square | Preprint | 7 |
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