
Open Access statistics for Cleveland Foundation, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
36%
Total
Publications
6.8K
Total Open
Publications
2.4K
Total
Citations
351K
Open Access
Percentage
36%
Total
Publications
6.8K
Total Open
Publications
2.4K
Total
Citations
351K
Breakdown
Publisher Open
21%
Both
11%
Other Platform Open
4%
Closed
64%
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 22%
480
Hybrid 15%
335
No Guarantees 63%
1.4K
Other Platform Open
Domain 87%
877
Institution 30%
303
Other Internet 4%
37
Preprint 2%
19
Public 1%
6
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 915 |
doaj.org OAI-PMH Repository | Institution | 145 |
National Institutes of Health | Institution | 37 |
Unknown Repository | Other Internet | 22 |
DOI | Other Internet | 20 |
Europe PMC | Domain | 14 |
California Digital Library | Institution | 14 |
Royal Netherlands Academy of Arts and Sciences | Institution | 12 |
Erasmus University Rotterdam | Institution | 11 |
University of Groningen | Institution | 10 |