
Open Access statistics for Simons Foundation, United States, covering academic research published from 2000 to 2025.
Open Access statistics for Simons Foundation, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
81%
Total
Publications
5.5K
Total Open
Publications
4.5K
Total
Citations
281K
Open Access
Percentage
81%
Total
Publications
5.5K
Total Open
Publications
4.5K
Total
Citations
281K
Breakdown
Publisher Open
11%
Both
53%
Other Platform Open
17%
Closed
19%
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 79%
2.8K
Hybrid 12%
412
No Guarantees 9%
323
Other Platform Open
Institution 60%
2.3K
Preprint 53%
2K
Domain 21%
810
Other Internet 12%
471
Public 2%
77
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 1.8K |
doaj.org OAI-PMH Repository | Institution | 863 |
PubMed Central | Domain | 829 |
Office of Scientific and Technical Information | Institution | 646 |
DOI | Other Internet | 486 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 327 |
bioRxiv | Preprint | 291 |
Royal Netherlands Academy of Arts and Sciences | Institution | 225 |
University of Groningen | Institution | 218 |
University of Amsterdam | Institution | 147 |