
Open Access statistics for The Coordinating Center, United States, covering academic research published from 2000 to 2025.
Open Access statistics for The Coordinating Center, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
60%
Total
Publications
1.5K
Total Open
Publications
918
Total
Citations
109K
Open Access
Percentage
60%
Total
Publications
1.5K
Total Open
Publications
918
Total
Citations
109K
Breakdown
Publisher Open
21%
Both
27%
Other Platform Open
11%
Closed
41%
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 35%
257
Hybrid 22%
161
No Guarantees 43%
319
Other Platform Open
Domain 76%
450
Institution 41%
242
Other Internet 5%
30
Preprint 4%
22
Public 3%
15
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 459 |
doaj.org OAI-PMH Repository | Institution | 113 |
California Digital Library | Institution | 28 |
Unknown Repository | Other Internet | 21 |
Europe PMC | Domain | 15 |
DOI | Other Internet | 15 |
Figshare | Public | 14 |
Royal Netherlands Academy of Arts and Sciences | Institution | 12 |
medRxiv | Preprint | 11 |
LA Referencia | Institution | 10 |