
Open Access statistics for VA Northern California Health Care System, United States, covering academic research published from 2000 to 2025.
Open Access statistics for VA Northern California Health Care System, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
52%
Total
Publications
3.2K
Total Open
Publications
1.7K
Total
Citations
130K
Open Access
Percentage
52%
Total
Publications
3.2K
Total Open
Publications
1.7K
Total
Citations
130K
Breakdown
Publisher Open
15%
Both
26%
Other Platform Open
11%
Closed
48%
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 45%
581
Hybrid 20%
260
No Guarantees 35%
463
Other Platform Open
Domain 85%
1K
Institution 48%
581
Other Internet 7%
80
Public 3%
33
Preprint 2%
28
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 1K |
doaj.org OAI-PMH Repository | Institution | 326 |
California Digital Library | Institution | 266 |
DOI | Other Internet | 50 |
Unknown Repository | Other Internet | 35 |
Figshare | Public | 33 |
Europe PMC | Domain | 28 |
Office of Scientific and Technical Information | Institution | 27 |
bioRxiv | Preprint | 16 |
Royal Netherlands Academy of Arts and Sciences | Institution | 10 |