Open Access statistics for California Department of Public Health, United States, covering academic research published from 2001 to 2025. Read More.
Open Access Percentage
64%
Total
Publications
2.7K
Total Open
Publications
1.7K
Total
Citations
132K
Open Access
Percentage
64%
Total
Publications
2.7K
Total Open
Publications
1.7K
Total
Citations
132K
Breakdown
Publisher Open
14%
Both
35%
Other Platform Open
15%
Closed
36%
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 52%
696
Hybrid 20%
270
No Guarantees 28%
382
Other Platform Open
Domain 86%
1.2K
Institution 34%
470
Other Internet 7%
93
Preprint 6%
87
Public 3%
48
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 1.2K |
doaj.org OAI-PMH Repository | Institution | 292 |
California Digital Library | Institution | 168 |
DOI | Other Internet | 85 |
medRxiv | Preprint | 53 |
Figshare | Public | 47 |
Europe PMC | Domain | 33 |
Office of Scientific and Technical Information | Institution | 25 |
bioRxiv | Preprint | 17 |
Research Square | Preprint | 14 |
1 / 8