
Open Access statistics for Portland VA Research Foundation, United States, covering academic research published from 2002 to 2025.
Open Access statistics for Portland VA Research Foundation, United States, covering academic research published from 2002 to 2025. Read More.
Open Access Percentage
78%
Total
Publications
78
Total Open
Publications
61
Total
Citations
3.2K
Open Access
Percentage
78%
Total
Publications
78
Total Open
Publications
61
Total
Citations
3.2K
Breakdown
Publisher Open
15%
Both
33%
Other Platform Open
30%
Closed
22%
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%
17
Hybrid 29%
11
No Guarantees 26%
10
Other Platform Open
Domain 78%
38
Preprint 24%
12
Institution 20%
10
Other Internet 6%
3
Public 0%
0
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 39 |
bioRxiv | Preprint | 9 |
doaj.org OAI-PMH Repository | Institution | 7 |
Portland State University | Institution | 2 |
medRxiv | Preprint | 2 |
lsu.edu OAI-PMH Repository | Institution | 2 |
Europe PMC | Domain | 2 |
DOI | Other Internet | 2 |
Unknown Repository | Other Internet | 1 |
University of Stirling | Institution | 1 |