Vollum Institute
The Vollum Institute is an independent research institute located in Marquam Hill Campus of the Oregon Health and Science University in southwest Portland, Oregon, USA. The institute is closely affiliated with the School of Medicine and many other the universities nearby. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for Vollum Institute, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
73%
Total
Publications
1.9K
Total Open
Publications
1.4K
Total
Citations
178K
Open Access
Percentage
73%
Total
Publications
1.9K
Total Open
Publications
1.4K
Total
Citations
178K
Breakdown
Publisher Open
18%
Both
31%
Other Platform Open
24%
Closed
27%
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 39%
372
Hybrid 5%
48
No Guarantees 56%
542
Other Platform Open
Domain 79%
847
Institution 32%
345
Preprint 14%
153
Other Internet 5%
57
Public 2%
19
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 850 |
doaj.org OAI-PMH Repository | Institution | 183 |
bioRxiv | Preprint | 149 |
DOI | Other Internet | 50 |
National Institutes of Health | Institution | 25 |
Europe PMC | Domain | 21 |
Figshare | Public | 19 |
Centro Científico Tecnológico - Nordeste | Institution | 19 |
University of Padua | Institution | 15 |
California Digital Library | Institution | 14 |