Vollum Institute

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 2024. Read More.


Open Access Percentage

74%


Total
Publications

1.7K


Total Open
Publications

1.2K


Total
Citations

150K


Open Access
Percentage

74%


Total
Publications

1.7K


Total Open
Publications

1.2K


Total
Citations

150K

Wikipedia

Website

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Breakdown

17% 32% 25% 26%

Publisher Open

17%

Both

32%

Other Platform Open

25%

Closed

26%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

0102030405060708090Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

40%OA Journal

OA Journal 40%

318

Hybrid 12%

95

No Guarantees 48%

388

Other Platform Open

Domain 58%

550

Other Internet 30%

285

Preprint 14%

131

Institution 9%

87

Public 1%

14

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
547
DOI
Other Internet
284
bioRxiv
Preprint
129
Europe PMC
Domain
27
Figshare
Public
14
Office of Scientific and Technical Information
Institution
12
University of Padua
Institution
10
Centro Científico Tecnológico - Nordeste
Institution
10
Washington University in St. Louis
Institution
5
Swiss School of Archaeology in Greece
Institution
4
1 / 6

Data updated 18 August 2025

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