Kaiser Permanente Washington Health Research Institute

Kaiser Permanente Washington Health Research Institute

Open Access statistics for Kaiser Permanente Washington Health Research Institute, United States, covering academic research published from 2001 to 2025.

Open Access statistics for Kaiser Permanente Washington Health Research Institute, United States, covering academic research published from 2001 to 2025. Read More.


Open Access Percentage

77%


Total
Publications

4.7K


Total Open
Publications

3.6K


Total
Citations

309K


Open Access
Percentage

77%


Total
Publications

4.7K


Total Open
Publications

3.6K


Total
Citations

309K

Website

download

Breakdown

11% 39% 27% 23%

Publisher Open

11%

Both

39%

Other Platform Open

27%

Closed

23%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

050100150200250300350Total Publications
2001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

42%OA Journal

OA Journal 42%

986

Hybrid 16%

372

No Guarantees 42%

973

Other Platform Open

Domain 88%

2.7K

Institution 34%

1K

Other Internet 7%

221

Preprint 5%

142

Public 4%

120

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
2.7K
doaj.org OAI-PMH Repository
Institution
473
Royal Netherlands Academy of Arts and Sciences
Institution
268
Unknown Repository
Other Internet
187
California Digital Library
Institution
172
Erasmus University Rotterdam
Institution
160
University of Edinburgh
Institution
141
Figshare
Public
130
DOI
Other Internet
122
University of Groningen
Institution
111
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Data updated 12 August 2026

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