Open Access statistics for Robert Wood Johnson Foundation, United States, covering academic research published from 2000 to 2021. Read More.
Open Access Percentage
46%
Total
Publications
931
Total Open
Publications
430
Total
Citations
35K
Open Access
Percentage
46%
Total
Publications
931
Total Open
Publications
430
Total
Citations
35K
Breakdown
Publisher Open
14%
Both
15%
Other Platform Open
17%
Closed
54%
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 20%
53
Hybrid 26%
70
No Guarantees 54%
147
Other Platform Open
Domain 94%
281
Institution 19%
58
Public 7%
20
Preprint 3%
8
Other Internet 3%
8
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 279 |
Europe PMC | Domain | 244 |
Semantic Scholar | Public | 17 |
University of Michigan - Deep Blue | Institution | 13 |
University of North Carolina at Chapel Hill - Carolina Digital Repository | Institution | 7 |
Research Square | Preprint | 7 |
University of Kentucky - UKnowledge | Institution | 5 |
California Digital Library - eScholarship | Institution | 5 |
University of California - eScholarship University of California | Institution | 4 |
Harvard University - Digital Access to Scholarship at Harvard (DASH) | Institution | 4 |
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