Open Access statistics for Welch Foundation, United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
60%
Total
Publications
608
Total Open
Publications
363
Total
Citations
34K
Open Access
Percentage
60%
Total
Publications
608
Total Open
Publications
363
Total
Citations
34K
Breakdown
Publisher Open
19%
Both
27%
Other Platform Open
14%
Closed
40%
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 31%
86
Hybrid 25%
69
No Guarantees 44%
122
Other Platform Open
Domain 88%
217
Institution 19%
47
Other Internet 8%
20
Public 7%
17
Preprint 5%
12
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 215 |
Europe PMC | Domain | 139 |
Semantic Scholar | Public | 13 |
California Digital Library - eScholarship | Other Internet | 11 |
University of California - eScholarship University of California | Institution | 10 |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 10 |
University of Edinburgh - Edinburgh Research Explorer | Institution | 6 |
DOI | Other Internet | 6 |
Research Square | Preprint | 5 |
University of North Carolina at Chapel Hill - Carolina Digital Repository | Institution | 4 |
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