Open Access statistics for Center for Science in the Public Interest (United States), United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
28%
Total
Publications
1.5K
Total Open
Publications
407
Total
Citations
24K
Open Access
Percentage
28%
Total
Publications
1.5K
Total Open
Publications
407
Total
Citations
24K
Breakdown
Publisher Open
9%
Both
13%
Other Platform Open
6%
Closed
72%
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 52%
166
Hybrid 27%
84
No Guarantees 21%
67
Other Platform Open
Domain 78%
215
Institution 35%
96
Other Internet 12%
32
Preprint 3%
8
Public 1%
4
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 215 |
doaj.org OAI-PMH Repository | Institution | 51 |
DOI | Other Internet | 29 |
Europe PMC | Domain | 8 |
wayne.edu OAI-PMH Repository | Institution | 4 |
medRxiv | Preprint | 4 |
Figshare | Public | 4 |
Yonsei University | Institution | 3 |
Unknown Repository | Other Internet | 3 |
Preprints | Preprint | 3 |
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