Open Access statistics for CDC Foundation, United States, covering academic research published from 2000 to 2024.
Open Access statistics for CDC Foundation, United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
74%
Total
Publications
1.4K
Total Open
Publications
1.1K
Total
Citations
40K
Open Access
Percentage
74%
Total
Publications
1.4K
Total Open
Publications
1.1K
Total
Citations
40K
Breakdown
Publisher Open
24%
Both
37%
Other Platform Open
13%
Closed
26%
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 54%
477
Hybrid 20%
179
No Guarantees 26%
228
Other Platform Open
Domain 94%
679
Institution 12%
84
Other Internet 7%
50
Public 6%
47
Preprint 3%
23
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
PubMed Central | Domain | 677 |
Europe PMC | Domain | 271 |
Semantic Scholar | Public | 44 |
DOI | Other Internet | 32 |
University of North Carolina at Chapel Hill - Carolina Digital Repository | Institution | 20 |
medRxiv | Preprint | 17 |
University of California - eScholarship University of California | Institution | 11 |
California Digital Library - eScholarship | Other Internet | 10 |
University of Warwick - Warwick Research Archive Portal | Institution | 8 |
London School of Hygiene and Tropical Medicine - LSHTM Research Online | Institution | 8 |