
Open Access statistics for Epidemic Intelligence Service, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
70%
Total
Publications
3K
Total Open
Publications
2.1K
Total
Citations
170K
Open Access
Percentage
70%
Total
Publications
3K
Total Open
Publications
2.1K
Total
Citations
170K
Breakdown
Publisher Open
19%
Both
35%
Other Platform Open
16%
Closed
30%
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 40%
657
Hybrid 21%
342
No Guarantees 39%
656
Other Platform Open
Domain 94%
1.5K
Institution 21%
324
Other Internet 3%
40
Preprint 2%
37
Public 2%
25
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 1.5K |
doaj.org OAI-PMH Repository | Institution | 250 |
Europe PMC | Domain | 46 |
DOI | Other Internet | 35 |
medRxiv | Preprint | 34 |
National Institutes of Health | Institution | 25 |
Figshare | Public | 23 |
California Digital Library | Institution | 19 |
Unknown Repository | Other Internet | 13 |
University of Edinburgh | Institution | 12 |