
Open Access statistics for Division of Undergraduate Education, United States, covering academic research published from 2000 to 2025.
Open Access statistics for Division of Undergraduate Education, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
71%
Total
Publications
2.5K
Total Open
Publications
1.8K
Total
Citations
45K
Open Access
Percentage
71%
Total
Publications
2.5K
Total Open
Publications
1.8K
Total
Citations
45K
Breakdown
Publisher Open
45%
Both
19%
Other Platform Open
6%
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 25%
368
Hybrid 31%
470
No Guarantees 44%
660
Other Platform Open
Institution 58%
360
Domain 44%
273
Other Internet 8%
50
Preprint 7%
42
Public 2%
13
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 270 |
doaj.org OAI-PMH Repository | Institution | 148 |
LA Referencia | Institution | 66 |
aecid.es OAI-PMH Repository | Institution | 46 |
DOI | Other Internet | 32 |
Office of Scientific and Technical Information | Institution | 29 |
Unknown Repository | Other Internet | 23 |
bioRxiv | Preprint | 16 |
California Digital Library | Institution | 14 |
University of Dundee | Institution | 12 |