
Open Access statistics for University Research Co (United States), United States, covering academic research published from 2000 to 2025.
Open Access statistics for University Research Co (United States), United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
80%
Total
Publications
2.1K
Total Open
Publications
1.7K
Total
Citations
71K
Open Access
Percentage
80%
Total
Publications
2.1K
Total Open
Publications
1.7K
Total
Citations
71K
Breakdown
Publisher Open
11%
Both
16%
Other Platform Open
52%
Closed
21%
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%
301
Hybrid 23%
124
No Guarantees 23%
129
Other Platform Open
Preprint 66%
931
Institution 24%
341
Domain 13%
179
Other Internet 8%
116
Public 2%
22
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
Research Square | Preprint | 912 |
PubMed Central | Domain | 183 |
doaj.org OAI-PMH Repository | Institution | 166 |
Office of Scientific and Technical Information | Institution | 152 |
DOI | Other Internet | 90 |
Unknown Repository | Other Internet | 43 |
Royal Netherlands Academy of Arts and Sciences | Institution | 21 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 15 |
Zenodo | Public | 12 |
Potsdam Institute for Climate Impact Research | Institution | 12 |