Open Access statistics for Interface (United States), United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
47%
Total
Publications
8.1K
Total Open
Publications
3.8K
Total
Citations
470K
Open Access
Percentage
47%
Total
Publications
8.1K
Total Open
Publications
3.8K
Total
Citations
470K
Breakdown
Publisher Open
14%
Both
18%
Other Platform Open
15%
Closed
53%
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 46%
1.2K
Hybrid 24%
632
No Guarantees 30%
781
Other Platform Open
Institution 66%
1.8K
Domain 38%
1K
Other Internet 11%
299
Preprint 9%
254
Public 5%
146
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 1K |
Office of Scientific and Technical Information | Institution | 693 |
doaj.org OAI-PMH Repository | Institution | 460 |
DOI | Other Internet | 241 |
arXiv | Preprint | 170 |
University of Bristol | Institution | 161 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 153 |
epfl.ch OAI-PMH Repository | Institution | 133 |
Figshare | Public | 122 |
Technical University of Denmark | Institution | 74 |
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