
Open Access statistics for MARK Resources (United States), United States, covering academic research published from 2000 to 2025.
Open Access statistics for MARK Resources (United States), United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
32%
Total
Publications
572
Total Open
Publications
181
Total
Citations
21K
Open Access
Percentage
32%
Total
Publications
572
Total Open
Publications
181
Total
Citations
21K
Breakdown
Publisher Open
15%
Both
10%
Other Platform Open
6%
Closed
69%
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%
35
Hybrid 20%
29
No Guarantees 55%
78
Other Platform Open
Institution 55%
50
Domain 42%
38
Other Internet 13%
12
Public 9%
8
Preprint 5%
5
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 39 |
doaj.org OAI-PMH Repository | Institution | 20 |
Unknown Repository | Other Internet | 9 |
Office of Scientific and Technical Information | Institution | 9 |
Figshare | Public | 7 |
DOI | Other Internet | 6 |
University of Groningen | Institution | 5 |
arXiv | Preprint | 4 |
Istanbul University | Institution | 3 |
Europe PMC | Domain | 3 |