
Open Access statistics for Regional Clinical Research, United States, covering academic research published from 2000 to 2025.
Open Access statistics for Regional Clinical Research, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
78%
Total
Publications
2.2K
Total Open
Publications
1.7K
Total
Citations
8.3K
Open Access
Percentage
78%
Total
Publications
2.2K
Total Open
Publications
1.7K
Total
Citations
8.3K
Breakdown
Publisher Open
41%
Both
36%
Other Platform Open
1%
Closed
22%
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%
899
Hybrid 35%
582
No Guarantees 11%
188
Other Platform Open
Institution 92%
739
Other Internet 11%
86
Domain 7%
60
Preprint 1%
12
Public 0%
1
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 722 |
Unknown Repository | Other Internet | 83 |
PubMed Central | Domain | 64 |
Russian Academy of Sciences | Institution | 29 |
V.A. Negovsky Scientific Research Institute of General Reanimatology | Institution | 12 |
V.I.Shumakov Federal Research Center of Transplantology and Artificial Organs | Institution | 10 |
National Academy of Sciences of Belarus | Institution | 10 |
Research Square | Preprint | 8 |
Russian Society of Cardiology | Institution | 6 |
DOI | Other Internet | 5 |