
Open Access statistics for American Medical Research, United States, covering academic research published from 2000 to 2025.
Open Access statistics for American Medical Research, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
68%
Total
Publications
255
Total Open
Publications
173
Total
Citations
5.6K
Open Access
Percentage
68%
Total
Publications
255
Total Open
Publications
173
Total
Citations
5.6K
Breakdown
Publisher Open
27%
Both
35%
Other Platform Open
6%
Closed
32%
Percentage of Open Access over time
Publisher Open
Both
Other Platform Open
Closed
Volume of Open Access over time
Open
Closed
Publisher Open
OA JournalĀ 42%
65
HybridĀ 31%
49
No GuaranteesĀ 27%
42
Other Platform Open
Domain 67%
70
Institution 47%
49
Preprint 9%
9
Other Internet 6%
6
Public 3%
3
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 71 |
doaj.org OAI-PMH Repository | Institution | 35 |
Imperial College London | Institution | 8 |
Research Square | Preprint | 7 |
LA Referencia | Institution | 5 |
Europe PMC | Domain | 5 |
DOI | Other Internet | 5 |
King's College London | Institution | 4 |
UmeƄ University | Institution | 2 |
Teesside University | Institution | 2 |