Open Access statistics for Substance Abuse and Mental Health Services Administration, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
43%
Total
Publications
881
Total Open
Publications
375
Total
Citations
44K
Open Access
Percentage
43%
Total
Publications
881
Total Open
Publications
375
Total
Citations
44K
Breakdown
Publisher Open
13%
Both
16%
Other Platform Open
14%
Closed
57%
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 20%
50
Hybrid 26%
65
No Guarantees 54%
135
Other Platform Open
Domain 83%
217
Other Internet 14%
37
Public 9%
24
Institution 5%
13
Preprint 3%
9
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 213 |
Europe PMC | Domain | 118 |
USMAI Consortium - Maryland Shared Open Access Repository | Other Internet | 28 |
Semantic Scholar | Public | 22 |
RePEc: Research Papers in Economics - RePEc | Preprint | 7 |
California Digital Library - eScholarship | Other Internet | 4 |
Econstor | Domain | 3 |
DOI | Other Internet | 3 |
University of North Carolina at Chapel Hill - Carolina Digital Repository | Institution | 2 |
University of Edinburgh - Edinburgh Research Explorer | Institution | 2 |
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