Open Access statistics for Substance Abuse and Mental Health Services Administration, United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
36%
Total
Publications
1K
Total Open
Publications
371
Total
Citations
59K
Open Access
Percentage
36%
Total
Publications
1K
Total Open
Publications
371
Total
Citations
59K
Breakdown
Publisher Open
14%
Both
12%
Other Platform Open
11%
Closed
63%
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%
67
Hybrid 26%
69
No Guarantees 49%
132
Other Platform Open
Domain 74%
172
Other Internet 18%
41
Institution 17%
40
Preprint 1%
3
Public 1%
3
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 171 |
DOI | Other Internet | 37 |
USMAI Consortium - Maryland Shared Open Access Repository | Institution | 24 |
Europe PMC | Domain | 11 |
Unknown Repository | Other Internet | 3 |
uncg.edu OAI-PMH Repository | Institution | 3 |
The University of Rhode Island - DigitalCommons @ The University of Rhode Island | Institution | 2 |
RePEc: Research Papers in Economics - RePEc | Preprint | 2 |
Econstor - Econstor | Other Internet | 2 |
Zenodo | Public | 1 |
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