Open Access statistics for ASA College, United States, covering academic research published from 2001 to 2025. Read More.
Open Access Percentage
42%
Total
Publications
5.3K
Total Open
Publications
2.3K
Total
Citations
38K
Open Access
Percentage
42%
Total
Publications
5.3K
Total Open
Publications
2.3K
Total
Citations
38K
Breakdown
Publisher Open
30%
Both
9%
Other Platform Open
3%
Closed
58%
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 22%
458
Hybrid 47%
951
No Guarantees 31%
642
Other Platform Open
Institution 56%
351
Other Internet 22%
136
Domain 17%
106
Preprint 12%
73
Public 5%
33
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 294 |
DOI | Other Internet | 116 |
PubMed Central | Domain | 113 |
Research Square | Preprint | 64 |
Unknown Repository | Other Internet | 45 |
Zenodo | Public | 28 |
LA Referencia | Institution | 25 |
Chiba Institute of Technology | Institution | 15 |
aecid.es OAI-PMH Repository | Institution | 12 |
Ss. Cyril and Methodius University in Skopje | Institution | 10 |
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