Open Access statistics for GfK (United States), United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
32%
Total
Publications
392
Total Open
Publications
126
Total
Citations
5.8K
Open Access
Percentage
32%
Total
Publications
392
Total Open
Publications
126
Total
Citations
5.8K
Breakdown
Publisher Open
25%
Both
5%
Other Platform Open
2%
Closed
68%
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 33%
39
Hybrid 27%
32
No Guarantees 40%
47
Other Platform Open
Domain 57%
16
Other Internet 36%
10
Institution 29%
8
Public 4%
1
Preprint 0%
0
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 16 |
DOI | Other Internet | 9 |
Europe PMC | Domain | 3 |
Wayne State University | Institution | 1 |
Unknown Repository | Other Internet | 1 |
University of Liège | Institution | 1 |
University of Aberdeen | Institution | 1 |
University College Dublin | Institution | 1 |
Universitat Politècnica de València | Institution | 1 |
Intech (Slovakia) | Institution | 1 |
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