Open Access statistics for GfK (United States), United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
52%
Total
Publications
353
Total Open
Publications
185
Total
Citations
4K
Open Access
Percentage
52%
Total
Publications
353
Total Open
Publications
185
Total
Citations
4K
Breakdown
Publisher Open
42%
Both
9%
Other Platform Open
2%
Closed
47%
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 18%
33
Hybrid 54%
96
No Guarantees 28%
50
Other Platform Open
Domain 54%
20
Institution 38%
14
Public 22%
8
Other Internet 8%
3
Preprint 5%
2
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 20 |
Europe PMC | Domain | 18 |
Semantic Scholar | Public | 7 |
wayne.edu OAI-PMH Repository | Institution | 4 |
University of Dundee - Discovery Research Portal | Institution | 2 |
RePEc: Research Papers in Economics - RePEc | Preprint | 2 |
Politechnical University of Valencia - RiuNet | Institution | 2 |
whiterose.ac.uk OAI-PMH Repository | Institution | 1 |
Wayne State University - Digital Commons at Wayne State University | Institution | 1 |
University of California - eScholarship University of California | Institution | 1 |
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