Open Access statistics for GfK (United States), United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
48%
Total
Publications
392
Total Open
Publications
187
Total
Citations
5.6K
Open Access
Percentage
48%
Total
Publications
392
Total Open
Publications
187
Total
Citations
5.6K
Breakdown
Publisher Open
38%
Both
8%
Other Platform Open
2%
Closed
52%
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%
37
Hybrid 52%
93
No Guarantees 28%
50
Other Platform Open
Domain 63%
24
Public 26%
10
Institution 18%
7
Other Internet 13%
5
Preprint 5%
2
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 24 |
Europe PMC | Domain | 18 |
Semantic Scholar | Public | 9 |
Universitat Politècnica de València - RiuNet | Institution | 2 |
RePEc: Research Papers in Economics - RePEc | Preprint | 2 |
Unknown Repository | Other Internet | 1 |
University of Liège - Open Repository and Bibliography | Institution | 1 |
University of California - eScholarship University of California | Institution | 1 |
Open Research Library | Public | 1 |
Library of the Hungarian Academy of Sciences - Repository of the Academy's Library | Other Internet | 1 |
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