Open Access statistics for GfK (United States), United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
49%
Total
Publications
398
Total Open
Publications
194
Total
Citations
5.4K
Open Access
Percentage
49%
Total
Publications
398
Total Open
Publications
194
Total
Citations
5.4K
Breakdown
Publisher Open
39%
Both
8%
Other Platform Open
2%
Closed
51%
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%
38
Hybrid 51%
96
No Guarantees 29%
54
Other Platform Open
Domain 63%
24
Public 24%
9
Institution 21%
8
Other Internet 8%
3
Preprint 5%
2
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
PubMed Central | Domain | 24 |
Europe PMC | Domain | 18 |
Semantic Scholar | Public | 8 |
Universitat Politècnica de València - RiuNet | Institution | 3 |
SRCE - University of Zagreb University Computing Centre - HRČAK - Portal of Croatian Scientific and Professional Journals | Institution | 2 |
RePEc: Research Papers in Economics - RePEc | Preprint | 2 |
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 |
INFN Catania - INFM-OAR | Other Internet | 1 |