Open Access statistics for Campbell Collaboration, Norway, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
73%
Total
Publications
736
Total Open
Publications
534
Total
Citations
16K
Open Access
Percentage
73%
Total
Publications
736
Total Open
Publications
534
Total
Citations
16K
Breakdown
Publisher Open
16%
Both
21%
Other Platform Open
32%
Closed
31%
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 24%
58
Hybrid 23%
57
No Guarantees 53%
129
Other Platform Open
Preprint 74%
302
Institution 37%
152
Domain 8%
33
Other Internet 4%
18
Public 1%
3
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 300 |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 88 |
PubMed Central | Domain | 33 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 19 |
Unknown Repository | Other Internet | 17 |
Fairfield University - DigitalCommons - Fairfield | Institution | 16 |
The University of Kansas - KU ScholarWorks | Institution | 13 |
DANS - Data Archiving and Networked Services | Institution | 11 |
California State University, Northridge - CSUN ScholarWorks | Institution | 11 |
Academy of Humanities and Economics in Lodz - Homo Politicus | Institution | 11 |
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