
Open Access statistics for Campbell Institute, United States, covering academic research published from 2000 to 2025.
Open Access statistics for Campbell Institute, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
39%
Total
Publications
194
Total Open
Publications
75
Total
Citations
8.1K
Open Access
Percentage
39%
Total
Publications
194
Total Open
Publications
75
Total
Citations
8.1K
Breakdown
Publisher Open
19%
Both
14%
Other Platform Open
5%
Closed
62%
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 46%
29
Hybrid 16%
10
No Guarantees 38%
24
Other Platform Open
Institution 68%
25
Domain 59%
22
Public 14%
5
Other Internet 14%
5
Preprint 8%
3
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 23 |
doaj.org OAI-PMH Repository | Institution | 13 |
Figshare | Public | 5 |
DOI | Other Internet | 5 |
Unknown Repository | Other Internet | 3 |
Max Planck Society | Institution | 3 |
University of Bern | Institution | 2 |
Office of Scientific and Technical Information | Institution | 2 |
Ghent University | Institution | 2 |
Consejo Superior de Investigaciones Científicas | Institution | 2 |