
Open Access statistics for Center for Evaluation and Development, Germany, covering academic research published from 2000 to 2025.
Open Access statistics for Center for Evaluation and Development, Germany, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
59%
Total
Publications
139
Total Open
Publications
82
Total
Citations
2.1K
Open Access
Percentage
59%
Total
Publications
139
Total Open
Publications
82
Total
Citations
2.1K
Breakdown
Publisher Open
18%
Both
26%
Other Platform Open
14%
Closed
42%
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 44%
27
Hybrid 39%
24
No Guarantees 17%
10
Other Platform Open
Institution 59%
33
Domain 36%
20
Other Internet 25%
14
Preprint 9%
5
Public 4%
2
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 18 |
DOI | Other Internet | 12 |
doaj.org OAI-PMH Repository | Institution | 11 |
Asklepios Klinik St. Georg | Institution | 10 |
University of East Anglia | Institution | 4 |
University of Mannheim | Institution | 3 |
Research Square | Preprint | 3 |
Leibniz University Hannover | Institution | 3 |
Unknown Repository | Other Internet | 2 |
University of Groningen | Institution | 2 |