Open Access statistics for Singulus (Germany), Germany, covering academic research published from 2002 to 2025. Read More.
Open Access Percentage
46%
Total
Publications
312
Total Open
Publications
142
Total
Citations
9.1K
Open Access
Percentage
46%
Total
Publications
312
Total Open
Publications
142
Total
Citations
9.1K
Breakdown
Publisher Open
14%
Both
16%
Other Platform Open
15%
Closed
55%
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 34%
32
Hybrid 38%
35
No Guarantees 28%
26
Other Platform Open
Institution 61%
60
Preprint 45%
45
Domain 25%
25
Other Internet 22%
22
Public 12%
12
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 48 |
PubMed Central | Domain | 26 |
DOI | Other Internet | 24 |
doaj.org OAI-PMH Repository | Institution | 19 |
Zenodo | Public | 11 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 10 |
University of Michigan | Institution | 8 |
uni-mainz.de OAI-PMH Repository | Institution | 4 |
Fraunhofer-Gesellschaft | Institution | 4 |
Unknown Repository | Other Internet | 3 |
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