Open Access statistics for Rheumazentrum Ruhrgebiet, Germany, covering academic research published from 2001 to 2023.
Open Access statistics for Rheumazentrum Ruhrgebiet, Germany, covering academic research published from 2001 to 2023. Read More.
Open Access Percentage
54%
Total
Publications
1.4K
Total Open
Publications
740
Total
Citations
59K
Open Access
Percentage
54%
Total
Publications
1.4K
Total Open
Publications
740
Total
Citations
59K
Breakdown
Publisher Open
28%
Both
21%
Other Platform Open
4%
Closed
47%
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%
134
Hybrid 18%
124
No Guarantees 62%
428
Other Platform Open
Domain 75%
260
Institution 55%
192
Other Internet 9%
30
Public 3%
12
Preprint 2%
8
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
PubMed Central | Domain | 258 |
Europe PMC | Domain | 108 |
Ghent University - Ghent University Academic Bibliography | Institution | 59 |
University of Oxford - Oxford Academic Notes & Queries | Institution | 54 |
Leiden University - Leiden Repository | Institution | 41 |
University College London - UCL Discovery | Institution | 39 |
DANS - Data Archiving and Networked Services - NARCIS - National Academic Research and Collaborations Information System | Institution | 29 |
University of Southern Denmark - University of Southern Denmark Research Portal | Institution | 26 |
University of Oxford - Oxford University Research Archive (ORA) | Institution | 13 |
whiterose.ac.uk OAI-PMH Repository | Institution | 10 |