Open Access statistics for University of Bremen, Germany, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
46%
Total
Publications
52K
Total Open
Publications
24K
Total
Citations
1.5M
Open Access
Percentage
46%
Total
Publications
52K
Total Open
Publications
24K
Total
Citations
1.5M
Breakdown
Publisher Open
14%
Both
21%
Other Platform Open
8%
Closed
57%
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 47%
8K
Hybrid 34%
5.8K
No Guarantees 19%
3.3K
Other Platform Open
Institution 75%
11K
Domain 26%
3.8K
Other Internet 23%
3.3K
Preprint 12%
1.8K
Public 5%
773
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 4.9K |
PubMed Central | Domain | 3.8K |
DOI | Other Internet | 2.6K |
arXiv | Preprint | 1.3K |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 1.2K |
Unknown Repository | Other Internet | 1.1K |
ZB MED - Information Centre for Life Sciences | Institution | 656 |
Figshare | Public | 571 |
Royal Netherlands Academy of Arts and Sciences | Institution | 402 |
Royal Prince Alfred Hospital | Institution | 397 |
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