Open Access statistics for Universität Hamburg, Germany, covering academic research published from 2000 to 2022. Read More.
Open Access Percentage
48%
Total
Publications
77K
Total Open
Publications
37K
Total
Citations
2M
Open Access
Percentage
48%
Total
Publications
77K
Total Open
Publications
37K
Total
Citations
2M
Breakdown
Publisher Open
12%
Both
24%
Other Platform Open
12%
Closed
52%
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 37%
10K
Hybrid 34%
9.4K
No Guarantees 29%
8K
Other Platform Open
Domain 52%
14K
Institution 47%
13K
Preprint 28%
7.7K
Other Internet 17%
4.7K
Public 8%
2.3K
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 14K |
Europe PMC | Domain | 8.3K |
arXiv | Preprint | 5.7K |
Semantic Scholar | Public | 1.8K |
DANS - Data Archiving and Networked Services - NARCIS - National Academic Research and Collaborations Information System | Institution | 1.5K |
Max Planck Society - MPG.PuRe | Institution | 1.2K |
DOI | Other Internet | 946 |
desy.de OAI-PMH Repository | Institution | 940 |
CiteSeer X | Other Internet | 901 |
The Deutsches Elektronen-Synchrotron - Desy publication database | Institution | 846 |
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