Excellence Cluster Universe

Excellence Cluster Universe

Open Access statistics for Excellence Cluster Universe, Germany, covering academic research published from 2000 to 2025.

Open Access statistics for Excellence Cluster Universe, Germany, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

92%


Total
Publications

2.3K


Total Open
Publications

2.1K


Total
Citations

154K


Open Access
Percentage

92%


Total
Publications

2.3K


Total Open
Publications

2.1K


Total
Citations

154K

Website

download

Breakdown

6% 67% 19% 8%

Publisher Open

6%

Both

67%

Other Platform Open

19%

Closed

8%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

020406080100120140160180200220240260Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

71%OA Journal

OA Journal 71%

1.2K

Hybrid 15%

241

No Guarantees 14%

238

Other Platform Open

Preprint 77%

1.5K

Institution 70%

1.4K

Other Internet 19%

365

Domain 2%

37

Public 1%

25

Other Platform Locations

Name

Platform Type

Publications

arXiv
Preprint
1.6K
Office of Scientific and Technical Information
Institution
1.2K
DOI
Other Internet
397
doaj.org OAI-PMH Repository
Institution
205
epfl.ch OAI-PMH Repository
Institution
195
University of Copenhagen
Institution
177
aecid.es OAI-PMH Repository
Institution
177
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
168
Royal Netherlands Academy of Arts and Sciences
Institution
160
University of Birmingham
Institution
155
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Data updated 18 June 2026

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