
Open Access statistics for Universidad Complutense de Madrid, Spain, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
63%
Total
Publications
115K
Total Open
Publications
72K
Total
Citations
2.7M
Open Access
Percentage
63%
Total
Publications
115K
Total Open
Publications
72K
Total
Citations
2.7M
Breakdown
Publisher Open
17%
Both
35%
Other Platform Open
10%
Closed
38%
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 55%
33K
Hybrid 27%
16K
No Guarantees 18%
11K
Other Platform Open
Institution 83%
43K
Domain 26%
13K
Other Internet 17%
8.6K
Preprint 11%
5.8K
Public 2%
1.2K
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 19K |
PubMed Central | Domain | 14K |
Universidad Complutense de Madrid | Institution | 11K |
LA Referencia | Institution | 7.5K |
DOI | Other Internet | 6.6K |
arXiv | Preprint | 4.7K |
Consejo Superior de Investigaciones Científicas | Institution | 4.5K |
Unknown Repository | Other Internet | 2.7K |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 1.4K |
Universitat Autònoma de Barcelona | Institution | 1.1K |