Universidad Complutense de Madrid

Universidad Complutense de Madrid

The Complutense University of Madrid is a public research university located in Madrid. Founded in Alcalá in 1293, it is one of the oldest operating universities in the world, and one of Spain's most prestigious institutions of higher learning. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Universidad Complutense de Madrid, Spain, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

57%


Total
Publications

103K


Total Open
Publications

59K


Total
Citations

2.4M


Open Access
Percentage

57%


Total
Publications

103K


Total Open
Publications

59K


Total
Citations

2.4M

Wikipedia

Website

download

Breakdown

23% 25% 8% 44%

Publisher Open

23%

Both

25%

Other Platform Open

8%

Closed

44%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

01k2k3k4k5k6k7kTotal Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

55%OA Journal

OA Journal 55%

27K

Hybrid 25%

13K

No Guarantees 20%

9.6K

Other Platform Open

Institution 63%

22K

Domain 31%

11K

Other Internet 26%

8.9K

Preprint 14%

4.8K

Public 2%

752

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
11K
DOI
Other Internet
5.6K
Universidad Complutense Madrid - Library Open Repository
Institution
4.8K
arXiv
Preprint
4.6K
Unknown Repository
Other Internet
3.7K
Spanish National Research Council (CSIC - DIGITAL.CSIC)
Institution
3.5K
Complutense University of Madrid - Complutensian Scientific Journals
Institution
2.1K
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
1.3K
Universitat Autònoma de Barcelona - Dipòsit Digital de Documents de la UAB
Institution
962
DANS - Data Archiving and Networked Services
Institution
816
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Data updated 18 August 2025

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