Open Access statistics for Calar Alto Observatory, Spain, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
90%
Total
Publications
525
Total Open
Publications
473
Total
Citations
30K
Open Access
Percentage
90%
Total
Publications
525
Total Open
Publications
473
Total
Citations
30K
Breakdown
Publisher Open
11%
Both
74%
Other Platform Open
5%
Closed
10%
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 85%
378
Hybrid 2%
10
No Guarantees 13%
58
Other Platform Open
Preprint 78%
326
Institution 67%
281
Other Internet 8%
32
Domain 1%
5
Public 0%
2
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 328 |
Asklepios Klinik St. Georg | Institution | 102 |
Consejo Superior de Investigaciones Científicas | Institution | 91 |
Universidad Complutense de Madrid | Institution | 80 |
LA Referencia | Institution | 69 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 30 |
University of Groningen | Institution | 28 |
DOI | Other Internet | 28 |
Chiba Institute of Technology | Institution | 23 |
Royal Netherlands Academy of Arts and Sciences | Institution | 20 |
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