Open Access statistics for Sofia University "St. Kliment Ohridski", Bulgaria, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
51%
Total
Publications
14K
Total Open
Publications
7K
Total
Citations
264K
Open Access
Percentage
51%
Total
Publications
14K
Total Open
Publications
7K
Total
Citations
264K
Breakdown
Publisher Open
23%
Both
19%
Other Platform Open
9%
Closed
49%
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 38%
2.2K
Hybrid 29%
1.7K
No Guarantees 33%
1.9K
Other Platform Open
Institution 49%
1.8K
Preprint 48%
1.8K
Other Internet 32%
1.2K
Domain 22%
834
Public 14%
544
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 1.9K |
Ghent University - Ghent University Academic Bibliography | Institution | 1.2K |
Institute of Nuclear Sciences "Vinča" - VinaR - Repository of the Vinča Nuclear Institute | Institution | 1K |
Ecole Polytechnique Fédérale de Lausanne - Infoscience | Institution | 976 |
Red Federada de Repositorios Institucionales de Publicaciones Científicas - LA Referencia | Other Internet | 867 |
PubMed Central | Domain | 823 |
California Institute of Technology - CaltechAUTHORS | Institution | 731 |
ETH Zurich - Repository for Publications and Research Data | Institution | 701 |
University of Zurich - Zurich Open Repository and Archive | Institution | 662 |
Université Libre de Bruxelles - Dépôt institutionnel de l'Université libre de Bruxelles | Institution | 640 |
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