Open Access statistics for Trakia University, Bulgaria, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
77%
Total
Publications
4.4K
Total Open
Publications
3.4K
Total
Citations
40K
Open Access
Percentage
77%
Total
Publications
4.4K
Total Open
Publications
3.4K
Total
Citations
40K
Breakdown
Publisher Open
26%
Both
44%
Other Platform Open
7%
Closed
23%
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 58%
1.7K
Hybrid 19%
571
No Guarantees 23%
668
Other Platform Open
Institution 67%
1.5K
Other Internet 53%
1.1K
Domain 21%
459
Preprint 2%
41
Public 2%
41
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 1.3K |
Unknown Repository | Other Internet | 843 |
PubMed Central | Domain | 465 |
DOI | Other Internet | 404 |
Chiba Institute of Technology | Institution | 34 |
National Institute of Informatics | Institution | 32 |
Istanbul University | Institution | 23 |
Preprints | Preprint | 20 |
Zenodo | Public | 19 |
LA Referencia | Institution | 19 |
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