
Open Access statistics for National Center of Infectious and Parasitic Diseases, Bulgaria, covering academic research published from 2000 to 2025.
Open Access statistics for National Center of Infectious and Parasitic Diseases, Bulgaria, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
73%
Total
Publications
1K
Total Open
Publications
748
Total
Citations
22K
Open Access
Percentage
73%
Total
Publications
1K
Total Open
Publications
748
Total
Citations
22K
Breakdown
Publisher Open
27%
Both
42%
Other Platform Open
5%
Closed
26%
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 76%
549
Hybrid 11%
81
No Guarantees 13%
94
Other Platform Open
Institution 73%
364
Domain 52%
262
Other Internet 22%
110
Public 5%
25
Preprint 3%
16
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 280 |
PubMed Central | Domain | 262 |
Unknown Repository | Other Internet | 63 |
DOI | Other Internet | 56 |
Royal Netherlands Academy of Arts and Sciences | Institution | 35 |
Erasmus University Rotterdam | Institution | 27 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 18 |
LA Referencia | Institution | 13 |
Figshare | Public | 13 |
Zenodo | Public | 12 |