Nikola Vaptsarov Naval Academy
Nikola Vaptsarov Naval Academy is the oldest technical educational institution in the Republic of Bulgaria. Its history, past and present achievements establish the institution as the most prestigious centre for training maritime specialists in the country. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for Nikola Vaptsarov Naval Academy, Bulgaria, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
47%
Total
Publications
442
Total Open
Publications
206
Total
Citations
1.9K
Open Access
Percentage
47%
Total
Publications
442
Total Open
Publications
206
Total
Citations
1.9K
Breakdown
Publisher Open
35%
Both
8%
Other Platform Open
2%
Closed
55%
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 18%
34
Hybrid 37%
68
No Guarantees 45%
84
Other Platform Open
Other Internet 45%
19
Institution 38%
16
Domain 33%
14
Public 12%
5
Preprint 2%
1
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
DOI | Other Internet | 15 |
PubMed Central | Domain | 14 |
Intech (Slovakia) | Institution | 5 |
Unknown Repository | Other Internet | 4 |
University of Tasmania | Institution | 4 |
Figshare | Public | 4 |
Europe PMC | Domain | 2 |
Zenodo | Public | 1 |
University of Plymouth | Institution | 1 |
University of Ljubljana | Institution | 1 |