Nnamdi Azikiwe University Teaching Hospital
Open Access statistics for Nnamdi Azikiwe University Teaching Hospital, Nigeria, covering academic research published from 2000 to 2025.
Open Access statistics for Nnamdi Azikiwe University Teaching Hospital, Nigeria, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
81%
Total
Publications
1.8K
Total Open
Publications
1.5K
Total
Citations
15K
Open Access
Percentage
81%
Total
Publications
1.8K
Total Open
Publications
1.5K
Total
Citations
15K
Breakdown
Publisher Open
48%
Both
28%
Other Platform Open
5%
Closed
19%
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%
531
Hybrid 30%
425
No Guarantees 32%
443
Other Platform Open
Domain 63%
382
Institution 58%
348
Preprint 10%
60
Other Internet 3%
16
Public 2%
11
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 388 |
doaj.org OAI-PMH Repository | Institution | 323 |
Research Square | Preprint | 40 |
medRxiv | Preprint | 17 |
Europe PMC | Domain | 11 |
DOI | Other Internet | 9 |
Unknown Repository | Other Internet | 8 |
King's College London | Institution | 7 |
Zenodo | Public | 5 |
University College London | Institution | 4 |