Open Access statistics for National University Health System, Singapore, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
65%
Total
Publications
22K
Total Open
Publications
15K
Total
Citations
944K
Open Access
Percentage
65%
Total
Publications
22K
Total Open
Publications
15K
Total
Citations
944K
Breakdown
Publisher Open
15%
Both
40%
Other Platform Open
10%
Closed
35%
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 59%
7.2K
Hybrid 20%
2.5K
No Guarantees 21%
2.6K
Other Platform Open
Domain 75%
8.4K
Institution 60%
6.7K
Other Internet 14%
1.6K
Preprint 6%
698
Public 4%
481
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 8.5K |
doaj.org OAI-PMH Repository | Institution | 4K |
nus.edu.sg OAI-PMH Repository | Institution | 1.3K |
DOI | Other Internet | 1.2K |
Unknown Repository | Other Internet | 639 |
Figshare | Public | 476 |
Nanyang Technological University | Institution | 429 |
Royal Netherlands Academy of Arts and Sciences | Institution | 404 |
Europe PMC | Domain | 374 |
University of Groningen | Institution | 315 |
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