Open Access statistics for National Defense University, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
35%
Total
Publications
2.3K
Total Open
Publications
814
Total
Citations
32K
Open Access
Percentage
35%
Total
Publications
2.3K
Total Open
Publications
814
Total
Citations
32K
Breakdown
Publisher Open
19%
Both
11%
Other Platform Open
4%
Closed
66%
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%
267
Hybrid 32%
226
No Guarantees 30%
206
Other Platform Open
Institution 70%
248
Domain 27%
94
Other Internet 14%
49
Preprint 8%
29
Public 2%
6
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 139 |
PubMed Central | Domain | 96 |
Istanbul University | Institution | 41 |
DOI | Other Internet | 32 |
RS Global (Poland) | Institution | 18 |
Unknown Repository | Other Internet | 17 |
Research Square | Preprint | 15 |
arXiv | Preprint | 7 |
LA Referencia | Institution | 6 |
University of South Florida | Institution | 5 |
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