Open Access statistics for National Transportation Safety Board, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
21%
Total
Publications
231
Total Open
Publications
49
Total
Citations
3.1K
Open Access
Percentage
21%
Total
Publications
231
Total Open
Publications
49
Total
Citations
3.1K
Breakdown
Publisher Open
9%
Both
5%
Other Platform Open
5%
Closed
81%
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 19%
6
Hybrid 31%
10
No Guarantees 50%
16
Other Platform Open
Institution 54%
13
Other Internet 29%
7
Public 17%
4
Domain 13%
3
Preprint 4%
1
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
Figshare | Public | 4 |
DOI | Other Internet | 4 |
Unknown Repository | Other Internet | 3 |
Royal Netherlands Academy of Arts and Sciences | Institution | 3 |
PubMed Central | Domain | 3 |
University of Southern Denmark | Institution | 2 |
ucf.edu OAI-PMH Repository | Institution | 2 |
Office of Scientific and Technical Information | Institution | 2 |
LA Referencia | Institution | 2 |
doaj.org OAI-PMH Repository | Institution | 2 |
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