U.S. National Arboretum
The United States National Arboretum is an arboretum in northeast Washington, D.C., operated by the United States Department of Agriculture's Agricultural Research Service. It was established in 1927 by an act of Congress after a campaign by USDA Chief Botanist Frederick Vernon Coville. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for U.S. National Arboretum, United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
62%
Total
Publications
1K
Total Open
Publications
628
Total
Citations
25K
Open Access
Percentage
62%
Total
Publications
1K
Total Open
Publications
628
Total
Citations
25K
Breakdown
Publisher Open
30%
Both
27%
Other Platform Open
6%
Closed
37%
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 57%
327
Hybrid 18%
103
No Guarantees 25%
146
Other Platform Open
Institution 61%
204
Domain 56%
188
Other Internet 16%
52
Preprint 10%
35
Public 7%
25
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 169 |
doaj.org OAI-PMH Repository | Institution | 136 |
Biodiversity Heritage Library | Domain | 47 |
DOI | Other Internet | 41 |
Office of Scientific and Technical Information | Institution | 24 |
bioRxiv | Preprint | 22 |
Unknown Repository | Other Internet | 17 |
Zenodo | Public | 16 |
Europe PMC | Domain | 13 |
Virginia Tech | Institution | 10 |