National Park Service
The National Park Service is an agency of the United States federal government, within the U.S. Department of the Interior. The service manages all national parks; most national monuments; and other natural, historical, and recreational properties, with various title designations. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for National Park Service, United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
49%
Total
Publications
5.3K
Total Open
Publications
2.6K
Total
Citations
183K
Open Access
Percentage
49%
Total
Publications
5.3K
Total Open
Publications
2.6K
Total
Citations
183K
Breakdown
Publisher Open
26%
Both
16%
Other Platform Open
5%
Closed
53%
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 49%
1.1K
Hybrid 24%
532
No Guarantees 27%
588
Other Platform Open
Institution 52%
572
Domain 44%
482
Other Internet 23%
254
Public 7%
72
Preprint 2%
20
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 478 |
DOI | Other Internet | 162 |
Unknown Repository | Other Internet | 94 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 74 |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 67 |
NOAA Institutional Repository | Institution | 63 |
Figshare | Public | 63 |
Elsevier - Scopus | Institution | 55 |
Europe PMC | Domain | 54 |
The University of Rhode Island - DigitalCommons @ The University of Rhode Island | Institution | 36 |