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
47%
Total
Publications
5.3K
Total Open
Publications
2.5K
Total
Citations
189K
Open Access
Percentage
47%
Total
Publications
5.3K
Total Open
Publications
2.5K
Total
Citations
189K
Breakdown
Publisher Open
27%
Both
14%
Other Platform Open
4%
Closed
55%
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 51%
1.1K
Hybrid 21%
443
No Guarantees 28%
607
Other Platform Open
Domain 49%
485
Institution 45%
451
Other Internet 19%
189
Public 6%
63
Preprint 4%
40
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 482 |
DOI | Other Internet | 170 |
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 | 66 |
NOAA Institutional Repository | Institution | 64 |
Figshare | Public | 53 |
Europe PMC | Domain | 53 |
King's College London - Research Portal | Institution | 45 |
The University of Rhode Island - DigitalCommons @ The University of Rhode Island | Institution | 35 |
DANS - Data Archiving and Networked Services | Institution | 33 |