National Radio Astronomy Observatory
The National Radio Astronomy Observatory is a federally funded research and development center of the United States National Science Foundation operated under cooperative agreement by Associated Universities, Inc for the purpose of radio astronomy. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for National Radio Astronomy Observatory, United States, covering academic research published from 2000 to 2021. Read More.
Open Access Percentage
81%
Total
Publications
4.5K
Total Open
Publications
3.6K
Total
Citations
286K
Open Access
Percentage
81%
Total
Publications
4.5K
Total Open
Publications
3.6K
Total
Citations
286K
Breakdown
Publisher Open
6%
Both
28%
Other Platform Open
47%
Closed
19%
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 1%
14
Hybrid 11%
169
No Guarantees 88%
1.4K
Other Platform Open
Preprint 85%
2.9K
Institution 58%
2K
Other Internet 24%
811
Public 1%
25
Domain 1%
17
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 3K |
CiteSeer X | Other Internet | 697 |
California Institute of Technology - CaltechAUTHORS | Institution | 664 |
Chiba Institute of Technology - Springer Link | Institution | 331 |
DANS - Data Archiving and Networked Services - NARCIS - National Academic Research and Collaborations Information System | Institution | 246 |
Leiden University - Leiden Repository | Institution | 169 |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 116 |
The University of Manchester - Research Explorer | Institution | 114 |
Massachusetts Institute of Technology - DSpace@MIT | Institution | 107 |
Australian National University - ANU Open Research | Institution | 103 |