Open Access statistics for Association of Universities For Research In Astronomy, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
88%
Total
Publications
12K
Total Open
Publications
10K
Total
Citations
660K
Open Access
Percentage
88%
Total
Publications
12K
Total Open
Publications
10K
Total
Citations
660K
Breakdown
Publisher Open
14%
Both
58%
Other Platform Open
16%
Closed
12%
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 10%
783
Hybrid 7%
595
No Guarantees 83%
6.9K
Other Platform Open
Preprint 85%
7.2K
Institution 54%
4.6K
Other Internet 26%
2.3K
Public 2%
212
Domain 0%
41
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 8.2K |
California Institute of Technology - CaltechAUTHORS | Institution | 1.4K |
CiteSeer X | Other Internet | 1.4K |
Chiba Institute of Technology - Springer Link | Institution | 712 |
DANS - Data Archiving and Networked Services - NARCIS - National Academic Research and Collaborations Information System | Institution | 504 |
Ghent University - Ghent University Academic Bibliography | Institution | 333 |
University of Groningen / Centre for Information Technology - University of Groningen research database | Institution | 326 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 309 |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 299 |
University College London - UCL Discovery | Institution | 284 |