National Science Foundation
The U.S. National Science Foundation is an independent agency of the United States federal government that supports fundamental research and education in all the non-medical fields of science and engineering. Its medical counterpart is the National Institutes of Health. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for National Science Foundation, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
68%
Total
Publications
23K
Total Open
Publications
16K
Total
Citations
1.1M
Open Access
Percentage
68%
Total
Publications
23K
Total Open
Publications
16K
Total
Citations
1.1M
Breakdown
Publisher Open
19%
Both
32%
Other Platform Open
17%
Closed
32%
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 17%
2K
Hybrid 20%
2.4K
No Guarantees 63%
7.4K
Other Platform Open
Preprint 57%
6.4K
Institution 48%
5.5K
Other Internet 23%
2.7K
Domain 20%
2.2K
Public 7%
768
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 6.4K |
PubMed Central | Domain | 2.2K |
Europe PMC | Domain | 1.4K |
CiteSeer X | Other Internet | 1.4K |
California Institute of Technology - CaltechAUTHORS | Institution | 1.1K |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 873 |
Semantic Scholar | Public | 471 |
Chiba Institute of Technology - Springer Link | Institution | 467 |
University College London - UCL Discovery | Institution | 364 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 294 |