Open Access statistics for Duke University, United States, covering academic research published from 2000 to 2021. Read More.
Open Access Percentage
52%
Total
Publications
150K
Total Open
Publications
78K
Total
Citations
6.5M
Open Access
Percentage
52%
Total
Publications
150K
Total Open
Publications
78K
Total
Citations
6.5M
Breakdown
Publisher Open
11%
Both
21%
Other Platform Open
20%
Closed
48%
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 31%
15K
Hybrid 29%
14K
No Guarantees 40%
19K
Other Platform Open
Domain 78%
48K
Institution 30%
18K
Preprint 12%
7.3K
Other Internet 8%
4.8K
Public 7%
4.4K
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 48K |
Europe PMC | Domain | 39K |
arXiv | Preprint | 4.9K |
Semantic Scholar | Public | 4K |
Duke University - DukeSpace | Institution | 3.4K |
University of North Carolina at Chapel Hill - Carolina Digital Repository | Institution | 2.6K |
CiteSeer X | Other Internet | 2.4K |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 1.5K |
DANS - Data Archiving and Networked Services - NARCIS - National Academic Research and Collaborations Information System | Institution | 1.3K |
Red Federada de Repositorios Institucionales de Publicaciones Científicas - LA Referencia | Other Internet | 1.3K |
1 / 21