Open Access statistics for Duke University Health System, United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
53%
Total
Publications
77K
Total Open
Publications
41K
Total
Citations
3.9M
Open Access
Percentage
53%
Total
Publications
77K
Total Open
Publications
41K
Total
Citations
3.9M
Breakdown
Publisher Open
16%
Both
21%
Other Platform Open
16%
Closed
47%
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 27%
7.7K
Hybrid 31%
8.9K
No Guarantees 42%
12K
Other Platform Open
Domain 92%
26K
Institution 15%
4.3K
Other Internet 8%
2.2K
Public 7%
2.1K
Preprint 5%
1.4K
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 26K |
Europe PMC | Domain | 17K |
DOI | Other Internet | 1.8K |
Semantic Scholar | Public | 1.8K |
University of North Carolina at Chapel Hill - Carolina Digital Repository | Institution | 1K |
bioRxiv | Preprint | 879 |
California Digital Library - eScholarship | Other Internet | 744 |
University of California - eScholarship University of California | Institution | 717 |
Figshare | Public | 671 |
University College London - UCL Discovery | Institution | 370 |
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