Open Access statistics for University of Michigan–Ann Arbor, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
55%
Total
Publications
310K
Total Open
Publications
171K
Total
Citations
15M
Open Access
Percentage
55%
Total
Publications
310K
Total Open
Publications
171K
Total
Citations
15M
Breakdown
Publisher Open
12%
Both
22%
Other Platform Open
21%
Closed
45%
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%
28K
Hybrid 29%
31K
No Guarantees 44%
46K
Other Platform Open
Domain 58%
77K
Institution 40%
53K
Preprint 19%
25K
Other Internet 12%
16K
Public 6%
7.3K
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 76K |
Europe PMC | Domain | 48K |
University of Michigan - Deep Blue | Institution | 32K |
arXiv | Preprint | 18K |
DOI | Other Internet | 5.1K |
CiteSeer X | Other Internet | 5.1K |
Semantic Scholar | Public | 5K |
bioRxiv | Preprint | 3.9K |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 3.9K |
Figshare | Public | 3.2K |
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