Open Access statistics for University of Michigan–Ann Arbor, United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
55%
Total
Publications
322K
Total Open
Publications
176K
Total
Citations
15M
Open Access
Percentage
55%
Total
Publications
322K
Total Open
Publications
176K
Total
Citations
15M
Breakdown
Publisher Open
12%
Both
21%
Other Platform Open
22%
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 29%
31K
Hybrid 32%
34K
No Guarantees 39%
41K
Other Platform Open
Domain 59%
81K
Institution 38%
51K
Preprint 19%
26K
Other Internet 12%
17K
Public 5%
7K
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 80K |
Europe PMC | Domain | 47K |
University of Michigan - Deep Blue | Institution | 30K |
arXiv | Preprint | 18K |
DOI | Other Internet | 6.8K |
Semantic Scholar | Public | 4.9K |
bioRxiv | Preprint | 4.4K |
CiteSeer X | Other Internet | 4.2K |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 3.7K |
RePEc: Research Papers in Economics - RePEc | Preprint | 3.1K |
1 / 20