Open Access statistics for National Development and Research Institutes, United States, covering academic research published from 2000 to 2022. Read More.
Open Access Percentage
58%
Total
Publications
1.2K
Total Open
Publications
698
Total
Citations
43K
Open Access
Percentage
58%
Total
Publications
1.2K
Total Open
Publications
698
Total
Citations
43K
Breakdown
Publisher Open
5%
Both
14%
Other Platform Open
39%
Closed
42%
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 38%
90
Hybrid 13%
30
No Guarantees 49%
116
Other Platform Open
Domain 98%
622
Institution 10%
65
Public 4%
24
Other Internet 3%
18
Preprint 0%
3
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 618 |
Europe PMC | Domain | 564 |
Semantic Scholar | Public | 22 |
University of Oxford - Oxford University Research Archive (ORA) | Institution | 10 |
University of California - eScholarship University of California | Institution | 8 |
CiteSeer X | Other Internet | 7 |
California Digital Library - eScholarship | Other Internet | 7 |
University of North Carolina at Chapel Hill - Carolina Digital Repository | Institution | 6 |
unl.edu OAI-PMH Repository | Institution | 5 |
usf.edu OAI-PMH Repository | Institution | 4 |
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