Open Access statistics for PDF Solutions (United States), United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
39%
Total
Publications
244
Total Open
Publications
96
Total
Citations
6.6K
Open Access
Percentage
39%
Total
Publications
244
Total Open
Publications
96
Total
Citations
6.6K
Breakdown
Publisher Open
7%
Both
24%
Other Platform Open
8%
Closed
61%
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 47%
36
Hybrid 32%
25
No Guarantees 21%
16
Other Platform Open
Other Internet 71%
55
Institution 31%
24
Public 28%
22
Preprint 1%
1
Domain 0%
0
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
DOI | Other Internet | 45 |
Semantic Scholar | Public | 24 |
dlr.de OAI-PMH Repository | Institution | 10 |
University of Leicester - Leicester Research Archive | Institution | 6 |
Unknown Repository | Other Internet | 5 |
nasa.gov OAI-PMH Repository | Institution | 5 |
Figshare | Public | 4 |
CiteSeer X | Other Internet | 4 |
USMAI Consortium - Maryland Shared Open Access Repository | Other Internet | 3 |
Massachusetts Institute of Technology - DSpace@MIT | Institution | 3 |