Open Access statistics for Social and Scientific Systems (United States), United States, covering academic research published from 2000 to 2024.
Open Access statistics for Social and Scientific Systems (United States), United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
77%
Total
Publications
917
Total Open
Publications
706
Total
Citations
48K
Open Access
Percentage
77%
Total
Publications
917
Total Open
Publications
706
Total
Citations
48K
Breakdown
Publisher Open
14%
Both
38%
Other Platform Open
25%
Closed
23%
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 31%
147
Hybrid 23%
108
No Guarantees 46%
218
Other Platform Open
Domain 96%
562
Institution 21%
123
Public 4%
26
Other Internet 4%
26
Preprint 2%
14
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
PubMed Central | Domain | 561 |
Europe PMC | Domain | 317 |
University of North Carolina at Chapel Hill - Carolina Digital Repository | Institution | 74 |
Semantic Scholar | Public | 23 |
University of California - eScholarship University of California | Institution | 19 |
California Digital Library - eScholarship | Other Internet | 12 |
Red Federada de Repositorios Institucionales de Publicaciones Científicas - LA Referencia | Institution | 10 |
The University of Manchester - Research Explorer | Institution | 7 |
DOI | Other Internet | 7 |
medRxiv | Preprint | 6 |