
Open Access statistics for Science and Engineering Services (United States), United States, covering academic research published from 2000 to 2025.
Open Access statistics for Science and Engineering Services (United States), United States, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
31%
Total
Publications
162
Total Open
Publications
51
Total
Citations
1.1K
Open Access
Percentage
31%
Total
Publications
162
Total Open
Publications
51
Total
Citations
1.1K
Breakdown
Publisher Open
11%
Both
14%
Other Platform Open
7%
Closed
68%
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%
19
Hybrid 28%
11
No Guarantees 25%
10
Other Platform Open
Institution 64%
21
Domain 24%
8
Other Internet 15%
5
Preprint 12%
4
Public 6%
2
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 8 |
doaj.org OAI-PMH Repository | Institution | 6 |
LA Referencia | Institution | 5 |
Unknown Repository | Other Internet | 4 |
ucf.edu OAI-PMH Repository | Institution | 3 |
Zenodo | Public | 2 |
University of Luxembourg | Institution | 2 |
University of Copenhagen | Institution | 2 |
Research Square | Preprint | 2 |
Hospitais da Universidade de Coimbra | Institution | 2 |