
Open Access statistics for Courtesy Travel Service, United States, covering academic research published from 2005 to 2025.
Open Access statistics for Courtesy Travel Service, United States, covering academic research published from 2005 to 2025. Read More.
Open Access Percentage
23%
Total
Publications
92
Total Open
Publications
21
Total
Citations
252
Open Access
Percentage
23%
Total
Publications
92
Total Open
Publications
21
Total
Citations
252
Breakdown
Publisher Open
11%
Both
8%
Other Platform Open
3%
Closed
78%
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 30%
5
Hybrid 29%
5
No Guarantees 41%
7
Other Platform Open
Institution 55%
6
Domain 27%
3
Preprint 18%
2
Public 9%
1
Other Internet 9%
1
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 4 |
PubMed Central | Domain | 3 |
Unknown Repository | Other Internet | 1 |
University of Minnesota | Institution | 1 |
Universidad Autónoma de Madrid | Institution | 1 |
OSF Preprints - OSF Preprints | Preprint | 1 |
medRxiv | Preprint | 1 |
LA Referencia | Institution | 1 |
Figshare | Public | 1 |
California Digital Library | Institution | 1 |