Open Access statistics for World Health Organization Regional Office for the Americas, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
82%
Total
Publications
3.3K
Total Open
Publications
2.7K
Total
Citations
88K
Open Access
Percentage
82%
Total
Publications
3.3K
Total Open
Publications
2.7K
Total
Citations
88K
Breakdown
Publisher Open
24%
Both
52%
Other Platform Open
7%
Closed
17%
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 57%
1.4K
Hybrid 22%
556
No Guarantees 21%
521
Other Platform Open
Domain 77%
1.5K
Institution 28%
538
Other Internet 16%
299
Public 15%
286
Preprint 5%
97
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 1.5K |
Europe PMC | Domain | 746 |
Semantic Scholar | Public | 259 |
Red Federada de Repositorios Institucionales de Publicaciones Científicas - LA Referencia | Other Internet | 205 |
Unknown Repository | Other Internet | 110 |
Radboud University - Radboud Repository | Institution | 69 |
DOI | Other Internet | 62 |
AECID Library - Americanae | Institution | 60 |
lshtm.ac.uk OAI-PMH Repository | Institution | 46 |
medRxiv | Preprint | 39 |