Open Access statistics for Puerto Rico, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
59%
Total
Publications
62K
Total Open
Publications
36K
Total
Citations
1.6M
Open Access
Percentage
59%
Total
Publications
62K
Total Open
Publications
36K
Total
Citations
1.6M
Breakdown
Publisher Open
20%
Both
29%
Other Platform Open
10%
Closed
41%
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 52%
15K
Hybrid 27%
8K
No Guarantees 21%
6.4K
Other Platform Open
Institution 60%
14K
Domain 51%
12K
Other Internet 16%
3.7K
Preprint 11%
2.6K
Public 2%
546
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 12K |
doaj.org OAI-PMH Repository | Institution | 8.4K |
DOI | Other Internet | 5.7K |
Office of Scientific and Technical Information | Institution | 2.5K |
LA Referencia | Institution | 2.3K |
Unknown Repository | Other Internet | 1.4K |
arXiv | Preprint | 1.4K |
aecid.es OAI-PMH Repository | Institution | 1.2K |
University of Oslo | Institution | 1.1K |
ETH Zurich | Institution | 875 |
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