Open Access statistics for Instituto Nacional de Matemática Pura e Aplicada, Brazil, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
48%
Total
Publications
3.1K
Total Open
Publications
1.5K
Total
Citations
58K
Open Access
Percentage
48%
Total
Publications
3.1K
Total Open
Publications
1.5K
Total
Citations
58K
Breakdown
Publisher Open
14%
Both
12%
Other Platform Open
21%
Closed
53%
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 24%
198
Hybrid 19%
150
No Guarantees 57%
457
Other Platform Open
Preprint 67%
681
Institution 43%
443
Other Internet 31%
317
Domain 2%
24
Public 0%
5
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 893 |
DOI | Other Internet | 323 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 127 |
LA Referencia | Institution | 88 |
aecid.es OAI-PMH Repository | Institution | 61 |
doaj.org OAI-PMH Repository | Institution | 55 |
University of Groningen | Institution | 24 |
PubMed Central | Domain | 22 |
Royal Netherlands Academy of Arts and Sciences | Institution | 14 |
Unknown Repository | Other Internet | 11 |
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