Instituto Nacional de Pesquisas da Amazônia

Instituto Nacional de Pesquisas da Amazônia

The National Institute of Amazonian Research is a public educational and research institution headquartered in Manaus, Brazil. It was founded in 1952, with the purpose of furthering scientific knowledge of the Brazilian Amazon Region. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Instituto Nacional de Pesquisas da Amazônia, Brazil, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

66%


Total
Publications

9.5K


Total Open
Publications

6.3K


Total
Citations

293K


Open Access
Percentage

66%


Total
Publications

9.5K


Total Open
Publications

6.3K


Total
Citations

293K

Wikipedia

Website

download

Breakdown

21% 36% 8% 35%

Publisher Open

21%

Both

36%

Other Platform Open

8%

Closed

35%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

0100200300400500600700Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

65%OA Journal

OA Journal 65%

3.4K

Hybrid 19%

988

No Guarantees 16%

828

Other Platform Open

Other Internet 67%

2.8K

Institution 47%

2K

Domain 17%

714

Public 8%

331

Preprint 3%

110

Other Platform Locations

Name

Platform Type

Publications

Unknown Repository
Other Internet
2.6K
aecid.es OAI-PMH Repository
Institution
1.2K
PubMed Central
Domain
698
DOI
Other Internet
576
Belarussian State Pedagogical University Named After Maxim Tank
Institution
421
University of Buenos Aires
Institution
314
Zenodo
Public
236
Office of Scientific and Technical Information
Institution
194
European Organization for Nuclear Research
Institution
166
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
141
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Data updated 18 August 2025

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