Instituto Português Da Qualidade

Instituto Português Da Qualidade

Open Access statistics for Instituto Português Da Qualidade, Portugal, covering academic research published from 2000 to 2024.

Open Access statistics for Instituto Português Da Qualidade, Portugal, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

49%


Total
Publications

482


Total Open
Publications

238


Total
Citations

8.5K


Open Access
Percentage

49%


Total
Publications

482


Total Open
Publications

238


Total
Citations

8.5K

Website

download

Breakdown

30% 16% 3% 51%

Publisher Open

30%

Both

16%

Other Platform Open

3%

Closed

51%

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

051015202530Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

36%OA Journal

OA Journal 36%

78

Hybrid 37%

81

No Guarantees 27%

59

Other Platform Open

Institution 65%

60

Domain 31%

29

Other Internet 25%

23

Public 8%

7

Preprint 0%

0

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
29
DOI
Other Internet
16
Universidade Nova de Lisboa - Universidade Nova de Lisboa's Repository
Institution
13
University of Lisbon - Repositório da Universidade de Lisboa
Institution
8
AECID Library - Americanae
Institution
7
Zenodo
Public
5
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
5
Unknown Repository
Other Internet
4
Universidade de Évora - Repositorio Universidade de Évora
Institution
4
Repositório Científico de Acesso Aberto de Portugal - Repositório Comum
Other Internet
4
1 / 6

Data updated 18 August 2025

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