
Open Access statistics for Portuguese Environment Agency, Portugal, covering academic research published from 2001 to 2024.
Open Access statistics for Portuguese Environment Agency, Portugal, covering academic research published from 2001 to 2024. Read More.
Open Access Percentage
68%
Total
Publications
215
Total Open
Publications
146
Total
Citations
4.8K
Open Access
Percentage
68%
Total
Publications
215
Total Open
Publications
146
Total
Citations
4.8K
Breakdown
Publisher Open
35%
Both
26%
Other Platform Open
5%
Closed
34%
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 38%
47
Hybrid 24%
29
No Guarantees 38%
46
Other Platform Open
Institution 82%
54
Other Internet 24%
16
Domain 23%
15
Preprint 9%
6
Public 0%
0
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
DOI | Other Internet | 17 |
PubMed Central | Domain | 15 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 12 |
Universidade de Évora - Repositorio Universidade de Évora | Institution | 8 |
Universidad Autónoma del Estado de México - Redalyc | Institution | 8 |
Universidade Nova de Lisboa - Universidade Nova de Lisboa's Repository | Institution | 5 |
Spanish National Research Council (CSIC - DIGITAL.CSIC) | Institution | 5 |
Universidade do Minho - RepositóriUM | Institution | 4 |
arXiv | Preprint | 4 |
Algarve University - Sapientia | Institution | 3 |