Open Access statistics for Siemens (Portugal), Portugal, covering academic research published from 2004 to 2024. Read More.
Open Access Percentage
18%
Total
Publications
383
Total Open
Publications
69
Total
Citations
3.1K
Open Access
Percentage
18%
Total
Publications
383
Total Open
Publications
69
Total
Citations
3.1K
Breakdown
Publisher Open
7%
Both
6%
Other Platform Open
3%
Closed
84%
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 58%
27
Hybrid 23%
11
No Guarantees 19%
9
Other Platform Open
Institution 51%
24
Domain 28%
13
Public 21%
10
Other Internet 11%
5
Preprint 2%
1
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 13 |
Zenodo | Public | 9 |
Universidade de Coimbra - Estudo Geral | Institution | 6 |
uc.pt OAI-PMH Repository | Institution | 5 |
DOI | Other Internet | 5 |
Universidade de Aveiro - Repositório Institucional da Universidade de Aveiro | Institution | 2 |
inesctec.pt OAI-PMH Repository | Institution | 2 |
DANS - Data Archiving and Networked Services | Institution | 2 |
Aston University - Aston Publications Explorer | Institution | 2 |
Universidade Nova de Lisboa - Universidade Nova de Lisboa's Repository | Institution | 1 |
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