
Open Access statistics for ERA Arqueologia, Portugal, covering academic research published from 2000 to 2025.
Open Access statistics for ERA Arqueologia, Portugal, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
84%
Total
Publications
316
Total Open
Publications
266
Total
Citations
2.6K
Open Access
Percentage
84%
Total
Publications
316
Total Open
Publications
266
Total
Citations
2.6K
Breakdown
Publisher Open
31%
Both
45%
Other Platform Open
7%
Closed
17%
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 56%
130
Hybrid 21%
50
No Guarantees 23%
53
Other Platform Open
Institution 91%
148
Other Internet 12%
20
Domain 5%
8
Public 3%
5
Preprint 2%
3
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 68 |
LA Referencia | Institution | 30 |
Unknown Repository | Other Internet | 17 |
ualg.pt OAI-PMH Repository | Institution | 16 |
Consejo Superior de Investigaciones Científicas | Institution | 11 |
PubMed Central | Domain | 8 |
uevora.pt OAI-PMH Repository | Institution | 6 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 6 |
University of Coimbra | Institution | 5 |
Universitat Autònoma de Barcelona | Institution | 5 |