University of Trás-os-Montes and Alto Douro
The University of Trás-os-Montes and Alto Douro is a public university located in the north-eastern city of Vila Real, Portugal. It became a public university in 1986, although its history also includes a heritage received from its predecessor, the Polytechnic Institute of Vila Real, created in 1973. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for University of Trás-os-Montes and Alto Douro, Portugal, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
65%
Total
Publications
16K
Total Open
Publications
10K
Total
Citations
352K
Open Access
Percentage
65%
Total
Publications
16K
Total Open
Publications
10K
Total
Citations
352K
Breakdown
Publisher Open
14%
Both
38%
Other Platform Open
12%
Closed
36%
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%
4.5K
Hybrid 28%
2.3K
No Guarantees 16%
1.3K
Other Platform Open
Institution 86%
6.8K
Other Internet 28%
2.2K
Domain 27%
2.1K
Preprint 3%
234
Public 2%
164
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 3.3K |
PubMed Central | Domain | 2.2K |
DOI | Other Internet | 1.6K |
utad.pt OAI-PMH Repository | Institution | 781 |
Unknown Repository | Other Internet | 752 |
LA Referencia | Institution | 661 |
ipb.pt OAI-PMH Repository | Institution | 634 |
uminho.pt OAI-PMH Repository | Institution | 332 |
University of Minho | Institution | 300 |
aecid.es OAI-PMH Repository | Institution | 272 |