
Open Access statistics for Altamira Technologies, United States, covering academic research published from 2001 to 2025.
Open Access statistics for Altamira Technologies, United States, covering academic research published from 2001 to 2025. Read More.
Open Access Percentage
67%
Total
Publications
255
Total Open
Publications
170
Total
Citations
4.9K
Open Access
Percentage
67%
Total
Publications
255
Total Open
Publications
170
Total
Citations
4.9K
Breakdown
Publisher Open
29%
Both
30%
Other Platform Open
7%
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 46%
68
Hybrid 22%
32
No Guarantees 32%
48
Other Platform Open
Institution 60%
58
Preprint 36%
35
Domain 10%
10
Other Internet 10%
10
Public 1%
1
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 30 |
doaj.org OAI-PMH Repository | Institution | 25 |
LA Referencia | Institution | 18 |
PubMed Central | Domain | 10 |
aecid.es OAI-PMH Repository | Institution | 8 |
DOI | Other Internet | 6 |
Unknown Repository | Other Internet | 4 |
Preprints | Preprint | 4 |
Liverpool John Moores University | Institution | 4 |
Universitat Jaume I | Institution | 2 |