University of Perpetual Help System DALTA
The University of Perpetual Help System DALTA is a privately owned, non-sectarian co-educational institution of higher learning run by the DALTA Group of Companies with campuses at Las Piñas, NCR; Bacoor, Cavite; and Calamba, Laguna in the Philippines. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for University of Perpetual Help System DALTA, Philippines, covering academic research published from 2004 to 2025. Read More.
Open Access Percentage
79%
Total
Publications
808
Total Open
Publications
642
Total
Citations
3.9K
Open Access
Percentage
79%
Total
Publications
808
Total Open
Publications
642
Total
Citations
3.9K
Breakdown
Publisher Open
53%
Both
23%
Other Platform Open
3%
Closed
21%
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 20%
118
Hybrid 55%
321
No Guarantees 25%
149
Other Platform Open
Domain 52%
105
Institution 46%
94
Other Internet 20%
40
Public 3%
6
Preprint 1%
3
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 107 |
doaj.org OAI-PMH Repository | Institution | 78 |
DOI | Other Internet | 28 |
Unknown Repository | Other Internet | 18 |
LA Referencia | Institution | 6 |
Zenodo | Public | 3 |
Figshare | Public | 3 |
Research Square | Preprint | 2 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 2 |
Eötvös Loránd University | Institution | 2 |