Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Second-order based ensemble machine learning technique for modelling river water biological oxygen demand (BOD): Insights into improved learning

2025Journal of Radiation Research and Applied SciencesJournalOpen access

10.1016/j.jrras.2025.101439 Full text5 citations

Authors

7 authors across 5 institutions in 4 countries.

Abdullahi Garba UsmanFirst authorCorresponding
as printed: A.G. Usman
May Almousa
Hanita Daud
B.B. Duwa
Ahmad Abubakar Suleiman
Aliyu Ismail Ishaq
- Ahmadu Bello University (NG)
Sani I. AbbaSenior author
as printed: S.I. Abba

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Hydrological Forecasting Using AIlevel 3 · 1.00
Water Quality Monitoring Technologieslevel 3 · 1.00
Water Quality Monitoring and Analysislevel 3 · 0.99

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2025 · Journal of Radiation Research and Applied Sciences · 5 citations
https://openalex.org/W4408706843

Second-order based ensemble machine learning technique for modelling river water biological oxygen demand (BOD): Insights into improved learning · Sankore