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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.

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An integrated interpretable EWQI–stacked ensemble framework with SHAP for hydrogeochemical characterisation, groundwater quality modelling, and seasonal health risk assessment in the hydrogeologically complex middle Benue trough, Nigeria

2026Journal of Hydrology Regional StudiesJournalOpen access

10.1016/j.ejrh.2026.103670 Full text0 citations

Authors

5 authors across 5 institutions in 1 country.

Gabriel O. OgbehFirst authorCorresponding
- Joseph Sarwuan Tarka University Makurdi (NG)
Williams W. Akaamaa
- Federal University Lafia (NG)
Sam B. Onoja
- Kwararafa University (NG)
- Taraba State University (NG)
Raphael T. Iwar
- Joseph Sarwuan Tarka University Makurdi (NG)
James A. OgbeSenior author
- Usmanu Danfodiyo University (NG)

Fields

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

Groundwater and Isotope Geochemistrylevel 3 · 0.90
Groundwater and Watershed Analysislevel 3 · 0.03
Geochemistry and Elemental Analysislevel 3 · 0.01

Sources

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

openalexseen September 9, 2026
2026 · Journal of Hydrology Regional Studies · 0 citations
https://openalex.org/W7167075075

An integrated interpretable EWQI–stacked ensemble framework with SHAP for hydrogeochemical characterisation, groundwater quality modelling, and seasonal health risk assessment in the hydrogeologically complex middle Benue trough, Nigeria · Sankore