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

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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.

A.D. Umar · Sankore

Kaduna Polytechnic

A.D. Umar

Name matching only

This profile was assembled from author names on publications. Open indexes routinely split one researcher across several such profiles, so these totals may be incomplete.

Publications

4

Citations

9

h-index

1

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

0

Works published 2022 onward have been swept for this country. Figures are complete within that window, to the extent the open indexes are.

Publications

4 works in the graph, newest first.

GIS-Based Groundwater Vulnerability Assessment and Hadrochemical Validation of Borehole Exposure to Waste Contamination Risks in Kaduna Polytechnic, Nigeria
2026INTERNATIONAL JOURNAL OF ENGINEERING AND MODERN TECHNOLOGYJournalFirst authorCorresponding0 citations10.56201/ijemt.vol.12.no7.2026.pg554.565
Hydrochemical Characterization and Multivariate Statistical Assessment of Institutional Groundwater Quality
2026Zenodo (CERN European Organization for Nuclear Research)JournalOpen accessFirst author0 citations10.5281/zenodo.22226299
Hydrochemical Characterization and Multivariate Statistical Assessment of Institutional Groundwater Quality
2026Zenodo (CERN European Organization for Nuclear Research)JournalOpen accessFirst author0 citations10.5281/zenodo.22226298
Delineation of aquifer systems and aquifer vulnerability using geoelectrical parameters: A case study of Ashaka cement factory
2023Results in Earth SciencesJournalOpen access9 citations10.1016/j.rines.2023.100003