Skip to content

SankoreAfrican research intelligence

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.

Ugochukwu Nkajoe · Sankore

University of Port Harcourt

Ugochukwu Nkajoe

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. 2 other profiles were folded into this one.

Publications

5

Citations

116

h-index

4

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

i10-index

2

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

Publications

5 works in the graph, newest first.

Spatiotemporal trends and seasonal variations in meteorological parameters and radio refractivity across Nigeria’s eco-climatic zones
2026Discover GeoscienceJournalOpen access0 citations10.1007/s44288-026-00708-x
Innovative trend analysis of precipitation changes over Nigeria: A case study of locations across the Niger and Benue Rivers
2024Journal of the Nigerian Society of Physical SciencesJournalOpen access6 citations10.46481/jnsps.2025.1868
Identification of trends of key parameters affecting vegetation over Nigeria’s vegetation zones using innovative trend analysis
2023Environmental Earth SciencesJournal8 citations10.1007/s12665-023-11141-5
Comparison of Mann–Kendall and Şen’s innovative trend method for climatic parameters over Nigeria’s climatic zones
2022Climate DynamicsJournal90 citations10.1007/s00382-022-06521-9
Temperature and solar radiation interactions in all six zones of Nigeria
2022Indian Journal of PhysicsJournal12 citations10.1007/s12648-022-02429-6