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SankoreAfrican research intelligence

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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.

Leon B. Ellwein · Sankore

Leon B. Ellwein

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

240

h-index

4

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

i10-index

4

Publications

2 works in the graph, newest first.

Global estimates on the number of people blind or visually impaired by cataract: a meta-analysis from 2000 to 2020
2024EyeJournalOpen access118 citations10.1038/s41433-024-02961-1
Global estimates on the number of people blind or visually impaired by Uncorrected Refractive Error: a meta-analysis from 2000 to 2020
2024EyeJournalOpen access35 citations10.1038/s41433-024-03106-0