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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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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.

Valentin Boudo · Sankore

Valentin Boudo

ORCID, self-asserted

ORCID 0000-0001-6194-6164

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it.

Publications

12

Citations

613

h-index

9

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

i10-index

9

Publications

4 works in the graph, newest first.

Inequalities and determinants of unmet need for SARS-CoV-2 testing in Ghana, Burkina Faso and Madagascar (2020 – 2021)
2026Communications MedicineJournalOpen access0 citations10.1038/s43856-026-01637-z
Perceptions and predictors of COVID-19 vaccine hesitancy among healthcare providers across five countries in sub-Saharan Africa
2025PLOS Global Public HealthJournalOpen access4 citations10.1371/journal.pgph.0003956
Determinants of COVID-19 vaccine readiness and hesitancy among adults in sub-Saharan Africa
2023PLOS Global Public HealthJournalOpen accessCorresponding21 citations10.1371/journal.pgph.0000713
High seroprevalence of SARS-CoV-2 in Burkina-Faso, Ghana and Madagascar in 2021: a population-based study
2022BMC Public HealthJournalOpen access23 citations10.1186/s12889-022-13918-y