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.

Medical Brain Drain in Nigeria: A Health System Leadership Crisis

2023Ibom Medical JournalJournalOpen access

10.61386/imj.v16i1.300 Full text7 citations

Authors

3 authors across 3 institutions in 1 country.

Tope Michael IpinnimoFirst author
as printed: Ipinnimo T. M.
Ajidahun E. O.
Adedipe A. O.Senior author

Fields

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

Healthcare Systems and Reformslevel 3 · 0.71
Global Maternal and Child Healthlevel 3 · 0.67
Global Health Workforce Issueslevel 3 · 0.60

Sources

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

openalexseen September 9, 2026
2023 · Ibom Medical Journal · 7 citations
https://openalex.org/W4386973571

Medical Brain Drain in Nigeria: A Health System Leadership Crisis · Sankore