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.

Does health investment matter for productivity growth in sub-Saharan Africa? Empirical insights from income and regional economic grouping perspectives

2025Journal of Economic StructuresJournalOpen access

10.1186/s40008-025-00348-3 Full text2 citations

Authors

4 authors across 3 institutions in 1 country.

Solomon O. OkunadeFirst authorCorresponding
- Development Research and Projects Centre (NG)
as printed: Solomon Oluwaseun Okunade
Abiodun S. Olayiwola
as printed: Abiodun Sunday Olayiwola
Kehinde Elizabeth Joseph
- Kwara State Polytechnic (NG)
Adekunle Toyin OlawunmiSenior author
- Federal University of Agriculture, Abeokuta (NG)

Fields

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

Global Health Care Issueslevel 3 · 1.00
Economic Growth and Productivitylevel 3 · 0.98
Insurance, Mortality, Demography, Risk Managementlevel 3 · 0.96

Sources

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

openalexseen September 9, 2026
2025 · Journal of Economic Structures · 2 citations
https://openalex.org/W4408224560

Does health investment matter for productivity growth in sub-Saharan Africa? Empirical insights from income and regional economic grouping perspectives · Sankore