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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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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.

COVID-19 Model with High- and Low-Risk Susceptible Population Incorporating the Effect of Vaccines

2022VaccinesJournalOpen access

10.3390/vaccines11010003 Full text4 citations

Authors

6 authors across 5 institutions in 5 countries.

Alhassan IbrahimFirst author
- Bayero University Kano (NG)
Usa Wannasingha HumphriesCorresponding
as printed: Usa Humphries
Amir Khan
Saminu Iliyasu Bala
- Bayero University Kano (NG)
Isa Abdullahi Baba
- Bayero University Kano (NG)
as printed: Isa Baba
Fathalla A. RihanSenior author
- Helwan University (EG)
as printed: Fathalla Rihan

Fields

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

COVID-19 epidemiological studieslevel 3 · 1.00
SARS-CoV-2 and COVID-19 Researchlevel 3 · 1.00
Mathematical and Theoretical Epidemiology and Ecology Modelslevel 3 · 0.99

Sources

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

openalexseen September 10, 2026
2022 · Vaccines · 4 citations
https://openalex.org/W4313436959

COVID-19 Model with High- and Low-Risk Susceptible Population Incorporating the Effect of Vaccines · Sankore