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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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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.

Trends in inequality in the coverage of vitamin A supplementation among children 6–59 months of age over two decades in Ethiopia: Evidence from demographic and health surveys

2022SAGE Open MedicineJournalOpen access

10.1177/20503121221094688 Full text15 citations

Authors

7 authors across 4 institutions in 4 countries.

Betregiorgis ZegeyeFirst author
Comfort Z. Olorunsaiye
as printed: Comfort Z Olorunsaiye
Bright Opoku Ahinkorah
Edward Kwabena Ameyaw
Abdul-Aziz Seidu
- University of Cape Coast (GH)
Eugene Budu
- University of Cape Coast (GH)
Sanni YayaSenior authorCorresponding

Fields

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

Antioxidant Activity and Oxidative Stresslevel 3 · 0.30
Iron Metabolism and Disorderslevel 3 · 0.23
Child Nutrition and Water Accesslevel 3 · 0.14

Sources

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

crossrefseen September 6, 2026
2022 · SAGE Open Medicine · 13 citations
10.1177/20503121221094688
openalexseen September 5, 2026
2022 · SAGE Open Medicine · 15 citations
https://openalex.org/W4226341605

Trends in inequality in the coverage of vitamin A supplementation among children 6–59 months of age over two decades in Ethiopia: Evidence from demographic and health surveys · Sankore