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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.

Spatial drought occurrences and distribution using VCI, TCI, VHI, and Google Earth Engine in Bilate River Watershed, Rift Valley of Ethiopia

2024Geomatics Natural Hazards and RiskJournalOpen access

10.1080/19475705.2024.2377672 Full text19 citations

Authors

3 authors across 3 institutions in 2 countries.

Ashenafi BurkaFirst authorCorresponding
- Hawassa University (ET)
- Addis Ababa University (ET)
Birhanu Biazin
- Tamale Teaching Hospital (GH)
Woldeamlak BewketSenior author
- Addis Ababa University (ET)

Fields

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

Hydrology and Drought Analysislevel 3 · 1.00
Climate variability and modelslevel 3 · 1.00
Remote Sensing in Agriculturelevel 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
2024 · Geomatics Natural Hazards and Risk · 19 citations
https://openalex.org/W4400921561

Spatial drought occurrences and distribution using VCI, TCI, VHI, and Google Earth Engine in Bilate River Watershed, Rift Valley of Ethiopia · Sankore