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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.

Do Farmers Derive Income from Yam Production? Novel Evidence from Imo State, Nigeria

2025Research Journal of Agricultural Economics and DevelopmentJournalOpen access

10.52589/rjaed-qfqctdhb Full text3 citations

Authors

6 authors across 3 institutions in 2 countries.

Nnaemeka Success EsiobuFirst author
- Imo State University (NG)
as printed: Esiobu, N. S.
C. O. Osuagwu
- Imo State University (NG)
as printed: Osuagwu, C. O.
Ohaemesi, C. F.
- Imo State University (NG)
Onyike, R. C.
- Imo State University (NG)
Nnamdi, F.
- Abia State University (NG)
- Imo State University (NG)
Igwenagu, M. O.Senior author

Fields

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

Agricultural Innovations and Practiceslevel 3 · 0.11
Agricultural pest management studieslevel 3 · 0.07
Indigenous Knowledge Systems and Agriculturelevel 3 · 0.05

Sources

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

openalexseen September 9, 2026
2025 · Research Journal of Agricultural Economics and Development · 3 citations
https://openalex.org/W4417429828

Do Farmers Derive Income from Yam Production? Novel Evidence from Imo State, Nigeria · Sankore