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.

Gendered differences in trade margins: evidence from grain value chains in Nigeria

2024Applied Economics LettersJournal

10.1080/13504851.2024.2396057 Full text7 citations

Authors

5 authors across 3 institutions in 2 countries.

Michael Adetayo OlabisiFirst authorCorresponding
as printed: Michael Olabisi
Ashafa Sambo
- Bayero University Kano (NG)
Mywish K. Maredia
as printed: Mywish Maredia
Hakeem A. Ajeigbe
- Bayero University Kano (NG)
Toyin AjibadeSenior author
- University of Ilorin (NG)

Fields

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

Global trade and economicslevel 3 · 0.92

Sources

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

openalexseen September 9, 2026
2024 · Applied Economics Letters · 7 citations
https://openalex.org/W4402356810

Gendered differences in trade margins: evidence from grain value chains in Nigeria · Sankore