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.

Multi-fractional fuzzy programming for sustainable agricultural multi-cropping bi-seasonal planning

2022Yugoslav journal of operations researchJournalOpen access

10.2298/yjor220516026m Full text7 citations

Authors

1 authors.

Umar Muhammad ModibboFirst authorCorresponding
- Modibbo Adama University of Technology (NG)
as printed: Umar Modibbo

Fields

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

Optimization and Mathematical Programminglevel 3 · 1.00

Sources

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

openalexseen September 9, 2026
2022 · Yugoslav journal of operations research · 7 citations
https://openalex.org/W4313136089

Multi-fractional fuzzy programming for sustainable agricultural multi-cropping bi-seasonal planning · Sankore