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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.

Managing Materials Vendor Risks for Improved Project Operational Performance

2024Brazilian Journal of Operations & Production ManagementJournalOpen access

10.14488/bjopm.1957.2024 Full text4 citations

Authors

5 authors across 5 institutions in 2 countries.

John NsikanFirst author
- Covenant University (NG)
as printed: Nsikan John
Peter Nwaguru
Mercy G.D. Okon
- University of Uyo (NG)
as printed: Mercy G.D Okon
Uduak Tommy
- University of Calabar (NG)
Mba BariateSenior author
- University of Port Harcourt (NG)

Fields

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

Quality and Safety in Healthcarelevel 3 · 0.96
Quality and Management Systemslevel 3 · 0.96
Technology Assessment and Managementlevel 3 · 0.95

Sources

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

openalexseen September 9, 2026
2024 · Brazilian Journal of Operations & Production Management · 4 citations
https://openalex.org/W4398159715

Managing Materials Vendor Risks for Improved Project Operational Performance · Sankore