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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.

Logarithmic-Product-Cum-Ratio Type Estimator for Estimating Finite Population Coefficient of Variation

2023Oriental Journal of Physical SciencesJournalOpen access

10.13005/ojps07.02.05 Full text1 citations

Authors

3 authors across 2 institutions in 1 country.

Mojeed Abiodun YunusaFirst author
- Usmanu Danfodiyo University (NG)
Ahmed Audu
- Usmanu Danfodiyo University (NG)
Awwal AdejumobiSenior authorCorresponding
- Abdullahi Fodio University of Science and Technology (NG)

Fields

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

Survey Sampling and Estimation Techniqueslevel 3 · 1.00
Survey Methodology and Nonresponselevel 3 · 0.93
Census and Population Estimationlevel 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
2023 · Oriental Journal of Physical Sciences · 1 citations
https://openalex.org/W4319161754

Logarithmic-Product-Cum-Ratio Type Estimator for Estimating Finite Population Coefficient of Variation · Sankore