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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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The Efficiency of a Ratio Product Estimator in the Estimation of the Finite Population Coefficient of Variation

2023PublicationOpen access

10.3390/asec2023-16263 Full text1 citations

Authors

6 authors across 5 institutions in 1 country.

Yahaya ZakariFirst authorCorresponding
- Ahmadu Bello University (NG)
Mojeed Abiodun Yunusa
- Usmanu Danfodiyo University (NG)
Rashida Abdulrahman
- Sokoto State University (NG)
Isah Muhammad
- Hassan Usman Katsina Polytechnic (NG)
- Binyaminu Usman Polytechnic (NG)
Aminu Suleiman Mohammed
- Ahmadu Bello University (NG)
Ahmed AuduSenior author
- Usmanu Danfodiyo University (NG)

Fields

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

Survey Sampling and Estimation Techniqueslevel 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
2023 · 1 citations
https://openalex.org/W4391266586

The Efficiency of a Ratio Product Estimator in the Estimation of the Finite Population Coefficient of Variation · Sankore