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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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New estimators of population variance based on logarithmic transformation in the presence of random non-response and measurement errors under successive sampling

2025Afrika MatematikaJournalOpen access

10.1007/s13370-025-01324-7 Full text0 citations

Authors

4 authors across 4 institutions in 2 countries.

Ahmed AuduFirst authorCorresponding
- Sefako Makgatho Health Sciences University (ZA)
- Usmanu Danfodiyo University (NG)
Maggie Aphane
- Sefako Makgatho Health Sciences University (ZA)
Olatunji Olawoyin Ishaq
- Kano State University of Technology (NG)
Ran Vijay Kumar SinghSenior author
- 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

Sources

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

openalexseen September 9, 2026
2025 · Afrika Matematika · 0 citations
https://openalex.org/W4410837718

New estimators of population variance based on logarithmic transformation in the presence of random non-response and measurement errors under successive sampling · Sankore