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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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Robust modified jackknife ridge estimator for the Poisson regression model with multicollinearity and outliers

2022Scientific AfricanJournalOpen access

10.1016/j.sciaf.2022.e01386 Full text21 citations

Authors

3 authors.

K.C. ArumFirst authorCorresponding
- University of Nigeria (NG)
as printed: Kingsley C Arum
F.I. Ugwuowo
- University of Nigeria (NG)
as printed: Fidelis I Ugwuowo
H.E. OranyeSenior author
- University of Nigeria (NG)
as printed: Henrietta E Oranye

Fields

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

Advanced Statistical Methods and Modelslevel 3 · 1.00
Advanced Statistical Process Monitoringlevel 3 · 0.98
Statistical Methods and Inferencelevel 3 · 0.97

Sources

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

openalexseen September 9, 2026
2022 · Scientific African · 21 citations
https://openalex.org/W4300980828

Robust modified jackknife ridge estimator for the Poisson regression model with multicollinearity and outliers · Sankore