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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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Evaluating Unit Root Tests in Heteroscedastic Time Series: A Comparative Study Using Monte Carlo · Sankore

Evaluating Unit Root Tests in Heteroscedastic Time Series: A Comparative Study Using Monte Carlo

2026Model Assisted Statistics and ApplicationsJournal

10.1177/15741699261456603 Full text0 citations

Authors

5 authors across 3 institutions in 2 countries.

Silas Alebikenaba AyarigaFirst author
- Kwame Nkrumah University of Science and Technology (GH)
Charles Kwofie
- University of Energy and Natural Resources (GH)
Wilhemina Adoma Pels
- Kwame Nkrumah University of Science and Technology (GH)
Alfred Asiwome Adu
- Kwame Nkrumah University of Science and Technology (GH)
George Awiakye-MarfoSenior authorCorresponding
- Kwame Nkrumah University of Science and Technology (GH)

Fields

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

Financial Risk and Volatility Modelinglevel 3 · 0.74
Monetary Policy and Economic Impactlevel 3 · 0.08
Statistical Methods and Inferencelevel 3 · 0.04

Sources

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

openalexseen September 5, 2026
2026 · Model Assisted Statistics and Applications · 0 citations
https://openalex.org/W7163680665