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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.

Demonstrating the Difference between Classical Test Theory and Item Response Theory Using Empirical Data: Implication for Educational Research

2022Book Publisher International (a part of SCIENCEDOMAIN International)Book Chapter

10.9734/bpi/crlle/v3/3353e Full text0 citations

Authors

3 authors across 2 institutions in 1 country.

Aminu YusufFirst author
- Abubakar Tafawa Balewa University (NG)
Z. Abubakar
- West Africa Vocational Education (NG)
as printed: Zainab Aliyu Abubakar
Usman Bayo ZambukSenior author
- Abubakar Tafawa Balewa University (NG)

Fields

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

Educational Assessment and Pedagogylevel 3 · 0.87
Educational Technology and Assessmentlevel 3 · 0.85
Education and Vocational Traininglevel 3 · 0.77

Sources

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

openalexseen September 9, 2026
2022 · Book Publisher International (a part of SCIENCEDOMAIN International) · 0 citations
https://openalex.org/W4212930632

Demonstrating the Difference between Classical Test Theory and Item Response Theory Using Empirical Data: Implication for Educational Research · Sankore