Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

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.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

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.

Prior mathematics achievement and mathematics self-efficacy as indicators for success in pre-service teachers’ achievement in geometry and trigonometry

2022Journal of Research in InstructionalJournalOpen access

10.30862/jri.v2i2.83 Full text2 citations

Authors

4 authors across 4 institutions in 1 country.

Sefakor AgormorFirst author
- Ghana Education Service (GH)
Jones Apawu
- University of Education, Winneba (GH)
Jackson Jessel Aboagye-Agbi
- Accra College of Education (GH)
Evans Kofi HokorSenior author
- St. Teresa's College of Education (GH)

Fields

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

Mathematics Education and Pedagogylevel 3 · 0.99
STEM Educationlevel 3 · 0.93
Educational Methods and Outcomeslevel 3 · 0.91

Sources

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

openalexseen September 5, 2026
2022 · Journal of Research in Instructional · 2 citations
https://openalex.org/W4309750150

Prior mathematics achievement and mathematics self-efficacy as indicators for success in pre-service teachers’ achievement in geometry and trigonometry · Sankore