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.

Effect of Presbyopic Correction on Vision-Related Quality of Life among Public Secondary School Teachers in Lokoja, Nigeria

2024Nigerian Journal of OphthalmologyJournalOpen access

10.4103/njo.njo_25_23 Full text0 citations

Authors

4 authors across 4 institutions in 1 country.

Yetunde Elizabeth OwaFirst authorCorresponding
- Federal University Lokoja (NG)
Abdulraheem Mahmoud
- University of Ilorin Teaching Hospital (NG)
as printed: Abdulraheem Olarongbe Mahmoud
Abimbola Odi
- Federal University Lokoja (NG)
as printed: Abimbola Folakemi Odi
Joshua Abidemi OwaSenior authorCorresponding
- Federal University Lokoja (NG)

Fields

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

Ophthalmology and Visual Impairment Studieslevel 3 · 1.00
Impact of Light on Environment and Healthlevel 3 · 0.93
Visual perception and processing mechanismslevel 3 · 0.91

Sources

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

openalexseen September 9, 2026
2024 · Nigerian Journal of Ophthalmology · 0 citations
https://openalex.org/W4406253631

Effect of Presbyopic Correction on Vision-Related Quality of Life among Public Secondary School Teachers in Lokoja, Nigeria · Sankore