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.

An Observational Study of Declining Proficiency in Standard English among Students in Selected Tertiary Institutions in Nigeria

2025Zenodo (CERN European Organization for Nuclear Research)JournalOpen access

10.5281/zenodo.19161447 Full text0 citations

Authors

3 authors across 2 institutions in 1 country.

Ijeoma Eucharia ElenduFirst author
- Lagos State University of Science and Technology (NG)
as printed: Elendu, Ijeoma Eucharia
Onyemaechi, Onyinyechi Matilda
- Lagos State University of Science and Technology (NG)
Philip MbazuigweSenior author
- Rivers State University (NG)
as printed: Mbazuigwe, Philip

Fields

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

EFL/ESL Teaching and Learninglevel 3 · 0.36
English Language Learning and Teachinglevel 3 · 0.05
Innovations in Education and Learning Technologieslevel 3 · 0.02

Sources

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

openalexseen September 9, 2026
2025 · Zenodo (CERN European Organization for Nuclear Research) · 0 citations
https://openalex.org/W7140026942

An Observational Study of Declining Proficiency in Standard English among Students in Selected Tertiary Institutions in Nigeria · Sankore