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.

Socio-Economic Effects of Quarry and Heavy Metal Mining in Abia State, Nigeria

2025Direct Research Journal of Social Science and Educational StudiesJournalOpen access

10.26765/drjsses460391074 Full text0 citations

Authors

3 authors.

Ijeoma Mercy Ogba-AmaugoFirst author
- Abia State University (NG)
Evaristus Oti
- Abia State University (NG)
as printed: Evaristus O. Oti
Obinwanne Kelechukwu AruomahSenior author
- Abia State University (NG)

Fields

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

Mining Techniques and Economicslevel 3 · 0.95

Sources

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

openalexseen September 9, 2026
2025 · Direct Research Journal of Social Science and Educational Studies · 0 citations
https://openalex.org/W4412420181

Socio-Economic Effects of Quarry and Heavy Metal Mining in Abia State, Nigeria · Sankore