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.

Impact of Crude Oil Price Volatilities on Petroleum Revenue Collection and Allocation in Ghana

2023SPE Nigeria Annual International Conference and ExhibitionConference

10.2118/217257-ms Full text2 citations

Authors

4 authors.

Shafic SulemanFirst author
- University of Cape Coast (GH)
Godfred Kwaku Ennin
- University of Cape Coast (GH)
Omowumi Iledare
- University of Cape Coast (GH)
Constantine Kojo-Mawenena KudzedziSenior author
- University of Cape Coast (GH)

Fields

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

Market Dynamics and Volatilitylevel 3 · 1.00
Energy, Environment, and Transportation Policieslevel 3 · 0.99
Global Energy and Sustainability Researchlevel 3 · 0.99

Sources

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

crossrefseen September 6, 2026
2023 · SPE Nigeria Annual International Conference and Exhibition · 2 citations
10.2118/217257-ms
openalexseen September 5, 2026
2023 · SPE Nigeria Annual International Conference and Exhibition · 2 citations
https://openalex.org/W4385376897

Impact of Crude Oil Price Volatilities on Petroleum Revenue Collection and Allocation in Ghana · Sankore