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.

Revisiting overconfidence in investment decision-making: Further evidence from the U.S. market

2023Research in International Business and FinanceJournalOpen access

10.1016/j.ribaf.2023.102028 Full text33 citations

Authors

3 authors across 4 institutions in 3 countries.

Emmanuel Joel Aikins AbakahFirst author
- Tunis University (TN)
- Tunis El Manar University (TN)
as printed: Ahmed Bouteska
Murad Harasheh
Mohammad Zoynul AbedinSenior authorCorresponding

Fields

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

Financial Markets and Investment Strategieslevel 3 · 1.00
Market Dynamics and Volatilitylevel 3 · 1.00
Stock Market Forecasting Methodslevel 3 · 1.00

Sources

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

openalexseen September 9, 2026
2023 · Research in International Business and Finance · 33 citations
https://openalex.org/W4383617498

Revisiting overconfidence in investment decision-making: Further evidence from the U.S. market · Sankore