Time-frequency domain analysis of investor fear and expectations in stock markets of BRIC economies

Autor: Owusu Junior, Peterson, Adam, Anokye M., Asafo-Adjei, Emmanuel, Boateng, Ebenezer, Hamidu, Zulaiha, Awotwe, Eric
Zdroj: In Heliyon October 2021 7(10)
Databáze: ScienceDirect