The effect of the COVID-19 epidemic on Moroccan sectoral indices: The entropy approach

The current study investigates the impact of the Coronavirus 2019 (COVID-19) pandemic on the volatility of Moroccan stock market sectoral indices. Shannon entropy with multiple estimators and Rényi entropy for different scales were calculated from February 1, 2019 to May 1, 2022, to measure volatili...

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Bibliographic Details
Main Authors: Fadwa Bouhlal, Moulay Brahim Sedra
Format: Article
Language:English
Published: LLC "CPC "Business Perspectives" 2022-12-01
Series:Investment Management & Financial Innovations
Subjects:
Online Access:https://www.businessperspectives.org/images/pdf/applications/publishing/templates/article/assets/17419/IMFI_2022_04_Bouhlal.pdf