Džafer Alibegović – Faculty of Economics and Business, Trg oslobođenja – Alija Izetbegović 1, Sarajevo 71000, Bosnia & Herzegovina
Nejra Hadžiahmetović – Faculty of Economics and Business, Trg oslobođenja – Alija Izetbegović 1, Sarajevo 71000, Bosnia & Herzegovina
Lejla Dedović – Faculty of Economics and Business, Trg oslobođenja – Alija Izetbegović 1, Sarajevo 71000, Bosnia & Herzegovina
Keywords:
Stock market performance;
Levene’s test;
Volatility;
S&P 500;
DAX 40;
FTSE 250
Abstract: From the pure health crisis that countries faced at the very beginning of the COVID-19 pandemic, in later stages it led to the creation of multiple economic and financial vulnerabilities. When the world economies started recovering from the pandemic negative impacts, Russia started its invasion of Ukraine. The study aims to add to the growing body of literature on the topic of crises caused by the COVID-19 and Russian–Ukraine war by analyzing and comparing the volatility of the world’s leading stock market performance benchmarks in the pre-crisis and crisis periods. For the analysis, Levene’s test is used to check the homogeneity/heterogeneity of variances of stock market returns. Analysis shows that all indexes performed better in the Russian–Ukraine crisis compared to the COVID-19 crisis, i.e., the volatility of returns of all indexes is significantly lower in the Russian-Ukraine crisis compared to the COVID-19 crisis.
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7th International Scientific Conference – EMAN 2023 – Economics and Management: How to Cope With Disrupted Times, Ljubljana, Slovenia, March 23, 2023, SELECTED PAPERS, published by: Association of Economists and Managers of the Balkans, Belgrade, Serbia; ISBN 978-86-80194-70-7, ISSN 2683-4510, DOI: https://doi.org/10.31410/EMAN.S.P.2023
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