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This research examines the correlations between the return volatility of cryptocurrencies, global stock market indices, and the spillover effects of the COVID-19 pandemic. For this purpose, we employed a two-stage multivariate volatility exponential GARCH (EGARCH) model with an integrated...
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economic aspects of the world. This study investigated the Islamic stock market's reaction and changes in volatility before and …
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The COVID-19 pandemic, declared on March 11, 2020 by the World Health Organisation (WHO), has had a severe economic and … financial impact on every economy around the world. This paper aims to analyze the short-term impact of COVID-19 on global … sectors (Pharma, Healthcare, Information Technology, Hotel & Airline) based on the indices of three different economies (World …
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This study investigates the volatility and external shock persistence within the financial and alternative assets markets during times of crises triggered by Covid-19 and the war in Ukraine. Univariate GARCH family models are used to capture the effect of financial turmoil caused by recent...
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