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COVID-19 Infection Data, Policy Interventions or Sentiment; What Explains International Stock Returns and Volatility?

Virk, Nader - 2021

We examine the impact of COVID-19 (C-19) pandemic on global equity markets by constructing novel infection indices. Our results show that the impact of prompt and large-scale policy interventions is ambiguous yet statistically significant. However, in this equivocality, the impact of global...

Persistent link: https://www.econbiz.de/10013242732

Volatility spillover effects during pre-and-post COVID-19 outbreak on Indian market from the USA, China, Japan, Germany, and Australia

Thangamuthu, Mohanasundaram; Maheshwari, Suneel; Naik, … - In: Journal of risk and financial management : JRFM 15 (2022) 9, pp. 1-15

We examined volatility spillover effects from five prominent global stock markets to India's stock market during the … and compare the results pre-and-post COVID-19. Results show that previous period news and volatility feeds the next period …'s volatility significantly and the volatility is found to be persistent. The analysis also shows that during the pre-COVID period …

Persistent link: https://www.econbiz.de/10013397677

Changes in the impact of US macroeconomic news on financial markets the example of the Warsaw Stock Exchange

Gurgul, Henryk; Hastenteufel, Jessica; Wójtowicz, Tomasz - In: Statistics in transition : an international journal of … 22 (2021) 4, pp. 41-58

Due to the high importance of the American economy, in the past, announcements of US macroeconomic data were shown to have a significant impact on financial markets in general, and on European stock markets in particular. However, as this effect may vary in time, this paper examines the changes...

Persistent link: https://www.econbiz.de/10012818165

Sensitivity, persistence and asymmetric effects in international stock market volatility during the global financial crisis

Gabriel, Vitor - In: Revista de métodos cuantitativos para la economía y … 19 (2015), pp. 42-65

Financial market volatility is an important element when setting up port- folio management strategies, option pricing … and market regulation. The Subprime crisis affected all markets around the world. Daily data of twelve stock indexes for … bigger impact on stock market volatility, namely at sensitivity, persistence and asymmetric effects. …

Persistent link: https://www.econbiz.de/10011306093