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Purpose: This paper examines the associative and causal relationship between changes in the implied volatility index …, irrespective of the bear and bull market cycles. We also find that this relation is asymmetric in nature i.e. volatility spikes are … to market movements as per the "volatility feedback hypothesis" holding during bear periods only in developed countries …
Persistent link: https://www.econbiz.de/10012219567
We compare two bootstrap methods for assessing mutual fund performance. Kosowski, Timmermann, Wermers and White (2006) produces narrow confidence intervals due to pooling over time, while Fama and French (2010) produces wider confidence intervals because it preserves the cross-correlation of...
Persistent link: https://www.econbiz.de/10013013404
We compare two bootstrap methods for assessing mutual fund performance. Kosowski, Timmermann, Wermers and White (2006) produces narrow confidence intervals due to pooling over time, while Fama and French (2010) produces wider confidence intervals because it preserves the cross-correlation of...
Persistent link: https://www.econbiz.de/10012996414
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
A major obstacle for research in international asset pricing and corporate finance has been a lack of reliable and publicly available data on international common risk factors and portfolios. To address this gap, we provide a step-by-step description of how appropriately screened data from...
Persistent link: https://www.econbiz.de/10008798062
Demand is growing for a better understanding of how assets are priced in countries outside of the U.S. While financial data are available for many firms world-wide, it is important to have a reliable and replicable method of constructing high-quality systematic risk factors from these data. This...
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