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The aim of this study is to examine the extreme return spillovers among the US stock market sectors in the light of the COVID-19 outbreak. To this end, we extend the now-traditional Diebold-Yilmaz spillover index to the quantiles domain by building networks of generalized forecast error variance...
Persistent link: https://www.econbiz.de/10012495021
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...
Persistent link: https://www.econbiz.de/10014295230
We examined volatility spillover effects from five prominent global stock markets to India's stock market during the pre-and-post COVID-19 outbreak using daily adjusted closing prices between January 2019 and September 2021 from six capital markets. The structural breakpoint was identified as 23...
Persistent link: https://www.econbiz.de/10013397677
, and the duration of carry drawdowns. To explore the determinants of the length of carry losses, a model of carry drawdown … duration is estimated. We find evidence that drawdown duration varies systematically with expected return from the carry trade …
Persistent link: https://www.econbiz.de/10011568722
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This paper introduces the Markov-Switching Multifractal Duration (MSMD) model by adapting the MSM stochastic volatility … model of Calvet and Fisher (2004) to the duration setting. Although the MSMD process is exponential ß-mixing as we show in … asymptotic normality for general MSMD specifications. We show that the Whittle estimation is a computationally simple and fast …
Persistent link: https://www.econbiz.de/10010499581
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This paper uses analysts' forecasts to estimate a share's equity duration, a measure of a company's average cash …-flow maturity. We find that short duration equity is associated with high expected and realized returns, which cannot be attributed … to the shares' systematic risk exposure as implied by the market beta. Instead, we show that equity duration is a priced …
Persistent link: https://www.econbiz.de/10009671858