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A wide variety of conditional and stochastic variance models has been used to estimate latent volatility (or risk). In …
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, Marketing, Management, and Psychology, and discusses research issues that are related to the various disciplines. Academics … testing have good size and high power. Thereafter, academics and practitioners could apply theory to analyse some interesting …
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The paper investigates the impact of jumps in forecasting co-volatility, accommodating leverage effects. We modify the jump-robust two time scale covariance estimator of Boudt and Zhang (2013)such that the estimated matrix is positive definite. Using this approach we can disentangle the...
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, Marketing, Management, and Psychology, and discusses some research that is related to the seven disciplines. Academics could … testing have good size and high power. Thereafter, academics and practitioners could apply theory to analyse some interesting …
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Financial risk management is difficult at the best of times, but especially so in the presence of economic uncertainty … and financial crises. The purpose of this special issue on "Advances in Financial Risk Management and Economic Policy … methods have contributed significantly to the analysis of financial risk management when there is economic uncertainty …
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