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) specification. In addition to asymmetry, which captures the different effects on conditional volatility of positive and negative …
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This article investigates competition in a market with an emerging technology using a discrete choice model to analyze demand and welfare. We focus on industry structure and investigate the impact of different market structures on demand for the new technology and on welfare. The car market...
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) specification can capture asymmetry, which refers to the different effects on conditional volatility of positive and negative …
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models are important in estimating and forecasting volatility, as well as capturing asymmetry, which is the different effects … between asymmetry and leverage, as well as which asymmetric models are purported to be able to capture leverage, the purpose …
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) specification can capture asymmetry, which refers to the different effects on conditional volatility of positive and negative …
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futures markets, and the effects of overnight returns, volume, realized volatility, asymmetry, and spillovers across the four … relating to alternative models of mean and variance feedback and asymmetry for intra-daily returns, asymmetry and volatility …
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This paper applies the Hafner and Herwartz (2006) (hereafter HH) approach to the analysis of multivariate GARCH models using volatility impulse response analysis. The data set features ten years of daily returns series for the New York Stock Exchange Index and the FTSE 100 index from the London...
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