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This paper investigates the stock returns and volatility size effects for firm performance in the Taiwan tourism industry, especially the impacts arising from the tourism policy reform that allowed mainland Chinese tourists to travel to Taiwan. Four conditional univariate GARCH models are used...
Persistent link: https://www.econbiz.de/10010326144
) specification. In addition to asymmetry, which captures the different effects on conditional volatility of positive and negative …
Persistent link: https://www.econbiz.de/10010377212
models are important in estimating and forecasting volatility, as well as in capturing asymmetry, which is the different … confusion in the literature between asymmetry and leverage, as well as which asymmetric models are purported to be able to …
Persistent link: https://www.econbiz.de/10010421299
) specification. In addition to asymmetry, which captures the different effects on conditional volatility of positive and negative …
Persistent link: https://www.econbiz.de/10010421302
) specification can capture asymmetry, which refers to the different effects on conditional volatility of positive and negative …
Persistent link: https://www.econbiz.de/10010491325
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 …
Persistent link: https://www.econbiz.de/10010491351
) specification can capture asymmetry, which refers to the different effects on conditional volatility of positive and negative …
Persistent link: https://www.econbiz.de/10010491406
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...
Persistent link: https://www.econbiz.de/10011403543
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 …
Persistent link: https://www.econbiz.de/10011451515
incorporates general asymmetry and long memory (hereafter the RSV-GALM model). The contribution of the paper ties in with Robert … RSV-GALM model and a test for general asymmetry, and analyses the finite sample properties. The paper also develops an …
Persistent link: https://www.econbiz.de/10011662536