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shown that the covariance and correlation is not adequately specified under certain conditions. This implies that any … analysis of the persistence and the asymmetry of the correlation is difficult and potentially inaccurate. I therefore propose a … new Flexible Dynamic Correlation (FDC) model that parameterizes the conditional correlation directly and eliminates …
Persistent link: https://www.econbiz.de/10014089465
This paper examines co-movements and volatility spillovers in the returns of the euro, the British pound, the Swiss franc and the Japanese yen vis-à-vis the US dollar before and after the introduction of the euro. Based on dynamic correlations, variance decompositions, generalized VAR analysis,...
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This paper studies the effects of the June 2016 United Kingdom European Union membership referendum and the subsequently triggered article 50 on 43 major developed and emerging stock markets. Specifically, on a bivariate basis, we use dependence dynamics through copulas with regime switching of...
Persistent link: https://www.econbiz.de/10012927563
In order to examine non-linear predictability of the US and Japanese dividend-yield ratio, smooth transition regression model analysis is applied to an extended time period of data. The theoretical basis for investigating non-linear behaviour in stock returns can be based on the interaction...
Persistent link: https://www.econbiz.de/10012993353
Terrorist incidents exert a negative, albeit usually short-lived, impact on markets and equity returns. Given the integration of global financial markets, mega-terrorist events also have a high contagion potential with their shock waves being transmitted across countries and markets. This paper...
Persistent link: https://www.econbiz.de/10010243563
This work quantifies the financial and macroeconomic effects of the most significant Brexit events from 23 June 2016 up to 31 December 2019 for fifteen economies. The study uses high-frequency data and shows that following the referendum outcome, overall the 10-year government bond yield of the...
Persistent link: https://www.econbiz.de/10013289046
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