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Simple regression tests that have power against the alternatives that. asset prices and expected future asset returns are excessively volatile are developed and performed for the foreign exchange and stock markets. These tests have a number of advantages over alternative, variance hounds...
Persistent link: https://www.econbiz.de/10012786275
. Assuming that news has only country specific autocorrelation such as a heat wave. any intra-daily volatility spillovers (meteor …. Using a volatility type of vector autoregression we examine the impact of news in one market on the time path of volatility …
Persistent link: https://www.econbiz.de/10012762800
The key objective of this study is to investigate the return and volatility spillover effects among stock market … trivariate VAR BEKK GARCH (1,1) model, the study finds that there are significant return and volatility spillover effects between … and the US stock market to the Korean stock market, and the volatility spillover effect from the Japanese stock market to …
Persistent link: https://www.econbiz.de/10013003256
Persistent link: https://www.econbiz.de/10013189116
This paper analyses the explanatory power of the frequency of abnormal returns in the FOREX over the period 1994-2019. The following hypotheses are tested: frequency of abnormal returns is asignificant driver of price movements (H1); it does not exhibit seasonal patterns (H2); it is stable over...
Persistent link: https://www.econbiz.de/10013174306
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Persistent link: https://www.econbiz.de/10012486281
The key objective of this study is to investigate the return and volatility spillover effects among stock market … trivariate VAR BEKK GARCH (1,1) model, the study finds that there are significant return and volatility spillover effects between … and the US stock market to the Korean stock market, and the volatility spillover effect from the Japanese stock market to …
Persistent link: https://www.econbiz.de/10011572873
Persistent link: https://www.econbiz.de/10011716496
Persistent link: https://www.econbiz.de/10011594540