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volatility, which has not been studied earlier. The study examines squared stock index returns of equity in 35 markets, including … of volatility. Results from the conditional heteroskedasticity long memory model show the evidence of long memory in the …
Persistent link: https://www.econbiz.de/10012022043
In this paper, we explore the interconnection and existing relationships between the Sovereign Credit Default Swaps (henceforth, CDS) and the stock markets of the main European countries. Thus, the goal of this paper is to test if the CDS premia can predict the stock market returns of the most...
Persistent link: https://www.econbiz.de/10011870707
This paper uses fractional integration techniques to examine the stochastic behaviour of high and low stock prices in Europe and then to test for the possible existence of long-run linkages between them by looking at the range, i.e., the difference between the two logged series. Specifically,...
Persistent link: https://www.econbiz.de/10012022262
This paper examines lead-lag relationships between monthly index returns from 18 European industries. Several interesting and clear relationships are found that call into question the efficiency of European stock markets. While the Automobiles & Parts sector lags more than half of the other...
Persistent link: https://www.econbiz.de/10011573194
In this paper, we used the GARCH (1,1) and GARCH-M (1,1) models to investigate volatility and persistence at daily … persistence of volatility, meaning that the conditional volatility tends to revert faster to the long-term mean than the other … statistically significant and positive (thus confirming the hypothesis that an increase in volatility leads an increase in future …
Persistent link: https://www.econbiz.de/10011964941
in terms of stock returns and stock price volatility. Granger causality tests show the presence of bidirectional … causality for returns as well as volatility series. The results based on a VAR framework indicate a more limited number of short …
Persistent link: https://www.econbiz.de/10014049163
, though their volatility persistence has decreased. …This paper analyses the impact of the Covid-19 pandemic on the degree of persistence of European stock markets …. Specifically, it uses fractional integration methods to estimate persistence at the daily, weekly and monthly frequencies in the …
Persistent link: https://www.econbiz.de/10012653308
This paper examines persistence, structural breaks and non-linearities in the case of five European stock market …
Persistent link: https://www.econbiz.de/10012024535
conditional volatility and return to determine the risk-return relationship. We find that the risk-return trade-off is generally …
Persistent link: https://www.econbiz.de/10013035291
capitalisation equities, and suggests that weak-form efficiency can be influenced by high market volatility …
Persistent link: https://www.econbiz.de/10013089775