Showing 1 - 10 of 624,335
During the past decades, seasonal autoregressive integrated moving average (SARIMA) had become one of a prevalent linear models in time series and forecasting. Empirical research advocated that forecasting with non-linear models can be an encouraging alternative to traditional linear models....
Persistent link: https://www.econbiz.de/10012508859
Persistent link: https://www.econbiz.de/10011382028
apply extreme value theory (EVT) distributions to predict extreme losses of five South African (SA) financial times stock …
Persistent link: https://www.econbiz.de/10012604174
Persistent link: https://www.econbiz.de/10010417634
We study whether prices of traded options contain information about future extreme market events. Our option-implied conditional expectation of market loss due to tail events, or tail loss measure, predicts future market returns, magnitude, and probability of the market crashes, beyond and above...
Persistent link: https://www.econbiz.de/10010226098
Persistent link: https://www.econbiz.de/10010241908
This study aims to overcome the problem of dimensionality, accurate estimation, and forecasting Value-at-Risk (VaR) and … bulk distribution components. This implies that the combination of a stochastic econometric model with extreme value theory …
Persistent link: https://www.econbiz.de/10012804913
Persistent link: https://www.econbiz.de/10010518936
Persistent link: https://www.econbiz.de/10011428649
Persistent link: https://www.econbiz.de/10012653200