Wenn die Vola aus dem Ruder läuft … – muss man eingreifen – oder?

Despite its sophisticated composition, the predictive power of VIX is similar to that of plain-vanilla measures, such as simple past volatility. The body of work dedicated to volatility forecasting models is overwhelming. Thousands of academics have devoted their entire careers to publishing models that supposedly are able to forecast volatility. Some authors have published well over 40 papers on this very … Read more »»»


