Showing 1 - 10 of 16
Persistent link: https://www.econbiz.de/10002100061
Persistent link: https://www.econbiz.de/10001547064
Persistent link: https://www.econbiz.de/10001656767
Persistent link: https://www.econbiz.de/10001899970
Persistent link: https://www.econbiz.de/10002100081
Persistent link: https://www.econbiz.de/10001685965
stochastically correlated default intensities, ormultivariate dynamic portfolio choice with volatility and correlation jumps. We then … dynamic portfolio choice. First, we find that a three-factor matrix AJD model can generatevariations of the implied volatility … skew term structures that are largely unrelated to the level andcomposition of the spot volatility.[...] …
Persistent link: https://www.econbiz.de/10009248844
This paper analyzes the relation between correlation risk and the cross-section of hedge fund returns.Legal framework and investment mandate imply that hedge funds can be severely exposed tocorrelation risk: Hedge funds ability to enter long-short positions can be useful to reduce marketbeta,...
Persistent link: https://www.econbiz.de/10009248845
This paper studies the effects of investors’ heterogeneous beliefs on the trading volume,price volatility, and … volatility increases.[...] …
Persistent link: https://www.econbiz.de/10009305076
In a Lucas orchard with heterogeneous beliefs, we study the link between market-wide uncertainty, difference of opinionsand co-movement of stock returns. We show that this link plays an important role in explaining the dynamics of equilibriumvolatility and correlation risk premia. In our...
Persistent link: https://www.econbiz.de/10009305103