Showing 1 - 10 of 19,627
Jesús Fernández-Villaverde, Pablo A. Guerrón-Quintana, Juan F. Rubio-Ramírez and Martín Uribe (2011) find that risk … rate risk shock increases by 63 percent and the contribution of interest rate risk shocks to business cycle volatility more … than doubles. Hence, risk matters more in the recalibrated model. However, the recalibrated model does worse in capturing …
Persistent link: https://www.econbiz.de/10010354846
It is well-known that interest rates are extremely persistent, yet they are best modeled and understood as stationary processes. These properties are contradictory in the workhorse Gaussian affine term structure model in which the persistent data often result in unit roots that imply...
Persistent link: https://www.econbiz.de/10012897091
We introduce a tractable multi-currency model with stochastic volatility and correlated stochastic interest rates that takes into account the smile in the FX market and the evolution of yield curves. The pricing of vanilla options on FX rates can be performed efficiently through the FFT...
Persistent link: https://www.econbiz.de/10013064455
Asset prices depend on two elements: the dynamics of the state variables and the pricing kernel. Traditional term structure models differ in factor dynamics. However, most of them imply a log-linear pricing kernel. We investigate empirically the role of factor dynamics and pricing kernel in...
Persistent link: https://www.econbiz.de/10013128393
Asset prices depend on two elements: the dynamics of the state variables and the pricing kernel. Traditional term structure models differ in factor dynamics. However, most of them imply a log-linear pricing kernel. We investigate empirically the role of factor dynamics and pricing kernel in...
Persistent link: https://www.econbiz.de/10013131142
stochastic volatility (USV): volatility risk that cannot be hedged with bonds or swaps. Simulated data is used to assess the …, unspanned. By comparing hedged and unhedged returns of interest-rate options, I assess volatility risk relative to interest …-rate risk, providing a conceptual framework with quantitative guidelines …
Persistent link: https://www.econbiz.de/10012903769
this model is that the risk premium of yields is directly driven by the time-varying variance-covariance of the VAR …
Persistent link: https://www.econbiz.de/10013142186
It is well-known that interest rates are extremely persistent, yet they are best modeled and understood as stationary processes. These properties are contradictory in the workhorse Gaussian affine term structure model in which persistent data often result in unit roots that imply...
Persistent link: https://www.econbiz.de/10012111254
two components to describe the time-series dynamics. Relative to the risk-neutralmodel, the mixture model is able to let …
Persistent link: https://www.econbiz.de/10013147078
excess kurtosis. Therefore, we revisited the fundamental relation between expected growth and the real risk-free rate … growth and real risk-free interest rate, and a negative relationship between macroeconomic uncertainty and real rates … lowers the level of persistence of consumption growth and adds more dimensions of risk that are not captured by conditional …
Persistent link: https://www.econbiz.de/10014239651