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We document strong U.S. stock and bond return predictability from several macroeconomic volatility series before 1982 … incorporating monetary policy and shocks with time-varying volatility. The predictability decline is consistent with changes in both … volatility, more persistent shocks with reduced volatility explain the lower predictability …
Persistent link: https://www.econbiz.de/10012968288
Persistent link: https://www.econbiz.de/10011990572
In a model where investors disagree about the fundamentals of two stocks, the state price density depends on investor disagreements for both stocks, especially the larger stock. This implies that disagreement among investors in a large firm has a spillover effect on the pricing of other stocks...
Persistent link: https://www.econbiz.de/10012972769
predictive variance. We show theoretically how this adjustment factor affects both average and volatility of excess returns. We … related to excess volatility as predicted by the model. Further confirming the model's implications, we also show how stock …
Persistent link: https://www.econbiz.de/10012487731
volatility índices (namely the originally created RTSVX and the new RVI that has replaced it), using daily data over the period …
Persistent link: https://www.econbiz.de/10011903723
In this paper, we review the most common specifications of discrete-time stochastic volatility (SV) models and … indices and foreign exchange rates. -- Stochastic volatility ; Markov chain Monte Carlo ; Metropolis-Hastings algorithm Jump …
Persistent link: https://www.econbiz.de/10003770817
break-even inflation rates when market volatility is high. Our model’s ability to be updated weekly makes it suitable for … real-time monetary policy analysis. -- Affine term structure models ; inflation expectations ; stochastic volatility …
Persistent link: https://www.econbiz.de/10003812556
frequency volatilities and correlations ; Dynamic conditional correlation ; Spline-GARCH ; Idiosyncratic volatility ; Long …
Persistent link: https://www.econbiz.de/10003821063
conditioning on skewness increases the predictive power of the volatility spread and that coefficient estimates accord with theory … of the volatility spread to skewness. We measure skewness from option prices and test these predictions. We find that … the term structure of option-implied volatility, skewness and kurtosis and find that time-dependence in returns has a …
Persistent link: https://www.econbiz.de/10003852916
shares, the market price of risk, the risk free rate, the bond prices at di erent maturities, the stock price and volatility …
Persistent link: https://www.econbiz.de/10003971310