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This paper examines the informational content of commodity futures term structures over time. Time series of commodity prices and returns are analyzed by means of static and rolling principal component analysis. We use weekly data from January 1998 to July 2009 of 23 commodity underlyings from...
Persistent link: https://www.econbiz.de/10013143541
This paper studies how volatility affects the risk premium in crude oil futures through a discrete-time term structure model with long-run and short-run GARCH-type volatility components. Estimated using WTI crude oil futures data from January 1990 to July 2016, our model simultaneously matches...
Persistent link: https://www.econbiz.de/10013247149
To assess the economic determinants of oil futures volatility, we firstly develop and estimate a multi-factor oil futures pricing model with stochastic volatility that is able to disentangle long-term, medium-term and short-term variations in commodity markets volatility. The volatility...
Persistent link: https://www.econbiz.de/10012848651
Term premiums, defined as the excess return of long-dated contracts over short-dated contracts, in commodity futures are strongly predictable, both in the time series and in the cross section, by roll yield spreads. Strategies that exploit this predictability show sizable Sharpe ratios and are...
Persistent link: https://www.econbiz.de/10012959999
We solve a dynamic general equilibrium model with generalized disappointment aversion preferences and continuous state endowment dynamics. We apply the framework to the term structure of interest rates and show that the model generates an upward sloping term structure of nominal interest rates,...
Persistent link: https://www.econbiz.de/10013005999
I show how funding costs to derivatives dealers' shareholders for carrying and hedging inventory affect mid-market derivatives prices. An implication is that some supposed "no-arbitrage" pricing relationships, such as put-call parity, frequently break down. I also explore the implications for...
Persistent link: https://www.econbiz.de/10012970030
This is a survey of the basic theoretical foundations of intertemporal asset pricing theory. The broader theory is first reviewed in a simple discrete-time setting, emphasizing the key role of state prices. The existence of state prices is equivalent to the absence of arbitrage. State prices,...
Persistent link: https://www.econbiz.de/10014023860
I build a dynamic capital structure model that demonstrates how business-cycle variations in expected growth rates, economic uncertainty, and risk premia influence firms' financing and default policies. Countercyclical fluctuations in risk prices, default probabilities, and default losses arise...
Persistent link: https://www.econbiz.de/10013155971