We model the properties of equilibrium spot and futures oil prices in a general equilibrium production economy with two goods. In our model production of the consumption good requires two inputs: the consumption good and a Oil. Oil is produced by wells whose flow rate is costly to adjust....

We characterize a three-factor model of commodity spot prices, convenience yields, and interest rates, which nests many existing specifications. The model allows convenience yields to depend on spot prices and interest rates. It also allows for time-varying risk premia. Both may induce mean...

We model equilibrium spot and futures oil prices in a general equilibrium production economy. In our model production of the consumption good requires two inputs: the consumption good and a commodity, e.g., Oil. Oil is produced by wells whose flow rate is costly to adjust. Investment in new Oil...

We develop a three-factor Gaussian model of commodity spot prices, convenience yields and interest rates, which extends previous research (e.g., Brennan (1991), Gibson and Schwartz (1990), Schwartz (1997), Ross (1997), Schwartz and Smith (2000)) in two ways. First, the model is maximal, and thus...

We model oil price dynamics in a general equilibrium production economy with two goods: a consumption good and oil. Production of the consumption good requires drawing from oil reserves. Investment necessary to replenish oil reserves is costly and irreversible. We solve for the optimal...

<section xml:id="fut21649-sec-0001"> This study extends the maximal affine models of single assets to a multi‐commodity setup. We show that the correlated version of maximal affine models for a single commodity is no longer maximal for multiple commodities. In the maximal model, the convenience yield of a certain commodity could...</section>