This paper introduces a general method to study learnability of equilibria resulting from agents using misspecified forecasting models. One can represent the actual and perceived laws of motion (PLM) as seemingly unrelated regressions and then linearly project the actual law of motion into the...

The reload provision in an employee stock option entitles its holder to receive one new (reload) option from the employer for each share tendered as the payment of strike upon the exercise of the stock option. The number of reloads allowed can be finite or infinite. The shout feature in a call...

This paper adopts a stochastic overlapping generations framework to analyze the allocation of aggregate financial risks under different social security systems and a majority voting rule. We study whether there will be switches between pay-as-you-go (PAYG) and fully funded (FF) systems in such...

Using Woodford's finance-constrained model [Woodford, M., 1986. Stationary sunspot equilibria in a finance constrained economy. Journal of Economic Theory 40, 128-137] with external effects in production as in Barinci and Cheron [2001. Sunspots and business cycle in a finance constrained...

We address an important business cycle fact, i.e., the amplified and hump-shaped responses of output to productivity shocks, in a dynamic general equilibrium model with financial frictions. Models with financial frictions in the current literature have either the amplification mechanism or the...

In the context of the classical stochastic growth model, we provide a simple proof that the optimal capital sequence is strictly bounded away from zero whenever the initial capital is strictly positive. We assume that the utility function is bounded below and the shocks affecting output are...