This paper presents a business-cycle model with heterogeneous agents that have access to complete markets but face endogenous borrowing and savings constraints. These constraints are motivated by the agents' limited commitment technology. In this environment, aggregate fluctuations are close to...

This paper argues that a simple general equilibrium model can explain two of the most persistent term structure puzzles. First, Donaldson, Johnsen, and Mehra (1990) show that while in the U.S. nominal term structure the interest rates are pro-cyclical and term spreads counter-cyclical the...