In this paper, we differentiate consumption from expenditure by incorporating price search decision into an otherwise standard life-cycle model. In our model, households can pay lower prices for the same consumption good if they allocate more time for price search. We first analytically show...

This paper studies sovereign debt and default dynamics under alternative disclosure arrangements in a sovereign default model incorporated with asymmetric information and long-term debt. Government is assumed to have access to both international bond financing and non-Paris club lending (a...

This paper studies sovereign debt and default dynamics under alternative disclosure arrangements in a sovereign default model incorporated with asymmetric information and long-term debt. Government is assumed to have access to both international bond financing and non-Paris club lending (a...

Can shifts in the credit supply generate a boom-bust cycle similar to the one observed in the US around 2008? To answer this question, we develop a general equilibrium model that combines a rich heterogeneous agent overlapping-generations structure of households who make housing tenure decisions...