The purpose of this paper is to analyze an optimal one-period labor contract between one firm and one worker when there is no precommitment on employment. I assume, instead, that implementation is the responsibility of a third party (e.g. court of law) that observes only the wage rate and the...

We incorporate a renewable resource as a factor of production and store of value into an overlapping generations model. We characterize dynamics and stability of steady state equilibria by introducing the concave resource growth function. The nature of equilibria in the presence of...

We investigate the effect of government policies on fertility in a model where children are mainly seen as investment goods. To illustrate this effect we construct a simple overlapping generations economy in which households (parents) can invest both in children and financial assets. An...

We ask the question: Why is it proposed that successful structural economic reforms (such as deregulation) require accompanying fiscal policy actions? And under what conditions can gradual reforms succeed? We use a dynamic general equilibrium model. We show that financial repression increases...

In this paper we let economic agents choose whether to become fully rational or stay boundedly rational. Boundedly rational agents are less sophisticated in their information processing abilities. It is costly to acquire information needed to become fully rational, and thus not all agents are...