The paper investigates how the interplay between business cycles and long-run growth shapes the dynamics of economies characterized by financial market imperfections. Most of standard economic literature has centered the analysis of decentralized economies on the representative agent hypothesis...

We develop an OLG model in which the distribution of wealth makes monetary policy non-superneutral at the individual level. In other words monetary policy may have distributional consequences. We demonstrate that in a representative agent economy, monetary policy would be superneutral both at...

In this paper we develop an overlapping generation version of Kiyotaki and Moore's (hereafter KM) model of the "Credit Cycle". In each period the population consists of two classes of agents: a group of financially constrained agents ("farmers") and one of unconstrained agents ("gatherers")....

In this paper we develop an OLG model with heterogeneous agents, money and bequests, introducing occupational choice and financing constraints when capital markets are imperfect. We show how, under appropriate conditions, all the moments of the distribution are affected by changes in money...

In this paper we deal with the validation of an agent-based model and, in particular, with the technical validation process, that is to say all the set of test and methods used to analyze if the results of a simulation agree with reality. Today, thanks to some important studies, validation...

Within a standard framework à la Arrow-Debreu, we investigate the dynamics emerging from the interactions of heterogeneous households and firms that are adaptive price setters and financially constrained. We show that depending on the stringency of the financial constraints the model can settle...