Disturbances affecting agents' intertemporal substitution are the key driving force of macroeconomic fluctuations. We reach this conclusion exploiting the asset pricing implications of an estimated general equilibrium model of the U.S. business cycle with a rich set of real and nominal frictions

Standard RBC models predict forecastable movements in output, consumption and hours that differ from those obtained from a VAR estimated on US data. The paper investigates whether introducing bounded rationality and learning generates business cycles properties which are empirically plausible....

We introduce a model of endogenous growth in which the returns to innovation are determined by the technology adoption decisions of the users of the new innovative technologies. The technology adoption decisions in our model consist of two dimensions. The first is when to adopt a new technology....

We introduce a joint model of labor market search and firm size dynamics to explain the differential in labor market and productivity outcomes between the U.S. and the European Union. At the core, our model is a hybrid of the labor market search model by Mortensen and Pissarides (1994) and the...