In an economy where entrepreneurs with unequal "abilities" face alternative investment projects, which differ in degree of risk and productivity, we analyse the Nash equilibrium contracts arising from a banks-borrowers game in the context of asymmetric information. We show that, for a particular...

This paper investigates the markup of price over marginal cost in Italian manufacturing branches. The approach used is an extension of Hall's model that addresses some measurement shortcomings and theoretical limitations that may affect this class of model.

We derive a measure of technological change using firm-level panel data and controlling for imperfect competition, increasing returns and unobserved factor utilization. We show that the latter variable accounts for a relevant portion of the cyclicality of the Solow residual. Our key finding is...

Unobservable labor utilization is recognized as a crucial feature of economic fluctuations. Yet very little is known on the behavior of work effort over the business cycle. By using firm-level panel data drawn from two high-quality sources, we obtain a microeconomic estimate of variable labor...

In an economy where entrepreneurs with unequal "abilities" face alternative investment projects, which differ in degree of risk and productivity, we analyse the Nash equilibrium contracts arising from a banks-borrowers game in the context of asymmetric information. We show that, for a particular...

The paper studies the transmission of monetary policy shocks in Italy, by means of a structural VAR, using a long data sample; focusing on a long sample period permits a comparison between the Italian evidence and the international literature and makes it possible to test the robustness of the...

We develop a model which accounts for the observed equity premium and average risk free rate, without implying counterfactually high risk aversion. The model also does well in accounting for business cycle phenomena.

We survey the existing work on the cross-country differences in the transmission of European monetary policy. We find that prior work, focusing on macroeconomic data, does not clearly answer the question posed in the title and offer some explanations for the ambiguity.

We investigate the role of information spillovers (IS) in determining firms' labor adjustments. We test the proposition that information on relevant state variables spills over through one firm's decision th those of other firms, assuming that spillovers matter only among frims that are both...