The aim of this paper is twofold. First, it contributes to the long-running debate on the role of how uncertainty affects firms' investment decisions. Our results show that uncertainty is negatively correlated with investment. Secondly, it shows the desirability of a common European economic...

This paper focuses on environmental policies aimed at rising investment in pollution abatement capital. Capital irreversibility is not postulated but endogenized using a quadratic adjustment cost function. We assume that ecological uncertainty, i.e. uncertainty over the dynamics of pollution,...

This paper aims at analyzing the role of uncertainty on investment. In our analysis, we will follow recent economic literature concerning stochastic models of irreversible investment and restrict our attention to the Italian economy. We show that theoretically, and in the presence of...

This paper aims at analyzing the role of uncertainty on investment. In our analysis we will follow recent economic literature concerning stochastic models of irreversible investment and restrict our attention to the Italian economy. We show that theoretically, and in the presence of...

In this chapter we present a continuous time model with reversible abatement capital in order to analyze the effects of environmental policies on the value of the firm and investment decisions. We show that the effects depend on what sort of future policy are implemented. We focus on investment...