Using a sticky price-wage model with capital accumulation and adjustment costs, this paper analyses the welfare effects of non-fundamental asset price and investment fluctuations for the representative household. The welfare effect depends strongly on the steady state level around which the...

The paper studies the conduct of monetary policy, in a simple new Keynesian model, with adaptive learning on the part of the private sector. A key feature is that even though we start out with a linear “structural†model, the system and hence policy responses inherit the non-linear...