Discussion paper 588 has been withdrawn

This paper presents a stochastic monetary growth model with nominal rigidities and active monetary policy in which technological change contains both deliberate (internal) and serendipitous (external) learning mechanisms. The model is used to describe how the implications of monetary...

This paper presents a simple stochastic endogenous growth model with multiple shocks � a preference shock and a learning shock. The model is used to predict alternative relationships between growth and volatility on the basis of the underlying impulse source of fluctuations.