De Paoli, Scott, and Weeken [2010, Asset pricing implications of a New Keynesian model. Journal of Economic Dynamics and Control 34, 2056-73] study equity and bonds prices in a New Keynesian model with sticky nominal prices. This note argues that their model generates a behavior of the labor...

We study the impact of diverse beliefs on conduct of monetary policy. We use a New Keynesian Model solved with a quadratic approximation. Aggregation renders the belief distribution an aggregate state variable. Diverse expectations change standard results about a smooth trade-off between...