We study the conditions that ensure rational expectations equilibrium (REE) determinacy and expectational stability (E-stability) in a standard sticky-price model augmented with the cost channel. We allow for varying degrees of pass-through of the policy rate to bank-lending rates. Strong...

The paper provides an overview of the literature on the role of monetary aggregates for conducting monetary policy and attempts to assess the role of these aggregates in the Polish monetary policy. We compare theoretical and empirical arguments which justify or undermine the need for usage of...

This paper points out a simple but important “money” issue in New Keynesian models. Once central bank-controlled bonds are included as part of the household budget constraint, New Keynesian models can no longer be considered in money-less framework, if we think of economic logic of the...