Paustian, M. and Stoltenberg, C. (2008). Optimal interest rate stabilization in a basic sticky-price model Journal of Economic Dynamics and Control, 32(10):3166--3191.
-
Affiliated author
-
Publication year2008
-
JournalJournal of Economic Dynamics and Control
This paper studies optimal monetary policy with the nominal interest rate as the single policy instrument. Firms set prices in a staggered way without indexation and real money balances contribute separately to households’ utility. The optimal deterministic steady state under commitment is the Friedman rule—even if the importance assigned to the utility of money is small relative to consumption and leisure. We approximate the model around the optimal steady state as the long-run policy target. Optimal monetary policy is characterized by stabilization of the nominal interest rate instead of inflation stabilization as the predominant principle.