Adaptive Learning, Persistence, and Optimal Monetary Policy
Vitor Gaspar, Frank Smets, David Vestin
Journal Of The European Economic Association, vol. 4, 2006, p. 376-385.

Monetary Policy over Time
Vitor Gaspar, Frank Smets, David Vestin
Macroeconomic Dynamics, vol. 10, 2006, p. 207-229.