Robust monetary policy with imperfect knowledge, by Athanasios Orphanides and John C. Williams, June 2007, 747 kb, en.
Published in: Journal of Monetary Economics. July 2007; 54(5): 1406-35.
The decline of activist stabilization policy: natural rate misperceptions, learning, and expectations, by Athanasios Orphanides and John C. Williams, April 2004, 922 kb, en.
Published in: Journal of Economic Dynamics and Control. November 2005; 29(11): 1927-50
The performance of forecast-based monetary policy rules under model uncertainty, by Volker Wieland, John C. Williams and Andrew T. Levin, July 2001, 471 kb, en.
Published in: American Economic Review, June 2003, Vol 93 (3), pp 622-645