This paper examines the effectiveness of several of the Fed's unconventional monetary policies from 2007 to 2010 by comparing interest rate spreads with forecast estimates based on either the pure expectations hypothesis or the preferred habitat theory. We find that the effectiveness of these...

We study monetary policy at the zero lower bound in a traceable three-period model, in which price-level targeting emerges endogenously in the welfare function. We characterize optimal price-level forward guidance under discretion and commitment. Potentially non-monotonic discretionary welfare...