Benhabib, Jess; Schmitt-Grohé, Stephanie; Uribe, Martín - C.E.P.R. Discussion Papers - 2001
Once the zero-bound on nominal interest rates is taken into account, Taylor-type interest-rate feedback rules give rise to unintended self-fulfilling decelerating inflation paths and aggregate fluctuations driven by arbitrary revisions in expectations. These undesirable equilibria exhibit the...