regime during a deceleration in economic activity and with headline and core inflation remaining well below the FOMC's 2 … percent inflation target. Moreover, both short- and long-term inflation expectations were drifting lower. These developments …

linking interest rates to forecasts of future inflation. Such rules have been found to give rise to aggregate fluctuations due … properties of interest-rate rules whereby the central bank responds to a measure of past inflation. The consensus view that has … inflation are likely to ensure global stability provided that the coefficient on lagged interest rates is greater than unity. …