Federal Reserve Bank of St. Louis and Bullard, James. "Modernizing Monetary Policy Rules : Landing Page : Economic Club of Memphis, Memphis, Tenn." in Statements and Speeches of James Bullard (October 18, 2018). https://fraser.stlouisfed.org/title/7161/item/654891/content/pdf/bullard_20181018_landingpage, accessed on May 9, 2026.