“Liquidity Regulation and the Size of the Fed’s Balance Sheet,” speech delivered at the Hoover Institution Monetary Policy Conference, Stanford University, Stanford, Calif., May 4, https://www.federalreserve.gov/newsevents/speech/quarles20180504a.htm. Sims, Eric, and Jing Cynthia Wu (2019).
“Evaluating Central Banks’ Tool Kit: Past, Present, and Future,” research prepared for the Conference on Monetary Policy Strategy, Tools, and Communication Practices (A Fed Listens Event), held at the Federal Reserve Bank of Chicago, June 4–5, https://www.chicagofed.org/~/media/others/events/2019/monetary-policyconference/3-sims-wu-central-banks-toolkit-pdf.pdf. - 15 Swanson, Eric T. (2018). “The Federal Reserve Is Not Very Constrained by the Lower Bound on Nominal Interest Rates,” NBER Working Paper Series 25123.