After reaching the effective lower bound for the federal funds rate in late 2008, the Federal Reserve turned to two unconventional policy tools -- quantitative easing and increasingly explicit and forward-leaning guidance for the future path of the federal funds rate -- in order to provide...

During the 2007-2010 financial crisis, central banks accumulated a vast amount of experience in acting as lender of last resort. This paper reviews the various ways that central banks provided emergency liquidity assistance (ELA) during the crisis, and discusses issues for the design of ELA...

After reaching the effective lower bound for the federal funds rate in late 2008, the Federal Reserve turned to two unconventional policy tools--quantitative easing and increasingly explicit and forward-leaning guidance for the future path of the federal funds rate--in order to provide...