Among the most notable, but least discussed, hallmarks of what I have called the "quiet revolution" in central banking practice (Blinder, 2004a) has been the movement toward making monetary policy decisions by committee. Until about a decade ago, most central banks had a single governor, who...

Over the last two decades, communication has become an increasingly importantaspect of monetary policy. These real-world developments have spawned a huge newscholarly literature on central bank communicationmostly empirical, and almost all of it written in this decade. We survey this...