Predetermined Prices and the Persistent Effects of Money on Output Staff Working Paper 2001-13 Michael Devereux, James Yetman This paper illustrates a model of predetermined pricing, where firms set a fixed schedule of nominal prices at the time of price readjustment, based on the work of Fischer (1977). This type of price-setting specification cannot produce any excess persistence in a fixed-duration model of staggered prices, but we show that with a probabilistic model of price adjustment, as in Calvo (1983), a predetermined pricing specification can produce excess persistence. Content Type(s): Staff research, Staff working papers Topic(s): Monetary policy transmission JEL Code(s): E, E3, E30