We develop a life-cycle model that captures "absent-mindedness": the fact that many households have only the sketchiest understanding of their pattern of spending. The model generates precautionary spending, whereby absent-minded agents tend to consume more than attentive ones. The model also...

We develop a model of state-dependent pricing that we can log-linearize and compare to the standard Calvo model. In one extreme case, money is neutral with state-dependent pricing even though the probability of price adjustment is constant as in the Calvo model. We use this example to illustrate...