Common sense suggests that water-deprived or food-deprived organisms should be more willing to consume foods or fluids that would be deemed undesirable under lower states of deprivation. With food, evidence favoring this account has been observed; however other studies find that hungry participants demonstrate increased finickiness--avoiding less…

Recent reviews of synesthesia concentrate upon rare neurodevelopmental examples and exclude common olfactory-induced experiences with which they may profitably be compared. Like the neurodevelopmental synesthesias, odor-induced experiences involve different sensory modalities; are reliable, asymmetric (concurrents cannot induce), and automatic;…

Olfactory memory is especially persistent. The current study explored whether this applies to a form of perceptual learning, in which experience of an odor mixture results in greater judged similarity between its elements. Experiment 1A contrasted 2 forms of interference procedure, "compound" (mixture AW, followed by presentation of new mixtures…