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Latent inhibition: The effects of ITI and CS intensity during preexposure
Authors:Paul Schnur  R. E. Lubow
Affiliation:Fordham University/Lincoln Center USA;Tel-Aviv University, Tel-Aviv, Israel
Abstract:Two experiments are reported which test the effects of intertrial interval (ITI) and stimulus intensity during nonreinforced preexposure in the latent inhibition paradigm. In Experiment 1, using mice in an escape-avoidance task, latent inhibition was a direct function of the duration of stimulus intertrial interval during preexposure. In Experiment 2, using rats in a CER task, latent inhibition was a direct function of stimulus intensity during preexposure. These findings are discussed in terms of equivalent effects which have been reported in the habituation paradigm.
Keywords:Requests for reprints should be sent to Paul Schnur   Division of Social Sciences   Fordham University at Lincoln Center   New York   New York 10023.
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