title: A model of the formation of illusory conjunctions in the time domain.
abstract: The authors present a model to account for the miscombination of features when stimuli are presented using the rapid serial visual presentation (RSVP) technique (illusory conjunctions in the time domain). It explains the distributions of responses through a mixture of trial outcomes. In some trials, attention is successfully focused on the target, whereas in others, the responses are based on partial information. Two experiments are presented that manipulated the mean processing time of the target-defining dimension and of the to-be-reported dimension, respectively. As predicted, the average origin of the responses is delayed when lengthening the target-defining dimension, whereas it is earlier when lengthening the to-be-reported dimension; in the first case the number of correct responses is dramatically reduced, whereas in the second it does not change. The results, a review of other research, and simulations carried out with a formal version of the model are all in close accordance with the predictions.
authors.affiliation: Facultad de Psicología, Universidad Autónoma de Madrid, Spain. juan.botella@uam.es
authors.forename: J
authors.initials: J
authors.lastname: Botella
authors.forename: M
authors.initials: M
authors.lastname: Suero
authors.forename: M I
authors.initials: MI
authors.lastname: Barriopedro
mesh_terms: D006801:Humans; D008960:Models, Psychological; D009903:Optical Illusions; D011897:Random Allocation; D011930:Reaction Time; D013997:Time Factors; D014796:Visual Perception / Q000502:physiology