title: The more your mind wanders, the smaller your attentional blink: an individual differences study.
abstract: The present studies investigate the hypothesis that individuals who frequently report experiencing episodes of mind wandering do so because they under-invest attentional/executive resources in the external environment. Here we examined whether self-reported instances of mind wandering predict the magnitude of the "attentional blink" (AB) in a rapid serial visual presentation (RSVP) task, since a prominent view is that the AB derives from an over-investment of attention in the information stream. Study 1 demonstrates that subjective reports of mind wandering in a sustained attention task have a negative predictive relation with respect to the magnitude of the AB measured in a subsequent RSVP task. In addition, using the Spontaneous and Deliberate Mind Wandering Questionnaire in Study 2, we were again able to show that trait-level mind wandering in everyday life negatively predicts AB magnitude. We suggest that mind wandering may be the behavioural outcome of an adaptive cognitive style intended to maximize the efficient processing of dynamic and temporally unpredictable events.
authors.affiliation: a Department of Psychology , University of Waterloo , Ontario , Canada.
authors.forename: David R
authors.initials: DR
authors.lastname: Thomson
authors.forename: Brandon C W
authors.initials: BC
authors.lastname: Ralph
authors.forename: Derek
authors.initials: D
authors.lastname: Besner
authors.forename: Daniel
authors.initials: D
authors.lastname: Smilek
mesh_terms: D059031:Anticipation, Psychological / Q000502:physiology*; D001288:Attention / Q000502:physiology*; D054518:Attentional Blink / Q000502:physiology*; D005133:Eye Movements; D005260:Female; D006801:Humans; D007206:Individuality; D008297:Male; D010775:Photic Stimulation; D011930:Reaction Time / Q000502:physiology; D013334:Students; D013850:Thinking / Q000502:physiology*; D013997:Time Factors; D014495:Universities; D014796:Visual Perception / Q000502:physiology*
keywords: Attention; Attentional blink; Mind wandering