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Previous attentional set can induce an attentional blink with task-irrelevant initial targets

Thompson, C, Underwood, G and Crundall, D 2007, 'Previous attentional set can induce an attentional blink with task-irrelevant initial targets ' , Quarterly Journal of Experimental Psychology, 60 (12) , pp. 1603-1609.

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      Abstract

      Identification of a second target is often impaired by the requirement to process a prior target in a rapid serial visual presentation (RSVP). This is termed the attentional blink. Even when the first target is task-irrelevant an attentional blink may occur providing this first target shares similar features with the second target (contingent capture). An RSVP experiment was undertaken to assess whether this first target can still cause an attentional blink when it did not require a response and did not share any features with the following target. The results revealed that such task-irrelevant targets can induce an attentional blink providing that they were task-relevant on a previous block of trials. This suggests that irrelevant focal stimuli can distract attention on the basis of a previous attentional set.

      Item Type: Article
      Themes: Subjects / Themes > B Philosophy. Psychology. Religion > BF Psychology
      Subjects outside of the University Themes
      Schools: Colleges and Schools > College of Health & Social Care
      Colleges and Schools > College of Health & Social Care > School of Nursing, Midwifery, Social Work & Social Sciences > Centre for Social Justice Research
      Journal or Publication Title: Quarterly Journal of Experimental Psychology
      Publisher: Taylor & Francis
      Refereed: Yes
      ISSN: 1747-0218
      Depositing User: C Thompson
      Date Deposited: 20 Sep 2010 11:22
      Last Modified: 20 Aug 2013 17:24
      URI: http://usir.salford.ac.uk/id/eprint/10029

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