Self-bias modulates saccadic control

Alla Yankouskaya, D Palmer, J. Sui, Glyn W. Humphreys

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

We present novel data on the role of attention in eliciting enhanced processing of stimuli associated with self. Participants were required to make pro- or anti-saccades according to whether learned shape–label pairings matched or mismatched. When stimuli matched participants were required to make an anti-saccade, and when the stimuli mismatched a pro-saccade was required. We found that anti-saccades were difficult to make to stimuli associated with self when compared to stimuli associated with a friend and a stranger. In contrast, anti-saccades to friend-stimuli were easier to make than anti-saccades to stranger-stimuli. In addition, a correct anti-saccade to a self-associated stimulus disrupted subsequent pro-saccade trials, relative to when the preceding anti-saccade was made to other stimuli. The data indicate that self-associated stimuli provide a strong cue for explicit shifts of attention to them, and that correct anti-saccades to such stimuli demand high levels of inhibition (which carries over to subsequent pro-saccade trials). The self exerts an automatic draw on attention.

Original languageEnglish
Pages (from-to)2577-2585
Number of pages9
JournalQuarterly Journal of Experimental Psychology
Volume70
Issue number12
DOIs
Publication statusPublished - 2 Dec 2017

Keywords

  • Attention
  • Saccadic control
  • Self-bias

ASJC Scopus subject areas

  • Neuropsychology and Physiological Psychology
  • Physiology
  • Experimental and Cognitive Psychology
  • Psychology(all)
  • Physiology (medical)

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  • Cite this

    Yankouskaya, A., Palmer, D., Sui, J., & Humphreys, G. W. (2017). Self-bias modulates saccadic control. Quarterly Journal of Experimental Psychology, 70(12), 2577-2585. https://doi.org/10.1080/17470218.2016.1247897