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Looking at threat-relevant stimuli: The role of anxiety and coping style
Authors:Jongh A  Horst G T  Muris P  Merckerlbach H
Institution:a Department of Social Dentistry and Dental Health Education , Academic Centre for Dentistry Amsterdam.
Abstract:Abstract Results of numerous studies demonstrate that anxious subjects selectively attend to threat-related rather than to neutral stimuli. It has been argued that, as a result of this, anxious individuals more easily perceive and misattribute threatening stimuli in their environment, thereby creating a vicious circle of attention and anxiety. The evidence for this anxiety-linked attentional bias, however, is largely based on studies using subliminal or dichotic presentation of verbal stimuli. The present study sought to replicate these results by examining the relationship between anxiety and visual attention during prolonged exposure to threat-relevant (pictures of situations in a dental practice) and neutral (pictures of situations at a hairdresser salon) material with 45 women. No significant relationship emerged between dental trait anxiety and duration subjects directed gaze to the threat-relevant pictures. Neither self-reported state anxiety nor habitual coping style appeared to be significantly related to duration of visual attention for the threat-relevant pictures. Hence, no evidence was found supporting the hypothesis that high anxiety leads to a bias in attention towards emotionally threatening information. It is suggested that hypervigilance occurs in the early stages of the appraisal process.
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