An Examination of How Attention Influences Exposure Effects: Target Selection, Distractor Devaluation and Mere Exposure By
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Evaluative Consequences of Selective Attention: The Impact on Socially Meaningful Stimuli and Underlying Processes
Recently, evidence was found that processes of selective attention modulate affective evaluations (e.g., Raymond, Fenske, & Tavassoli, 2003). Specifically, previously ignored stimuli were found to be affectively devaluated. That is, after a search task, previously ignored stimuli (distractors) were evaluated more negatively than attended stimuli (targets) and previously not seen stimuli (novels...
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Previous research has shown that ignored stimuli are affectively devalued (i.e., distractor devaluation effect). Whereas previous research used feature-based selection tasks to investigate distractor devaluation, we used an object-based paradigm, allowing us to investigate open questions regarding underlying mechanisms. First, by using an object-based paradigm, we expected to find distractor de...
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Links between attention and emotion were investigated by obtaining electrophysiological measures of attentional selectivity together with behavioral measures of affective evaluation. Participants were asked to rate faces that had just been presented as targets or distractors in a visual search task. Distractors were rated as less trustworthy than targets. To study the association between the ef...
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There is growing evidence that mere exposure to drugs can induce long-term alterations in the neural systems that mediate reward processing, motivation, and behavioral control, potentially causing the pathological pursuit of drugs that characterizes the addicted state. The incentive sensitization theory proposes that drug exposure potentiates the influence of reward-paired cues on behavior. It ...
متن کاملAttentional modulation of the mere exposure effect.
The mere exposure effect refers to the phenomenon where previous exposures to stimuli increase participants' subsequent affective preference for those stimuli. This study explored the effect of selective attention on the mere exposure effect. The experiments manipulated the to-be-attended drawings in the exposure period (either red or green polygons in Experiments 1 and 2; both red and green po...
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تاریخ انتشار 2015