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  1. 1. Visual Attentional Capture Resists Modulation in Singleton Search under Verbal Working Memory Load

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Martin Johansson; [2016]
    Nyckelord :singleton search; visual attention; attentional orienting; selective attention; attentional capture; top - down; bottom - up; verbal working memory; AVGP; trait anxiety;

    Sammanfattning : Visual attentional capture is a form of visual attentional selection that is automatic and involuntary in nature, and is of high adaptive value as it allows visual attention to be oriented in a reflexive manner towards visual information without necessarily being guided by pre-existing knowledge, goals, and plans. According to the load-hypothesis (Lavie & De Fockert, 2005), attentional capture of salient stimuli increases under load on working memory due to disruption of stimulus-processing priorities. LÄS MER