Effects of attention on localization of stimuli in the visual field.
Subjects localized a small letter that appeared inside one of three large circles that was either validly or invalidly cued. The results indicated that, although unattended stimuli were localized fairly accurately, attention still improved localization. Moreover, the results revealed a greater dispersion of localization responses along the horizontal axis and also showed that mislocalization of attended peripheral stimuli is biased toward the periphery.
Department of Psychology, Tel Aviv University, Israel. jehoshua@freud.tau.ac.il
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Bareket
D000328:Adult; D001288:Attention; D006801:Humans; D014794:Visual Fields; D014796:Visual Perception