Effects of spatial consistency and individual difference on touch-induced visual suppression effect.

ABSTRACT: Crossmodal studies have reported not only facilitatory but also inhibitory perceptual interactions. For instance, tactile stimulation to the index finger of a hand leads to the degradation of visual discrimination performance (touch-induced visual suppression, TIVS). It has been suggested that the magnitude of TIVS depends on the spatial congruency of visuo-tactile stimuli and on individual differences in task performance. We performed a detailed investigation of the effects of spatial consistency and individual differences on the occurrence of TIVS. The visual target and tactile stimulus were presented at co-localized, ipsilateral but not co-localized, or contralateral positions. The degree of autistic traits has been reported to be well variable among the general population and to reflec

SUBMITTER: Hidaka S 

PROVIDER: S-EPMC6242815 | biostudies-literature | 2018 Nov

REPOSITORIES: biostudies-literature