Interplay between supramodal attentional control and capacity limits in the low-level visual processors modulate the tendency to inattention

摘要: When engaged in a demanding task, individuals may neglect unexpected visual stimuli presented concomitantly. Here we use change detection task to show that propensity inattention is associated with flexible allocation of attentional resources filter and represent information. This was reflected by N2 posterior contralateral (N2pc) delay activity (CDA) respectively, but also during high-order reorienting (known as anterior directing attention negativity, ADAN). Results differences noticing failing notice stimuli/changes are different patterns brain activity. processing (N2) working memory capacities low, mostly allocated small set-sizes tendency information early low-level (N2). high, saturation obtained larger set-sizes. select reorient (ADAN) maintain extra (CDA).