“…Researchers have identified an early-latency (~180 ms following face onset) deflection in the ERP waveform known as the P2 that appears to reflect processes associated with the attempt to extract information about a target person's social category memberships. The face-elicited P2 is highly sensitive to social categories, such as race and gender (Amodio, 2009;Correll et al, 2006;Dickter & Bartholow, 2007;Dickter & Kittel, 2012;He et al, 2009;Ito & Bartholow, 2009;Ito & Tomelleri, 2017;Ito & Urland, 2003Kubota & Ito, 2007, 2017Simon & Gutsell, 2019;Volpert-Esmond & Bartholow, 2019;Volpert-Esmond et al, 2017;Willadsen-Jensen & Ito, 2006, 2015. In the broader information-processing literature, P2 amplitude has been associated with allocation of visual selective attention to goal-relevant stimuli (Hillyard & Münte, 1984;Luck & Hillyard, 1994;Wijers et al, 1989), which improves perception and performance by modifying sensory inputs early in processing (Mangun, 1995).…”