“…This method resulted in the identification of 42 behaviors: eye gaze duration and frequency (look to the face/head of the target person; Cappella, 1981), seating distance (measured as the distance between a chair the participant places and a chair in which the confederate is to sit), standing distance (measured via [a] a task in which participants walked toward the target person until they stopped [stop distance] or [b] an unobtrusive measurement of an interaction with a confederate), body lean (torso bend beyond vertical toward the target person), body orientation (degree to which the participant’s body is facing the target person), open posture (positioning the arms and legs away from the body; Mehrabian & Friar, 1969), laughter (a smile accompanied by an acoustically detectable exhaustion of air; Bryant et al, 2016), head cant (a lateral head tilt toward the shoulder axis; Krumhuber et al, 2007), talking (word count/duration of a person’s vocalizations; Cuperman & Ickes, 2009), gesticulation (signaling with the hands and arms when talking; Özyürek, 2002), primp (smoothing clothes with hands; Grammer et al, 1999), hair flip (tipping the head forward followed by throwing hair back; Grammer et al, 1999), head akimbo (arching one’s back and putting one’s hands behind the neck with elbows pointed up and out; Grammer et al, 1999), mimicry (imitating another person’s behavior; Lakin & Chartrand, 2003), and head nod (continuous movement of the head up and down; Woodall, Burgoon, & Markel, 1980).…”