“…Social-psychological studies have further shown that TPEs are habitually analyzed according to their demographic composition (e.g., whether those involved in an encounter differ in terms of their race; Pryor, Reeder, & Monroe, 2012) and their momentary level of formality, intimacy, rapport, and subordination/domination (e.g., Burgoon, Buller, Hale, & de Turck, 1984; Mason, Magee, & Fiske, 2014). Additional impressions of importance seem to concern whether TPEs entail positive or negative interpersonal behavior (e.g., kissing vs. pushing someone; Vrticˇka, Sander, & Vuilleumier, 2012), primarily serve a bonding or an instrumental function (e.g., hugging vs. carrying a heavy box; Canessa et al, 2012; Quadflieg, Ul-Haq, & Mavridis, 2016), and/or follow prevalent norms of social conduct (e.g., whether a man or a woman proposes marriage; de Oliveira Laux et al, 2015). Finally, TPEs frequently trigger far-reaching speculations about people’s type of acquaintance and interpersonal obligations (e.g., whether two people are strangers, friends, or family; Costanzo & Archer, 1989).…”