The association of smaller interpersonal distance with likeability and popularity (both individual
and dyadic) is consistent with previous findings on mere exposure and intergroup contact theory
(e.g., Pettigrew & Tropp, 2006; Zajonc, 2001). This theory states that people think more positively
about each other when they are exposed to each other and have more contact. In the school context,
children can interact and collaborate more with classmates who sit next to them or in the same group.
As a result, they get to know these classmates well and perceive them positively. The significant associations
of physical closeness in the classroom and peer perceptions of status, therefore, might be
explained by increased opportunities to collaborate and interact with each other.