title: Trust development: testing a new model in undergraduate roommate relationships.
abstract: Interpersonal trust is a vital component of social relationships. In this study the roles of parental attachment, perceived similarity of trustee to self, and social exchange processes in trust development were investigated longitudinally with randomly assigned, same-sex undergraduate roommates during emerging adulthood. A total of 214 first-year students completed weekly self-report measures during the first 5 weeks of the fall semester. Perceived similarity measured the second week and social exchange with roommates across the 5 weeks predicted participants' trust in their roommate, with social exchange mediating the relation between perceived similarity and trust. Results highlight interrelations of social exchange and trust in established relationships.
authors.affiliation: a University of Alaska Anchorage.
authors.forename: Corrie B
authors.initials: CB
authors.lastname: Whitmore
authors.forename: Julie C
authors.initials: JC
authors.lastname: Dunsmore
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008137:Longitudinal Studies; D008297:Male; D010287:Parent-Child Relations; D012111:Residence Characteristics; D012938:Social Perception; D013334:Students / Q000523:psychology*; D013997:Time Factors; D035502:Trust / Q000523:psychology*; D055815:Young Adult
keywords: emerging adulthood; parental attachment; perceived similarity; social exchange; trust