title: Overlap in Facebook Profiles Reflects Relationship Closeness.
abstract: We assessed the association between self-reported Inclusion of Other in the Self (IOS) and Facebook overlap. Ninety-two participants completed online measures of IOS and investment model constructs. Researchers then recorded Facebook data from participants' profile pages. Results from multilevel models revealed that IOS predicted Facebook overlap. Furthermore, Facebook overlap was associated with commitment and investment in ways comparable to self-reported IOS. These findings suggest that overlap in Facebook profiles can be used to measure relationship closeness.
authors: a Southwestern University.
authors: Araceli M
authors: AM
authors: Castañeda
authors: Markie L
authors: ML
authors: Wendel
authors: Erin E
authors: EE
authors: Crockett
mesh_terms: D000293:Adolescent; D000328:Adult; D005191:Family Characteristics; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D061108:Social Media; D060756:Social Networking; D055815:Young Adult
keywords: Facebook; IOS; investment model; romantic relationships