title: The relationship between dimensions of love, personality, and relationship length.
abstract: The present study examined the associations among participant demographics, personality factors, love dimensions, and relationship length. In total, 16,030 participants completed an internet survey assessing Big Five personality factors, Sternberg's three love dimensions (intimacy, passion, and commitment), and the length of time that they had been involved in a relationship. Results of structural equation modeling (SEM) showed that participant age was negatively associated with passion and positively associated with intimacy and commitment. In addition, the Big Five factor of Agreeableness was positively associated with all three love dimensions, whereas Conscientiousness was positively associated with intimacy and commitment. Finally, passion was negatively associated with relationship length, whereas commitment was positively correlated with relationship length. SEM results further showed that there were minor differences in these associations for women and men. Given the large sample size, our results reflect stable associations between personality factors and love dimensions. The present results may have important implications for relationship and marital counseling. Limitations of this study and further implications are discussed.
authors.affiliation: Department of Psychology, Goldsmiths, University of London, New Cross, London, SE14 6NW, UK.
authors.forename: Gorkan
authors.initials: G
authors.lastname: Ahmetoglu
authors.forename: Viren
authors.initials: V
authors.lastname: Swami
authors.forename: Tomas
authors.initials: T
authors.lastname: Chamorro-Premuzic
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008149:Love; D008297:Male; D008875:Middle Aged; D008960:Models, Psychological; D010551:Personality; D012747:Sexual Partners; D011795:Surveys and Questionnaires