Girlfriend, boyfriend: Age and sex differences in intimate friendship. Authors: Sharabany, Ruth. U Haifa, Israel Gershoni, Ruth Hofman, John E. Source: Developmental Psychology, Vol 17(6), Nov, 1981. pp. 800-808. NLM Title Abbreviation: Dev Psychol Publisher: US : American Psychological Association ISSN: 0012-1649 (Print) 1939-0599 (Electronic) Language: English Keywords: ratings of intimate friendship with same- vs opposite-sex friend, 5th vs 7th vs 9th vs 11th graders Abstract: Investigated changes in intimate friendship with same- and opposite-sex friends in preadolescence and adolescence, using the Intimacy Scale. Ss were Israeli children from the 5th, 7th, 9th, and 11th grades (60 boys and 60 girls from each grade), who rated their friendship with a same- or opposite-sex best friend. There was a significant age difference in overall intimacy with same-sex friends. Frankness and spontaneity, knowing and sensitivity, attachment, exclusiveness, and giving and sharing were factors that changed with age. Trust and loyalty, and taking and imposing did not. Oppositesex friendship revealed a significant increase in intimacy with age. Boys and girls did not differ in reported opposite-sex friendship in the 5th and 7th grades, whereas girls in the 9th and 11th grades reported higher intimacy than did boys. This sex-by-age pattern of interaction was particularly evident for attachment and for trust and loyalty. Girls were higher in knowing and sensitivity, giving and sharing, and taking and imposing. The implications for further differentiation among types of peer relations and interrelation of dyadic friendship and cognitive growth are discussed. (42 ref) (PsycINFO Database Record (c) 2016 APA, all rights reserved) Document Type: Journal Article Subjects: *Friendship; *Human Sex Differences; *Intimacy; *Peer Relations; *Psychosocial Development PsycINFO Classification: Psychosocial & Personality Development (2840) Population: Human Age Group: Childhood (birth-12 yrs) School Age (6-12 yrs) Adolescence (13-17 yrs) Format Covered: Print Publication Type: Journal; Peer Reviewed Journal Release Date: 20060329 Copyright: American Psychological Association. 1981 Digital Object Identifier: http://dx.doi.org/10.1037/0012-1649.17.6.800 PsycARTICLES Identifier: dev-17-6-800 Accession Number: 1982-05587-001 Number of Citations in Source: 46