The role of peer social network factors and physical activity in adolescent girls

Carolyn C. Voorhees, David Murray, Greg Welk, Amanda Birnbaum, Kurt M. Ribisl, Carolyn C. Johnson, Karin Allor Pfeiffer, Brit Saksvig, Jared B. Jobe

Research output: Contribution to journalArticlepeer-review

138 Scopus citations


Objective: To study the relationship between peer-related physical activity (PA) social networks and the PA of adolescent girls. Methods: Cross-sectional, convenience sample of adolescent girls. Mixed-model linear regression analyses to identify significant correlates of self-reported PA while accounting for correlation of girls in the same school. Results: Younger girls were more active than older girls. Most activity-related peer social network items were related to PA levels. More PA with friends was significantly related to self-reported PA in multivariate analyses. Conclusions: Frequency of PA with friends was an important correlate of PA among the peer network variables for adolescent girls.

Original languageEnglish
Pages (from-to)183-190
Number of pages8
JournalAmerican Journal of Health Behavior
Issue number2
StatePublished - 1 Jan 2005


  • Adolescents
  • Girls
  • Physical activity
  • Social networks
  • Social support


Dive into the research topics of 'The role of peer social network factors and physical activity in adolescent girls'. Together they form a unique fingerprint.

Cite this