Peer-group association and adolescent tobacco use

Area of Science:

• Adolescent Health
• Substance Use Research
• Social Psychology

Background:

• Previous research by Mosbach & Leventhal (1988) explored cigarette smoking in relation to peer-group identification among rural Wisconsin adolescents.
• Their findings indicated that problem-prone youth ('dirts') and high academic/social performers ('hot-shots') were most likely to smoke cigarettes.

Purpose of the Study:

• To replicate and extend the findings of Mosbach & Leventhal (1988) using a Southern California adolescent cohort.
• To investigate the use of both cigarettes and smokeless tobacco across identified peer groups.
• To test the hypothesis that athletes ('jocks') would be primary users of smokeless tobacco.

Main Methods:

• A replication study was conducted with a Southern California adolescent cohort.
• Adolescents were categorized into peer groups: 'dirts' (problem-prone), 'regulars' (average), 'hot-shots' (high performers), 'jocks' (athletes), and 'skaters' (skateboarders/surfers).
• Data were collected on the use of cigarettes and smokeless tobacco within these peer groups.

Main Results:

• Consistent with the original study, 'dirts' exhibited the highest rates of cigarette smoking.
• Contrary to the original findings, 'hot-shots' were found to be least likely to smoke cigarettes.
• Unexpectedly, 'skaters' and 'dirts' showed higher usage of smokeless tobacco compared to 'jocks', contradicting the initial hypothesis.

Conclusions:

• Adolescent tobacco use patterns, including both cigarettes and smokeless tobacco, are associated with specific peer group affiliations.
• Problem-prone youth ('dirts') demonstrate high engagement with both forms of tobacco.
• The study highlights differences in substance use behaviors across peer groups and geographic locations, suggesting the need for targeted prevention strategies.