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Title: Searching for Peer Group Effects: A Test of the Contagion Hypothesis
Resulting in 1 citation.
1. Argys, Laura M.
Rees, Daniel I.
Searching for Peer Group Effects: A Test of the Contagion Hypothesis
Presented: Philadelphia, PA, Population Association of America Annual Meeting, March-April 2005
Cohort(s): NLSY97
Publisher: Population Association of America
Keyword(s): Adolescent Behavior; Behavior; Neighborhood Effects; Peers/Peer influence/Peer relations; Risk-Taking; Socioeconomic Status (SES); Substance Use

Permission to reprint the abstract has not been received from the publisher.

Using state-level variation in kindergarten start dates coupled with information on birth and interview dates to generate an exogenous measure of the relative age of a student's peer group, we find that, controlling for age, females with older peers are more likely to use substances than females with younger peers. In contrast, there is little evidence that having older peers is related to the risky behavior of male adolescents. Because there is no reason to suspect that birth and kindergarten start dates should be correlated with the choice of school, the socioeconomic status of a child's peers, or neighborhood unobservables, we view our results with regard to females as providing support for the idea that peer behavior can be contagious.
Bibliography Citation
Argys, Laura M. and Daniel I. Rees. "Searching for Peer Group Effects: A Test of the Contagion Hypothesis." Presented: Philadelphia, PA, Population Association of America Annual Meeting, March-April 2005.