This research was supported by the John D. and Catherine T. MacArthur Foundation Research Network on Adolescent Development and Juvenile Justice.
Adolescents Prefer More Immediate Rewards When in the Presence of their Peers
Article first published online: 29 MAR 2011
© 2011 The Authors. Journal of Research on Adolescence © 2011 Society for Research on Adolescence
Journal of Research on Adolescence
Volume 21, Issue 4, pages 747–753, December 2011
How to Cite
O'Brien, L., Albert, D., Chein, J. and Steinberg, L. (2011), Adolescents Prefer More Immediate Rewards When in the Presence of their Peers. Journal of Research on Adolescence, 21: 747–753. doi: 10.1111/j.1532-7795.2011.00738.x
- Issue published online: 14 NOV 2011
- Article first published online: 29 MAR 2011
Adolescents take more risks in the presence of their peers, but the mechanism through which peer presence affects risky decision-making is unknown. We propose that the presence of peers increases the salience of the immediate rewards of a risky choice. The current study examined the effect of peer presence on reward sensitivity in a sample of 100 late adolescents ages 18 through 20 (M=18.5) using a delay discounting task, which assesses an individual's preference for immediate versus delayed rewards. Participants were randomly assigned to complete the task alone or with 2 same-age, same-sex peers observing. Consistent with our prediction, adolescents demonstrated a greater preference for immediate rewards when with their peers than when alone. Heightened risk taking by adolescents in the company of their friends may be due in part to the effect that being with one's peers has on reward sensitivity.