Peer Pressure and Its Effects on Decision-Making Among Teenagers

Abstract ―​

This study examined how peer pressure relates to decision-making among teenagers. Fifty-four students in high school completed an anonymous survey measuring perceived peer pressure, susceptibility to peer influence, and self-reported decision-making quality. Students reported moderate levels of peer pressure, with an average score of 3.31 out of 5. Higher perceived peer pressure was moderately associated with poorer decision-making scores (r = −0.49) and greater susceptibility to peer influence showed an even stronger negative relationship (r = −0.58). These results align with research suggesting that peer contexts can alter adolescents’ choices by increasing sensitivity to social rewards and conformity. Teenagers who reported high peer pressure also indicated more frequent decisions based on fitting in rather than personal values. The findings suggest that peer pressure may interfere with thoughtful, independent decision-making, especially in socially sensitive situations.