From a developmental perspective, this research focuses on how parental responsiveness affects adolescent susceptibility to peer influence both directly, and indirectly, through the key elements of adolescent selfconcept (i.e., interdependent self-construal, self-esteem, and self-monitoring). The proposed parent-self-peer model incorporates culture as a moderator. The overarching finding is that in individualist cultures such as Canada, responsiveness reduces susceptibility mainly through an indirect effect by undermining interdependent self-construal, fostering self-esteem, and impairing self-monitoring. However, in collectivist cultures such as China, responsive parenting reduces susceptibility primarily through a direct effect. These findings are largely due to the cultural differences in socialization goals oriented toward individualism vs. collectivism.Published by Elsevier Inc.