Abstract
People with different attachment orientations rely on different sources of self-esteem. This 14-day diary study examined the impact of different types of feedback on self-esteem for adults of different attachment orientations. Consistent with theory, higher (vs. lower) anxious participants’ daily self-esteem fluctuated more with daily interpersonal feedback conveying rejection or coming from a romantic partner; they also self-reported stronger reactions to idiosyncratic negative interpersonal feedback. Higher (vs. lower) avoidant participants showed weaker daily self-esteem fluctuation with positive interpersonal feedback, and those with a fearful-avoidant attachment pattern reported stronger reactions to positive agentic feedback. Self-reported emotional reactions mediated links between attachment dimensions and self-reported impact of feedback on self-evaluations. Results highlight the importance of affect-regulation strategies in influencing regulation of self-esteem.