Publications by authors named "Alexandra D Ehrhardt"

Emerging evidence suggests that whereas occupying high peer status promotes adolescents' well-being, feeling dominated by friends confers psychological costs. However, little is known about day-to-day power dynamics of adolescents' friendships or their acute affective consequences. This 14-day intensive longitudinal study introduced novel daily assessments of friend dominance and friendship clout, examined their associations with mood, and tested anxiety as a moderator.

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Although forming close, egalitarian peer relationships is a central developmental task of adolescence, little is known about the psychological consequences of power imbalances in adolescents' friendships. The current study investigated whether there are psychological costs of feeling subordinate to friends by examining longitudinal associations between adolescents' perceived friend dominance and internalizing symptoms. Across one year, five waves of survey data were collected from 388 adolescents (M = 14.

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Objective: Although peer relationships become increasingly important across adolescence and early adulthood, research examining links between peer relationships and the health outcomes of young people with asthma is scarce. Using a large sample of adolescents and young adults (AYAs) with asthma, the current study assessed whether positive and negative peer experiences are associated with AYAs' asthma control, asthma self-efficacy, and internalizing symptoms.

Methods: In this cross-sectional study, a national sample of 440 diverse adolescents and young adults with asthma completed an online survey.

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Introduction: Although prior research has considered how friendship quality or quantity influence peer victimization risk and vice versa, considerably less is known about how friendship instability (i.e., high levels of friend turnover) and peer victimization may be related to each other across time.

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