Neuropsychological and interpersonal antecedents of youth depression

Megan Flynn, Karen D. Rudolph

Research output: Contribution to journalReview article

Abstract

This research examined neuropsychological and interpersonal factors that jointly confer vulnerability to youth depression. We proposed that (1) a reduced posterior right-hemisphere bias during the processing of facial expressions contributes to subsequent depressive symptoms in youth, and (2) maladaptive responses to interpersonal stress account for this association. Drawing from theory and research indicating sex differences in rates of hemispheric development, we also investigated sex differences in the associations among a reduced posterior right-hemisphere bias, maladaptive responses to interpersonal stress, and depressive symptoms. Hypotheses were examined in a longitudinal study of 95 4th to 8th graders (Mage = 12.33, SD = 1.10). Results supported the notion that a reduced posterior right-hemisphere bias confers vulnerability to depressive symptoms over time in a sex-specific fashion, and implicate maladaptive stress responses as an explanatory mechanism.

Original languageEnglish (US)
Pages (from-to)94-110
Number of pages17
JournalCognition and Emotion
Volume24
Issue number1
DOIs
StatePublished - Jan 2010

Keywords

  • Depression
  • Interpersonal stress
  • Neuropsychological performance
  • Sex differences

ASJC Scopus subject areas

  • Experimental and Cognitive Psychology
  • Developmental and Educational Psychology
  • Arts and Humanities (miscellaneous)

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