Self-criticism as a mediator in the relationship between unhealthy perfectionism and distress

Kirsty James*, Bas Verplanken, Katharine A. Rimes

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Unhealthy or negative perfectionism has been identified as both a risk and maintaining factor for a range of psychological difficulties. A cross-sectional online study with a predominantly student population (. n=. 381) investigated cognitive processes suggested to mediate the relationship between unhealthy perfectionism and distress. Hypothesised cognitive processes were assessed using questionnaires about rumination, habitual self-critical thinking, unhelpful beliefs about emotions, self-compassion and mindfulness. Factor analysis of these questionnaires suggested two distinct underlying constructs, labelled self-criticism and present-moment awareness. Higher levels of self-criticism were associated with unhealthy perfectionism and psychological distress, and partially mediated this relationship. Present-moment awareness was associated with unhealthy perfectionism but not distress. These findings are consistent with the possibility that repetitive or habitual self-critical thinking is a process through which unhealthy perfectionism may result in greater distress. Future research could investigate whether interventions targeting self-criticism may help to reduce distress in individuals with high levels of unhealthy perfectionism.

Original languageEnglish
Pages (from-to)123-128
Number of pages6
JournalPersonality and Individual Differences
Volume79
DOIs
Publication statusPublished - 1 Jun 2015
Externally publishedYes

ASJC Scopus subject areas

  • General Psychology

Keywords

  • Anxiety
  • Depression
  • Perfectionism
  • Self-criticism
  • Stress

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