A bias of self-reports among repressors: Examining the evidence for the validity of self-relevant and health-relevant personal reports

Int J Psychol. 2020 Feb;55(1):76-82. doi: 10.1002/ijop.12560. Epub 2018 Dec 10.

Abstract

Studies have shown that repressors tend to respond to self-report tools in a positive fashion which distorts the findings of studies based on questionnaires. The present study aimed to examine the way repressors respond to "Self-relevant" scales (which assess variables related to adaptive self-function) in comparison to "Health-relevant" scales (which assess physical and psychological health). Iranian university students (N = 271) responded to the Weinberger Adjustment Inventory (to differentiate between repressors and self-assured individuals), Mindful Attention and Awareness Scale, Self-control Scale, Integrative Self-knowledge Scale and Self-compassion Scale (to measure self-relevant variables), Bartone Symptoms checklist and the Depression and Anxiety Subscales of Depression, Anxiety and Stress Subscale (DASS-21) (to measure health-relevant variables). Based on responses to the Weinberger Adjustment Inventory, 101 participants fell into two groups, including repressors and self-assured individuals, and their data were further analysed. Multivariate analysis of variance showed no difference in repressors' scores in health-relevant scales compared to the self-assured group (healthy individuals), but they reported higher scores in adaptive self-relevant scales compared to the self-assured individuals. This study provides new evidence that compared to self-assured individuals, repressors differ in the way they respond to self-relevant versus health-relevant scales.

Keywords: Health-relevant; Positive self-evaluation; Repression; Self-relevant; Weinberger adjustment inventory.

MeSH terms

  • Adult
  • Bias
  • Diagnostic Self Evaluation*
  • Female
  • Humans
  • Male
  • Self Report*
  • Surveys and Questionnaires
  • Validation Studies as Topic
  • Young Adult