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In statistics, several tools are used to interpret the data. Measures of central tendency represent the characteristics of the data, such as mean, median, and mode. Additionally, measures of variance like standard deviation and range are used to find the spread of data from the mean. Relative standing measures the distance between data locations. Commonly used measures of relative standings are percentile, z score, and quartiles.
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Self-criticism self-report measures: Systematic review.

Alexandra V Rose1, Katharine A Rimes1

  • 1Institute of Psychiatry, Psychology and Neuroscience, King's College London, UK.

Psychology and Psychotherapy
|January 19, 2018
PubMed
Summary
This summary is machine-generated.

This review found many self-criticism questionnaires lack strong measurement properties, with poor quality in most studies. Recommendations are tentative, emphasizing choosing measures based on the specific type of self-criticism being assessed.

Keywords:
assessmentpsychometricquestionnaireself-criticalsystematic review

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Area of Science:

  • Psychology
  • Clinical Psychology
  • Psychometrics

Background:

  • Self-criticism is a transdiagnostic process linked to depression and eating disorders.
  • Accurate measurement of self-criticism is crucial for research and clinical applications.
  • Numerous self-report questionnaires for self-criticism exist, but guidelines for their use are lacking.

Purpose of the Study:

  • To systematically evaluate the measurement properties of self-report questionnaires designed to assess self-criticism.
  • To identify the strengths and weaknesses of existing self-criticism measures.
  • To provide tentative recommendations for the selection of self-criticism assessment tools.

Main Methods:

  • Searched OvidSP and Web of Science databases, supplemented by grey literature.
  • Included studies focused on evaluating measurement properties of English versions of self-criticism scales/subscales in adults.
  • Assessed methodological quality and specific measurement properties, synthesizing findings.

Main Results:

  • Identified five scales and five subscales measuring various facets of self-criticism.
  • Most studies exhibited poor methodological quality or reported indeterminate/negative measurement properties.
  • Significant variation in questionnaire content based on conceptualization of self-criticism was observed.

Conclusions:

  • Tentative recommendations are made for two self-criticism measures, pending further research.
  • The choice of questionnaire should align with the specific type of self-criticism being investigated.
  • Future research is needed to improve the quality and clarity of self-criticism measurement.