Construct validity of the Perceived Criticism Measure.

Area of Science:

• Psychology
• Clinical Psychology
• Family Studies

Background:

• Perceived criticism is a significant factor in relationship satisfaction and psychopathology.
• The Perceived Criticism Measure (PCM) is a tool designed to quantify this construct.
• Assessing the construct validity of the PCM is crucial for its reliable application in research and clinical settings.

Purpose of the Study:

• To examine the construct validity of the Perceived Criticism Measure (PCM).
• To determine if the PCM accurately reflects perceived criticism in both general and interaction-specific contexts.
• To explore the relationship between perceived criticism and marital satisfaction, as well as psychopathology.

Main Methods:

• Two studies were conducted involving community couples and patients with obsessive-compulsive disorder (OCD) and their spouses.
• Participants engaged in problem-solving interactions and completed self-report measures of perceived criticism, marital satisfaction, and psychopathology.
• In Study 2, untrained coders rated interactions for destructive criticism, comparing their ratings to patient PCM scores.

Main Results:

• Convergent validity was supported by significant correlations between PCM scores and spouses' own ratings of criticism in both studies.
• Higher PCM scores were consistently associated with lower marital satisfaction across both studies.
• In Study 2, aggregated coder ratings of destructive criticism strongly correlated with patients' PCM scores.

Conclusions:

• The findings support the convergent validity of the Perceived Criticism Measure (PCM).
• The PCM appears to be a valid tool for assessing perceived criticism in relationship contexts.
• Perceived criticism, as measured by the PCM, is linked to reduced marital satisfaction.