Paul L. Hewitt

The Perfectionistic Self-Presentation Scale—Short Form (PSPS-SF): Development and Validation

This study aimed to develop and evaluate the psychometric properties of a brief version of the Perfectionistic Self-Presentation Scale (PSPS), a measure of the interpersonal expression of perfectionism. Adult participants (N = 2223; Mage = 36.67) from three samples completed all...