Scales
Multidimensional Perfectionism Scale (MPS)
A comprehensive psychometric guide to the Multidimensional Perfectionism Scale (MPS) by Hewitt & Flett (1991),...
Clinical Psychology
387 results
Experiments
The Interpersonal Theory of Suicide Studies – Thomas Joiner
A comprehensive academic analysis of Thomas Joiner's Interpersonal Theory of Suicide, examining thwarted belongingness, burdensomeness,...
Scales
Narcissistic Personality Inventory (NPI)
A comprehensive psychometric guide to the Narcissistic Personality Inventory (NPI), reviewing its theoretical foundation, subscale...
Experiments
The Psychopathy Checklist (PCL-R) Development Studies – Robert Hare
A comprehensive academic analysis of Robert Hare's development and empirical validation of the Psychopathy Checklist-Revised...
Scales
Outcome Questionnaire (OQ-45.2)
A comprehensive academic analysis of the Outcome Questionnaire-45.2 (OQ-45.2), including psychometric properties, factor structure, administration...
Scales
Perception of Teasing Scale (POTS)
The Perception of Teasing Scale (POTS), developed by J. Kevin Thompson and colleagues, is an...
Scales
Performance Failure Appraisal Inventory – Short Form (PFAI-S)
The Performance Failure Appraisal Inventory – Short Form (PFAI-S) is an empirical psychometric instrument developed...
Scales
Philadelphia Mindfulness Scale (PHLMS)
The Philadelphia Mindfulness Scale (PHLMS) is a 20-item psychometric measure designed to independently assess Present-Moment...
Scales
Positive states of mind Scale (PSOM)
A comprehensive academic analysis of the Positive States of Mind Scale (PSOM), developed by Horowitz...
Scales
Posttraumatic Diagnostic Scale
A comprehensive academic psychometric evaluation of the Posttraumatic Diagnostic Scale (PDS; Foa et al., 1997),...
Scales
Readiness to Change Questionnaire
The Readiness to Change Questionnaire (RCQ) is an established 12-item psychometric assessment developed by Stephen...
Scales
Separation-Individuation Process Inventory (S-IPI)
A comprehensive psychometric review and complete presentation of the Separation-Individuation Process Inventory (S-IPI), developed by...