Scales
Aspirations Index
The Aspirations Index (AI) is a foundational psychometric instrument developed by Tim Kasser and Richard...
Psychometrics
5408 results
Scales
Basic Psychological Needs Scales
The Basic Psychological Needs Scales (BPNS) assess the core psychological nutriments of autonomy, competence, and...
September 24, 2026
•
Dr. Mohammed Looti
Scales
The Self-Determination Scale (SDS)
An in-depth academic review of the Self-Determination Scale (SDS) developed by Sheldon and Ryan, evaluating...
September 24, 2026
•
Dr. Mohammed Looti
Scales
The Problems in Schools Questionnaire (PIS)
A comprehensive academic analysis of the Problems in Schools Questionnaire (PIS), developed by Deci, Schwartz,...
September 24, 2026
•
Dr. Mohammed Looti
Scales
The Problems at Work Questionnaire (PAW)
A psychometric review of the Problems at Work Questionnaire (PAW), an assessment created by Deci,...
September 24, 2026
•
Dr. Mohammed Looti
Scales
Perceptions of Parents Scales – Child
A comprehensive psychometric overview of the Perceptions of Parents Scales - Child (POPS-Child), measuring children's...
September 24, 2026
•
Dr. Mohammed Looti
Scales
Perceptions of Parents Scales – College Student
An in-depth academic guide to the Perceptions of Parents Scales - College Student (POPS), detailing...
September 24, 2026
•
Dr. Mohammed Looti
Scales
Motives for Physical Activity Measure – MPAM-r
The Motives for Physical Activity Measure – Revised (MPAM-R) is a 30-item psychometric instrument grounded...
September 24, 2026
•
Dr. Mohammed Looti
Scales
Personal Growth Initiative Scale (PGIS)
A comprehensive academic analysis of the Personal Growth Initiative Scale (PGIS) developed by Christine Robitschek,...
September 24, 2026
•
Dr. Mohammed Looti
Scales
Difficulties in Emotion Regulation Scale (DERS)
A comprehensive psychometric guide to the Difficulties in Emotion Regulation Scale (DERS) by Kim L....
September 24, 2026
•
Dr. Mohammed Looti
Scales
Ego Resilience Scale
A comprehensive psychometric guide to the Ego Resilience Scale (ER89) developed by Jack Block and...
September 24, 2026
•
Dr. Mohammed Looti
Scales
Ego-Strength Scale
A comprehensive academic analysis of Barron's Ego-Strength Scale (Es), exploring its psychometric properties, theoretical basis...
September 24, 2026
•
Dr. Mohammed Looti