Scales
Basic Psychological Needs Scales
The Basic Psychological Needs Scales (BPNS) assess the core psychological nutriments of autonomy, competence, and...
# Self-Determination Theory
129 results
Scales
Subjective Vitality Scales
An in-depth academic examination of the Subjective Vitality Scales (SVS) by Ryan and Frederick, exploring...
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 (POPS)
The Perceptions of Parents Scales (POPS) assess children's and college students' perceptions of parental autonomy...
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
Extrinsic Contingency Focus Scale
Comprehensive academic overview of the Extrinsic Contingency Focus Scale (ECFS), detailing its psychometric properties, theoretical...
September 24, 2026
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Dr. Mohammed Looti
Scales
Creative Task Competence (Charity Context)
A comprehensive academic overview of the Creative Task Competence (Charity Context) scale developed by Xu,...
September 24, 2026
•
Dr. Mohammed Looti
Scales
Course Motivation
A comprehensive academic guide to the Course Motivation scale (Moorhouse, Goode, Cotte, & Widney, 2023),...
September 24, 2026
•
Dr. Mohammed Looti
Scales
Acceptance of External Influence
An in-depth academic examination of the Acceptance of External Influence scale, detailing its theoretical foundation...
September 24, 2026
•
Dr. Mohammed Looti