Scales
Creative Task Enjoyment (CTE)
A comprehensive academic guide to the Creative Task Enjoyment (CTE) scale developed by Dahl and...
# Self-Determination Theory
37 results
Scales
Creative Task Competence (CTC)
Comprehensive academic profile of the Creative Task Competence (CTC) scale by Dahl & Moreau (2007),...
Scales
Contentment (Financial) (CON)
A comprehensive academic analysis of the Contentment (Financial) (CON) scale, a 3-item measure developed by...
Scales
Competence (COM)
The Competence (COM) scale, developed by La Guardia, Ryan, Couchman, and Deci (2000), evaluates relationship-specific...
Experiments
The Intrinsic vs. Extrinsic Motivation Experiment (Soma Cubes) – Edward Deci
A comprehensive academic analysis of Edward Deci's 1971 Soma puzzle cube experiments, examining intrinsic motivation,...
Scales
Autonomy (AUT)
Comprehensive academic overview of the 5-item Autonomy (AUT) scale developed by La Guardia, Ryan, Couchman,...
Scales
Internalization of moral values
The Internalization of Moral Values Scale (Hardy, Padilla-Walker, & Carlo, 2008) is a 24-item psychometric...
Scales
Arousal (Positive) (ARO)
A comprehensive academic guide to the Arousal (Positive) (ARO) scale developed by Sheldon, Elliot, Kim,...
Scales
Aspiration Index
The Aspiration Index is an established psychometric assessment developed by Tim Kasser and Richard M....
Scales
Change Questionnaire
The Change Questionnaire, developed by Dr. Amanda E. Brody (2008), is a multi-part psychometric instrument...
Experiments
The Self-Determination Theory Experiments – Edward Deci and Richard Ryan
An academic examination of the empirical experiments by Edward Deci and Richard Ryan that formed...
Experiments
The Intrinsic vs. Extrinsic Motivation Experiment (Soma Cubes) – Edward Deci
A comprehensive academic analysis of Edward Deci's seminal 1971 Soma puzzle cube experiments on intrinsic...