SDT Needs Analysis
Self-Determination Theory (SDT) posits that motivation lies on a continuum from external to internal, and that all forms of motivation are influenced by the satisfaction (or frustration) of basic psychological needs: autonomy (freedom), competence (meaning), and relatedness (connection).
In this framework:
External motivators (e.g., rewards, approval, pressure) are driven by unmet needs or conditional forms of validation. For instance, someone might pursue achievement to gain approval (relatedness) or avoid punishment (security), but the motivation remains controlled and fragile.
Internal (or autonomous) motivation arises when actions align with one's values, interests, and sense of self. This deeper form of motivation emerges when needs (physical and psychological) are sufficiently met—when a person feels free to choose (autonomy), feels meaningful (competence), and feels connected (relatedness).
This needs list helps identify what’s driving motivation. For example, if someone lacks support or self-expression, they might rely on external validation. Conversely, when needs like self-connection, growth, or belonging are fulfilled, intrinsic motivation thrives.
