Self-Determination Theory

自我决定理论（SDT）。由 Deci 和 Ryan 提出的心理学理论，认为人有三种基本心理需要：自主、胜任和关联，需求的满足对内在动机和幸福感至关重要。

English Definition

"SDT: a psychological theory by Deci and Ryan positing three basic psychological needs—autonomy, competence, and relatedness—whose satisfaction is essential for intrinsic motivation and wellbeing."

用法说明 · 针对中文母语者

SDT 在 HCI/UX 设计中常被用作理论框架，尤其在 wellbeing、motivation、gaming、persuasive tech 等主题。

常见错误

·把 SDT 简单理解为'自主性'理论——其实它强调三种需要（autonomy, competence, relatedness）的综合作用
·与自我决定（personal determination）的通俗含义混淆

真实用例 · 2 条

"This aligns closely with the concept of relatedness, a fundamental human psychological need identified in Self-Determination Theory (SDT)."

论文Pipeline extracted — review needed·将 relatedness 概念溯源到 SDT 理论

"We adopt SDT as the primary theoretical lens as it is one of the most studied and empirically validated psychological theories across various cultures and populations, including HCPs."

论文Pipeline extracted — review needed·说明为何选择 SDT 作为本文理论透镜

由 pipeline 自动采集，待人工 review