Youngsun Lee

Expanding autonomy psychological need states from two (satisfaction, frustration) to three (dissatisfaction): A classroom-based intervention study.

Sung Hyeon Cheon, Johnmarshall Reeve, Youngsun Lee et al. · Journal of Educational Psychology · 2018 · 257 citations · Full text

Why autonomy-supportive interventions work: Explaining the professional development of teachers’ motivating style

Sung Hyeon Cheon, Johnmarshall Reeve, Youngsun Lee et al. · Teaching and Teacher Education · 2017 · 208 citations

Teacher Education, Performance Studies, Educational Psychology +7

Giving and receiving autonomy support in a high-stakes sport context: A field-based experiment during the 2012 London Paralympic Games

Sung Hyeon Cheon, Johnmarshall Reeve, Jaewon Lee et al. · Psychology of sport and exercise · 2015 · 152 citations

Sport Rehabilitation, Physical Activity, Performance Studies +10

Self-Determination: What Do We Know? Where Do We Go?

Cynthia R. Chambers, Michael L. Wehmeyer, Yumiko Saito et al. · Exceptionality · 2007 · 119 citations

Educational Psychology, Disability, Global Self-determination +19

A Randomized-Trial Evaluation of the Effect of Whose Future Is It Anyway? on Self-Determination

Michael L. Wehmeyer, Susan B. Palmer, Youngsun Lee et al. · Career Development for Exceptional Individuals · 2010 · 109 citations

Self-management, Behavioral Decision Making, Educational Psychology +21