Spreitzer, G., et al. (2009). The Reflected Best Self field experiment with adolescent leaders: exploring the psychological resources associated with feedback source and valence.
This study provides a preliminary examination of the efficacy of the Reflected Best Self Exercise. We conducted a field quasi-experiment with 108 adolescent leaders assigned to a 2 × 2 design: (1) valence of feedback (i.e., strengths-only versus strengths and improvement-oriented) and (2) source of feedback (i.e., professional (e.g., teachers, coaches, bosses) only versus professional and personal (e.g., friends and family)). By ANOVA, support was ...



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