Related Experiment Video
Updated: Aug 7, 2026

Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design
Published on: May 31, 2021
Peer influences, body-image dissatisfaction, eating dysfunction and self-esteem in adolescent girls
Hemal Shroff1, J Kevin Thompson
1University of South Florida, USA.
Abstract:
A sample of 344 adolescent girls completed a variety of measures designed to index the associations among peer influences, body-image dissatisfaction, eating dysfunction and self-esteem. Results indicated that participants were significantly similar to their nominated friends on self-esteem, but not body image or eating disturbance. Peer measures were significantly associated with body dissatisfaction, eating problems and self-esteem. Peer suppression of feelings, internalization of the thin-ideal and appearance comparison were significant mediators in path analyses testing the direct and indirect role of peer influences on outcome variables. Implications for intervention and prevention programs are discussed.
Related Concept Videos
Sources of Self-Esteem I: Family Experience
Anorexia Nervosa
Symptoms and Physical Effects
Individuals with anorexia nervosa commonly exhibit extreme...
Self-Evaluation: Self-Enhancement and Self-Verification
Influence of Parents and Peers on Identity
Parental Influence on Identity Development
Parents serve as primary guides and managers in an adolescent's life, offering support instrumental in decision-making and personal growth. This guiding role...
Bulimia Nervosa
Self-Discrepancy and Its Effects

