Adolescent attitudes toward body image and anorexic behavior.

This study explored the relationship between anorexic behavior and selected dimensions of body image. Anorexic behavior was assessed by two scales, the Eating Attitudes Test (EAT 26) (Garner, Olmstead, Bohr, & Garfinkel, 1982) and the Eating Disorders Inventory (EDI) (Garner, Olmstead, & Polivy, 1983). Predictor variables, selected dimensions of body image, physical attractiveness, self-esteem, and physical effectiveness, were measured by scales adapted by Lerner and Karabenick (1974) and Lerner, Orlos, and Knapp (1976). Multiple regression techniques were used to determine how much of the tendency toward anorexic behavior can be predicted by selected dimensions of body image. The major focus of the analysis was to explore the contributions of each of the dimensions of body image to predicting tendencies toward anorexic behavior in adolescents. The research sample consisted of 169 high school students, aged 15 to 18, who were enrolled in health, physical education, or psychology classes in the spring of 1983. Results indicated that the dimension of self-esteem was the major factor in the prediction of anorexic behaviors as measured by the Eating Disorders Inventory.