“…This study showed that using CBT to increase self-efficacy for weight control is effective in improving eating behavior. These findings are consistent with other studies on the role of self-efficacy in influencing dietary and health behaviors in young adults as well as older adult populations (Resnick, 2001;Shin, Jang, & Pender;Sullun et al, 2000;Harris & Murray, 1997;Irwin & Guyton, 1997;DeWolfe & Shannon, 1993;Skinner, 1991;). Wamsteker et al (2005) examined whether beliefs about the cause, consequences, time line, and control of obesity are predictors of the amount of weight loss after an 8-week, low-calorie diet consisting of meal replacements.…”