Author: Linde, J.A.; Rothman, A.J.; Baldwin, A.S.; Jeffery, R.W.
Description: Despite considerable clinical interest, attempts to link perceived self-efficacy with successful weight control have had mixed success. Definitive data on prospective associations between self-efficacy and weight loss are particularly sparse. This study examined relationships between self-efficacy beliefs, weight control behaviors, and weight change among individuals participating in a weight loss trial (N = 349, 87% women). Cross-sectionally, eating and exercise self-efficacy beliefs were strongly associated with corresponding weight loss behaviors. Self-efficacy beliefs prospectively predicted weight control behavior and weight change during active treatment but not during follow-up. Mediational models indicate that people’s weight control behaviors mediate the impact of self-efficacy on weight change.
Subject headings: Cross-Sectional Studies; Female; Health Behavior; Humans; Male; Middle Aged; Minnesota; Overweight; Prospective Studies; Self Efficacy; Surveys and Questionnaires; Weight Loss
Publication year: 2006
Journal or book title: Health Psychology : Official Journal of the Division of Health Psychology, American Psychological Association
Volume: 25
Issue: 3
Pages: 282-291
Find the full text :Â https://psycnet.apa.org/doiLanding?doi=10.1037/0278-6133.25.3.282
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Type: Journal Article
Serial number: 2077