کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
362013 | 620618 | 2013 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Efficacy and Consumer Preferences for Different Approaches to Calorie Labeling on Menus Efficacy and Consumer Preferences for Different Approaches to Calorie Labeling on Menus](/preview/png/362013.png)
ObjectiveTo evaluate the efficacy and consumer preferences of calorie labeling on menus.DesignBetween-group experiment. Participants were randomized to view menu items according to 1 of 4 experimental conditions: no calorie information, calorie-only information, calorie plus health statement (HS), and calorie plus the Physical Activity Scale. Participants selected a snack and then rated menus from all conditions on the level of understanding and perceived effectiveness.SettingUniversity of Waterloo, Canada.ParticipantsA total of 213 undergraduate university students recruited from classrooms.Main Outcome MeasuresThe calorie amount of menu selection and ratings of understandability and perceived effectiveness.AnalysisLinear regression models and chi-square tests.ResultsParticipants who selected items from menus without calorie information selected snacks with higher calorie amounts than participants in the calorie-only condition (P = .002) and the calorie plus HS condition (P = .001). The calorie plus HS menu was perceived as most understandable and the calorie plus calorie plus Physical Activity Scale menu was perceived as most effective in helping to promote healthy eating.Conclusions and ImplicationsCalorie labeling on menus may assist consumers in making healthier choices, with consumer preference for menus that include contextual health statements.
Journal: Journal of Nutrition Education and Behavior - Volume 45, Issue 6, November–December 2013, Pages 669–675