Abstract
Abstract
Objective:
Children’s exposure to unhealthy food marketing contributes to poor diets by influencing the foods that children like, request, buy and consume. This study aimed to use confirmatory mediational analyses to test a hypothetical model of marketing effects, to better understand the mechanisms behind food marketing’s impacts on children.
Design:
Children responded to a cross-sectional online survey about their attitudes towards, and purchase and consumption behaviours of, ten frequently promoted food/beverage brands and their media use. Structural equation modelling tested a priori potential pathways for the effects of food marketing exposure on children’s diets.
Participants:
10–16-year-old children (n 400).
Setting:
Australia.
Results:
There was a significant positive correlation between children’s commercial screen media use and their attitudes towards brands (related to perceived social norms) and their brand purchasing behaviours, including their own purchases and requests to parents. The use of strategies to avoid advertising in commercial screen media reduced but did not remove the association between media use and brand purchases. Other brand exposures (on clothing, outdoor advertising, sponsorships) had a positive association with children’s perceived social norms about brands and their brand purchases and requests. Non-commercial screen media use was not associated with any brand-related outcomes.
Conclusions:
Commercial screen media use and other brand exposures were strongly positively associated with children’s perceptions and purchasing behaviours of frequently marketed food/beverages. Regulations to restrict children’s exposures to food marketing on-screen and through other media are required to reduce the effect of marketing exposure on children’s food purchasing behaviours.
Publisher
Cambridge University Press (CUP)
Subject
Public Health, Environmental and Occupational Health,Nutrition and Dietetics,Medicine (miscellaneous)
Reference41 articles.
1. Measuring the Time Teens Spend with Media: Challenges and Opportunities
2. 6. World Health Organization Regional Office for Europe (2018) Evaluating Implementation of the WHO Set of Recommendations on the Marketing of Foods and Non-Alcoholic Beverages to Children. Copenhagen: WHO Europe.
3. Recall of food marketing on videogame livestreaming platforms: Associations with adolescent diet-related behaviours and health
4. 19. Hardy, LL , Mihrshahi, S , Drayton, BA et al. (2016) NSW School Physical Activity and Nutrition Survey (SPANS) 2015. Sydney, NSW: Department of Health.
5. The Beneficial Effects of Ad Blockers