Abstract
Obesity rates have doubled in the last forty years, and a major cause is the consumption of sugar-sweetened beverages. In this paper, we identify channels through which information – about health benefits or taste - affects beverage choice. We conduct a field experiment in a school lunchroom with 2,500 children, evaluating the impact of informational prompts on beverage choice and consumption over 2 weeks. We find that prompts alone increase the proportion of children choosing and consuming the healthier white milk relative to sugar-sweetened chocolate milk from 20% in the control group to 30% in the treatment groups. Adding health or taste messaging to the prompt does not seem to make a difference. We survey students and find that most prompts affect perceived healthfulness of the milk, but not perceived taste. Finally, we find that the prompts are nearly as effective as a small non-monetary incentive.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
