Publications
Publications
- October 2013
- Preventive Medicine
A Traffic Light Food Labeling Intervention Increases Consumer Awareness of Health and Healthy Choices at the Point-of-Purchase
By: Lillian Sonnenberg, Emily Gelsomin, Douglas E. Levy, Jason Riis, Susan Barraclough and Anne N. Thorndike
Abstract
We surveyed customers in a hospital cafeteria in Boston, Massachusetts before and after implementation of traffic light food labeling to determine the effect of labels on customers' awareness and purchase of healthy foods.
Keywords
Citation
Sonnenberg, Lillian, Emily Gelsomin, Douglas E. Levy, Jason Riis, Susan Barraclough, and Anne N. Thorndike. "A Traffic Light Food Labeling Intervention Increases Consumer Awareness of Health and Healthy Choices at the Point-of-Purchase." Preventive Medicine 57, no. 4 (October 2013): 253–257.