Cited by 148Consumer Attitudes and Food LabelingNutrition, Health and Food BehaviorConsumer Packaging Perceptions and Trends

Improving Patrons' Meal Selections Through the Use of Point-of-Selection Nutrition Labels

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Chu, Yong H., Frongillo, Edward A., Jones, Sonya J., Kaye, Gail L.·2009·American Journal of Public Health

Abstract

Objectives. We examined changes in meal selection by patrons of university food-service operations when nutrition labels were provided at the point of selection. Methods. We used a quasi-experimental, single-group, interrupted time-series design to examine daily sales before, during, and after provision of point-of-selection nutrition labels. Piecewise linear regression was employed to examine changes in the average energy content of entrées and a paired t test was used to detect differences in sales across the periods. Results. The average energy content of entrées purchased by patrons dropped immediately when nutrition labels were made available at point of selection and increased gradually when nutrition information was removed. There was no significant change in number of entrées sold or in revenues between the 2 periods. Conclusions. Use of nutrition labels reduced the average energy content of entrées purchased without reducing overall sales. These results provide support for strengthening the nutrition labeling policy in food-service operations.

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Crossref · 10.2105/ajph.2008.153205

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Authors
Chu, Y. H., Frongillo, E. A., Jones, S. J., & Kaye, G. L.
Affiliations
University of South Carolina (US)
Venue
American Journal of Public Health
Published
2009-11
Volume
99
Issue
11
Pages
2001-2005
ISSN
  • 0090-0036 (ISSN-L)
  • 1541-0048
OpenAlex
W2157453860
Cited by
148
References
21
Citations by year
2025: 2 · 2024: 1 · 2023: 1 · 2022: 2 · 2021: 1 · 2020: 8 · 2019: 9 · 2018: 7 · 2017: 13 · 2016: 15 · 2015: 12 · 2014: 21 · 2013: 20 · 2012: 18
FWCI
11.71
Type
journal article
Language
en
Open access
Locations
  • American Journal of Public Health (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • Scholar Commons (University of South Carolina) (submittedVersion)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Consumer Attitudes and Food Labeling
  • Health Sciences › Nursing › Nutrition and Dietetics › Nutrition, Health and Food Behavior
  • Social Sciences › Business, Management and Accounting › Marketing › Consumer Packaging Perceptions and Trends
Keywords
nutrition labeling policy, meal selection, university food service, food sales
MeSH terms
Choice Behavior, Feeding Behavior, Food Labeling, Food Services, Health Promotion, Humans, Ohio, Universities, Health Behavior

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