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Effects of calorie labeling and value size pricing on fast food meal choices: Results from an experimental trial
BACKGROUND: Although point-of-purchase calorie labeling at restaurants has been proposed as a strategy for improving consumer food choices, a limited number of studies have evaluated this approach. Likewise, little research has been conducted to evaluate the influence of value size pricing on restau...
| Autores principales: | , , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2008
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2621234/ https://www.ncbi.nlm.nih.gov/pubmed/19061510 http://dx.doi.org/10.1186/1479-5868-5-63 |