Randomized trial evaluating the effectiveness of within versus across-category front-of-package lower-calorie labelling on food demand
Abstract Background Several front-of-pack (FOP) labels identify healthier options by comparing foods within product categories. Alternative approaches label healthier options by comparing across categories. Which approach is superior remains unknown. The objective of this study was to test the effec...
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| Principais autores: | , , |
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| Formato: | Livro |
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BMC,
2020-03-01T00:00:00Z.
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| Número de Chamada: |
A1234.567 |
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| Cópia 1 | Disponível |