View the label before you view the movie: A field experiment into the impact of Portion size and Guideline Daily Amounts labelling on soft drinks in cinemas
<p>Abstract</p> <p>Background</p> <p>Large soft drink sizes increase consumption, and thereby contribute to obesity. Portion size labelling may help consumers to select more appropriate food portions. This study aimed to assess the effectiveness of portion size and calo...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2011-06-01
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Series: | BMC Public Health |
Subjects: | |
Online Access: | http://www.biomedcentral.com/1471-2458/11/438 |