Document Detail


Can front-of-pack labelling schemes guide healthier food choices? Australian shoppers' responses to seven labelling formats.
MedLine Citation:
PMID:  24126243     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
There is evidence that easily accessible, comprehensible and consistent nutrient information on the front of packaged foods could assist shoppers to make healthier food choices. This study used an online questionnaire of 4357 grocery shoppers to examine Australian shoppers' ability to use a range of front-of-pack labels to identify healthier food products. Seven different front-of-pack labelling schemes comprising variants of the Traffic Light labelling scheme and the Percentage Daily Intake scheme, and a star rating scheme, were applied to nine pairs of commonly purchased food products. Participants could also access a nutrition information panel for each product. Participants were able to identify the healthier product in each comparison over 80% of the time using any of the five schemes that provided information on multiple nutrients. No individual scheme performed significantly better in terms of shoppers' ability to determine the healthier product, shopper reliance on the 'back-of-pack' nutrition information panel, and speed of use. The scheme that provided information about energy only and a scheme with limited numerical information of nutrient type or content performed poorly, as did the nutrition information panel alone (control). Further consumer testing is necessary to determine the optimal format and content of an interpretive front-of-pack nutrient labelling scheme.
Authors:
Wendy L Watson; Bridget Kelly; Debra Hector; Clare Hughes; Lesley King; Jennifer Crawford; John Sergeant; Kathy Chapman
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2013-10-11
Journal Detail:
Title:  Appetite     Volume:  -     ISSN:  1095-8304     ISO Abbreviation:  Appetite     Publication Date:  2013 Oct 
Date Detail:
Created Date:  2013-10-15     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8006808     Medline TA:  Appetite     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2013. Published by Elsevier Ltd.
Affiliation:
Cancer Council NSW, PO Box 572, Kings Cross, NSW 1340, Australia. Electronic address: wendyw@nswcc.org.au.
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