Supermarket policies on less-healthy food at checkouts: Natural experimental evaluation using interrupted time series analyses of purchases

BACKGROUND: In response to public concerns and campaigns, some United Kingdom supermarkets have implemented policies to reduce less-healthy food at checkouts. We explored the effects of these policies on purchases of less-healthy foods commonly displayed at checkouts. METHODS AND FINDINGS: We used a...

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Bibliographic Details
Published in:PLoS Med
Main Authors: Ejlerskov, Katrine T., Sharp, Stephen J., Stead, Martine, Adamson, Ashley J., White, Martin, Adams, Jean
Format: Artigo
Language:Inglês
Published: Public Library of Science 2018
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6298641/
https://ncbi.nlm.nih.gov/pubmed/30562349
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pmed.1002712
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