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Nudging healthy and sustainable food choices: three randomized controlled field experiments using a vegetarian lunch-default as a normative signal
BACKGROUND: This study investigates a simple, generic and easily scalable nudge to promote healthy and sustainable food choices at conferences by using a vegetarian lunch-default as a normative signal. METHODS: At three conferences, participants registering electronically were randomized into two gr...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8185453/ https://www.ncbi.nlm.nih.gov/pubmed/31786590 http://dx.doi.org/10.1093/pubmed/fdz154 |