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How do consumer characteristics influence responses to nutritional warnings?
Ares, Gastón; Antúnez, Lucía; Gugliucci, Vanessa; Curutchet, María Rosa; Galicia, Luis; Moratorio, Ximena; Giménez, Ana; Bove, Isabel.
Afiliação
  • Ares, Gastón; s.af
  • Antúnez, Lucía; s.af
  • Gugliucci, Vanessa; s.af
  • Curutchet, María Rosa; s.af
  • Galicia, Luis; s.af
  • Moratorio, Ximena; s.af
  • Giménez, Ana; s.af
  • Bove, Isabel; s.af
Rev. chil. nutr ; 48(4)ago. 2021.
Artigo em Inglês | LILACS-Express | LILACS | ID: biblio-1388518
Biblioteca responsável: CL1.1
ABSTRACT
ABSTRACT The aim of the present work was to explore the influence of consumer characteristics on purchase decisions when facing products with nutritional warnings a few days after their implementation in Uruguay. A non-probabilistic sample of 917 participants was obtained using an advertisement on social media. Participants were asked if they had seen the warning signs when making their food purchases and if they had seen the warnings on any product they intended to buy. Participants who answered affirmately (n= 616) were asked about their purchase decision by answering the question "What have you done with the product?" using the following response options 'I purchased it anyway', 'I purchased a similar product with fewer excess signs', 'I purchased a similar product without excess signs', 'I didn't purchase the product or any similar one'. Univariate and multivariate multinomial logistic regression models were used to explore the influence of individual variables on participants' likelihood of having taken different decisions when facing a product with warnings. Results showed that participants older than 55 years were more likely to react to the warnings by purchasing a similar product with fewer warnings or by not purchasing any product. Likelihood of modifying purchase decisions due to the inclusion of the warnings was associated with a frequent consumption of natural and minimally processed foods and a low consumption frequency of ultra-processed products. These results provide insights to target efforts to promote the use of nutritional warnings in decision making.
RESUMEN
RESUMEN El objetivo del presente trabajo fue explorar la influencia de caraterísticas de los consumidores en sus decisiones de compra al enfrentar productos con advertencias nutricionales, unos días después de su implementación en Uruguay. Se obtuvo una muestra no probabilística de 917 participantes utilizando redes sociales. Se les preguntó a los participantes si habían visto las advertencias en un producto que tenían la intención de comprar. A los participantes que respondieron afirmativamente (n= 616) se les pidió qué indicarn qué habían hecho con el producto, utilizando las siguientes opciones de respuesta 'Lo compré igual', 'Compré un producto similar con menos símbolos de exceso', 'Compré un producto similar sín símbolos de exceso' y 'No compré el producto ni tampoco otro similar. Los datos se analizaron utilizaron modelos de regresión multinomial univariados y multivariados. Los participantes mayores de 55 años presentaron una mayor probabilidad de reaccionar a las advertencias no comprando el producto. La probabilidad de modificar la decisión de compra debido a las advertencias estuvo asociada con una mayor frecuencia de consumo de alimentos naturales y mínimamente procesados y una menor frecuencia de consumo de productos ultra-procesados. Los resultados del presente trabajo sugieren que los esfuerzos para promover el uso de las advertencias en la toma de decisiones deben estar focalizados en los ciudadanos con el mayor consumo de productos ultra-procesados.

Texto completo: Disponível Coleções: Bases de dados internacionais Base de dados: LILACS Tipo de estudo: Estudo prognóstico Idioma: Inglês Revista: Rev. chil. nutr Assunto da revista: Ciências da Nutrição Ano de publicação: 2021 Tipo de documento: Artigo
Texto completo: Disponível Coleções: Bases de dados internacionais Base de dados: LILACS Tipo de estudo: Estudo prognóstico Idioma: Inglês Revista: Rev. chil. nutr Assunto da revista: Ciências da Nutrição Ano de publicação: 2021 Tipo de documento: Artigo
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