Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting
- Autores
- Orjuela Palacio, Juliana Marcela; Zamora, María Clara; Lanari Vila, Maria Cecilia
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The effect of repeated tasting may improve the acceptance level and positive emotions associated with an unusual food. Our aim was to analyze this effect on the consumer acceptance, emotional status, purchase intention and optimum level of sensory attributes of a yerba mate (YMI)/black currant (BC) drink with high polyphenol content and low palatability. Beverage formulations (%) were: YMI 50/BC 30 (S1); YMI 60/BC 20 (S2); YMI 60/BC 20/diet sweetener 0.05 (S3). All samples had 15% maltodextrin, 0.01% aroma and 5.0% sucrose. One hundred participants (70 female, 30 male) aged 25 to 63 years (M = 38.9, SD = 10.9) evaluated the same three samples (S1, S2 and S3) during four sessions to determine the influence of repeated exposure, taking the first session as a control. Acceptance was measured by a 9-point hedonic scale, purchase intent by a 5-point scale and attribute diagnosis (sourness, sweetness, astringency, aroma and body) by a Just About Right scale. Consumers selected at least three terms from a list of 12 words (well-being, displeasure, familiarity, sadness, fear, freshness, anguish, simplicity, relaxation, anger, joy and surprise) to describe their emotional status after tasting the samples. Results showed that the last session displayed the highest values for acceptance demonstrating a repeated exposure effect. The samples with less acceptability in session 1 (S1 and S2) were those with the greatest increase in session 4. Purchase intention was not affected by product exposure. The oldest consumer group (50–63 years old) exhibited the minimum levels of acceptance and purchase intention. The attribute diagnostic evaluations did not change through the four sessions indicating that the consumer opinion of its optimum point was maintained at the same level as the first impression. The word “familiarity” was selected for all the samples in the fourth and final session and also for sample 3 at session 3, confirming its impact and showing the exposure level necessary to develop it.
Fil: Orjuela Palacio, Juliana Marcela. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina
Fil: Zamora, María Clara. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Facultad de Ciencias Agrarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Lanari Vila, Maria Cecilia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina - Materia
-
Yerba Mate
Black Currant
Repeated Exposure
Emotions
Acceptability - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/32760
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Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tastingOrjuela Palacio, Juliana MarcelaZamora, María ClaraLanari Vila, Maria CeciliaYerba MateBlack CurrantRepeated ExposureEmotionsAcceptabilityhttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2The effect of repeated tasting may improve the acceptance level and positive emotions associated with an unusual food. Our aim was to analyze this effect on the consumer acceptance, emotional status, purchase intention and optimum level of sensory attributes of a yerba mate (YMI)/black currant (BC) drink with high polyphenol content and low palatability. Beverage formulations (%) were: YMI 50/BC 30 (S1); YMI 60/BC 20 (S2); YMI 60/BC 20/diet sweetener 0.05 (S3). All samples had 15% maltodextrin, 0.01% aroma and 5.0% sucrose. One hundred participants (70 female, 30 male) aged 25 to 63 years (M = 38.9, SD = 10.9) evaluated the same three samples (S1, S2 and S3) during four sessions to determine the influence of repeated exposure, taking the first session as a control. Acceptance was measured by a 9-point hedonic scale, purchase intent by a 5-point scale and attribute diagnosis (sourness, sweetness, astringency, aroma and body) by a Just About Right scale. Consumers selected at least three terms from a list of 12 words (well-being, displeasure, familiarity, sadness, fear, freshness, anguish, simplicity, relaxation, anger, joy and surprise) to describe their emotional status after tasting the samples. Results showed that the last session displayed the highest values for acceptance demonstrating a repeated exposure effect. The samples with less acceptability in session 1 (S1 and S2) were those with the greatest increase in session 4. Purchase intention was not affected by product exposure. The oldest consumer group (50–63 years old) exhibited the minimum levels of acceptance and purchase intention. The attribute diagnostic evaluations did not change through the four sessions indicating that the consumer opinion of its optimum point was maintained at the same level as the first impression. The word “familiarity” was selected for all the samples in the fourth and final session and also for sample 3 at session 3, confirming its impact and showing the exposure level necessary to develop it.Fil: Orjuela Palacio, Juliana Marcela. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; ArgentinaFil: Zamora, María Clara. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Facultad de Ciencias Agrarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Lanari Vila, Maria Cecilia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; ArgentinaElsevier2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/32760Zamora, María Clara; Orjuela Palacio, Juliana Marcela; Lanari Vila, Maria Cecilia; Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting; Elsevier; Food Research International; 57; 1-2014; 26-330963-9969CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0963996914000234info:eu-repo/semantics/altIdentifier/doi/10.1016/j.foodres.2014.01.017info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:43:56Zoai:ri.conicet.gov.ar:11336/32760instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:43:57.149CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting |
title |
Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting |
spellingShingle |
Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting Orjuela Palacio, Juliana Marcela Yerba Mate Black Currant Repeated Exposure Emotions Acceptability |
title_short |
Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting |
title_full |
Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting |
title_fullStr |
Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting |
title_full_unstemmed |
Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting |
title_sort |
Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting |
dc.creator.none.fl_str_mv |
Orjuela Palacio, Juliana Marcela Zamora, María Clara Lanari Vila, Maria Cecilia |
author |
Orjuela Palacio, Juliana Marcela |
author_facet |
Orjuela Palacio, Juliana Marcela Zamora, María Clara Lanari Vila, Maria Cecilia |
author_role |
author |
author2 |
Zamora, María Clara Lanari Vila, Maria Cecilia |
author2_role |
author author |
dc.subject.none.fl_str_mv |
Yerba Mate Black Currant Repeated Exposure Emotions Acceptability |
topic |
Yerba Mate Black Currant Repeated Exposure Emotions Acceptability |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.11 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
The effect of repeated tasting may improve the acceptance level and positive emotions associated with an unusual food. Our aim was to analyze this effect on the consumer acceptance, emotional status, purchase intention and optimum level of sensory attributes of a yerba mate (YMI)/black currant (BC) drink with high polyphenol content and low palatability. Beverage formulations (%) were: YMI 50/BC 30 (S1); YMI 60/BC 20 (S2); YMI 60/BC 20/diet sweetener 0.05 (S3). All samples had 15% maltodextrin, 0.01% aroma and 5.0% sucrose. One hundred participants (70 female, 30 male) aged 25 to 63 years (M = 38.9, SD = 10.9) evaluated the same three samples (S1, S2 and S3) during four sessions to determine the influence of repeated exposure, taking the first session as a control. Acceptance was measured by a 9-point hedonic scale, purchase intent by a 5-point scale and attribute diagnosis (sourness, sweetness, astringency, aroma and body) by a Just About Right scale. Consumers selected at least three terms from a list of 12 words (well-being, displeasure, familiarity, sadness, fear, freshness, anguish, simplicity, relaxation, anger, joy and surprise) to describe their emotional status after tasting the samples. Results showed that the last session displayed the highest values for acceptance demonstrating a repeated exposure effect. The samples with less acceptability in session 1 (S1 and S2) were those with the greatest increase in session 4. Purchase intention was not affected by product exposure. The oldest consumer group (50–63 years old) exhibited the minimum levels of acceptance and purchase intention. The attribute diagnostic evaluations did not change through the four sessions indicating that the consumer opinion of its optimum point was maintained at the same level as the first impression. The word “familiarity” was selected for all the samples in the fourth and final session and also for sample 3 at session 3, confirming its impact and showing the exposure level necessary to develop it. Fil: Orjuela Palacio, Juliana Marcela. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina Fil: Zamora, María Clara. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Facultad de Ciencias Agrarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Lanari Vila, Maria Cecilia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina |
description |
The effect of repeated tasting may improve the acceptance level and positive emotions associated with an unusual food. Our aim was to analyze this effect on the consumer acceptance, emotional status, purchase intention and optimum level of sensory attributes of a yerba mate (YMI)/black currant (BC) drink with high polyphenol content and low palatability. Beverage formulations (%) were: YMI 50/BC 30 (S1); YMI 60/BC 20 (S2); YMI 60/BC 20/diet sweetener 0.05 (S3). All samples had 15% maltodextrin, 0.01% aroma and 5.0% sucrose. One hundred participants (70 female, 30 male) aged 25 to 63 years (M = 38.9, SD = 10.9) evaluated the same three samples (S1, S2 and S3) during four sessions to determine the influence of repeated exposure, taking the first session as a control. Acceptance was measured by a 9-point hedonic scale, purchase intent by a 5-point scale and attribute diagnosis (sourness, sweetness, astringency, aroma and body) by a Just About Right scale. Consumers selected at least three terms from a list of 12 words (well-being, displeasure, familiarity, sadness, fear, freshness, anguish, simplicity, relaxation, anger, joy and surprise) to describe their emotional status after tasting the samples. Results showed that the last session displayed the highest values for acceptance demonstrating a repeated exposure effect. The samples with less acceptability in session 1 (S1 and S2) were those with the greatest increase in session 4. Purchase intention was not affected by product exposure. The oldest consumer group (50–63 years old) exhibited the minimum levels of acceptance and purchase intention. The attribute diagnostic evaluations did not change through the four sessions indicating that the consumer opinion of its optimum point was maintained at the same level as the first impression. The word “familiarity” was selected for all the samples in the fourth and final session and also for sample 3 at session 3, confirming its impact and showing the exposure level necessary to develop it. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-01 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/32760 Zamora, María Clara; Orjuela Palacio, Juliana Marcela; Lanari Vila, Maria Cecilia; Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting; Elsevier; Food Research International; 57; 1-2014; 26-33 0963-9969 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/32760 |
identifier_str_mv |
Zamora, María Clara; Orjuela Palacio, Juliana Marcela; Lanari Vila, Maria Cecilia; Consumers' acceptance of a high-polyphenol yerba mate/black currant beverage: Effect of repeated tasting; Elsevier; Food Research International; 57; 1-2014; 26-33 0963-9969 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0963996914000234 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.foodres.2014.01.017 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1846083543395991552 |
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13.22299 |