Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S...
- Autores
- Cardinal, Paula; Zamora, María Clara; Chambers, Edgar; Carbonell Barrachina, Ángel; Hough, Guillermo
- Año de publicación
- 2015
- Idioma
- español castellano
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Fil: Cardinal, Paula. Comisión de Investigaciones Científicas; Argentina
Fil: Zamora, María Clara. Pontificia Universidad Catolica Argentina. Facultad de Ciencias Agrarias; Argentina
Fil: Zamora, María Clara. Consejo Nacional de Investigaciones Cientıficas y Tecnicas; Argentina
Fil: Chambers, Edgar. Universidad Estatal de Kansas. Centro de Análisis Sensorial; Estados Unidos
Fil: Carbonell Barrachina, Ángel. Universidad Miguel Hernandez de Elche. Departamento Tecnologıa Agroalimentaria. Grupo Calidad y Seguridad Alimentaria; España
Fil: Hough, Guillermo. Comisión de Investigaciones Científicas; Argentina
Abstract: The objective of this study was to measure the sensory acceptability and obtain check-all-that-apply (CATA) responses for fruit-flavored powdered juices, with three different consumer segments: children and women who could be considered target populations, and a convenience sample of foodscience- related consumers (FSRC). The study was conducted with a total of 550 consumers in four cities: Alicante (Spain), Buenos Aires (Argentina), Manhattan (U.S.A.) and 9 de Julio (Argentina). The products were reconstituted powdered juices with the following flavors: apple, cherry, grape, grapefruit, orange and pear. Overall, FSRC consumers had the lowest acceptability scores for these products. Regarding CATA results, multiple correspondence analysis showed cherry and grape juices were associated to artificial-flavor and artificial-color, with the FSRC respondents being mainly responsible for the use of these descriptors. Pear and orange were considered to have natural-flavor and good-color, mainly by children and women. A generalized linear model was used to analyze the effect of “sample,” “city” and “consumer segment” on the percentage of checks given to each descriptor. The “consumer segment” effect was significant for nearly all descriptors, with FSRC checking samples differently to women and children - Fuente
- Posprint del artículo publicado en Journal of Sensory Studies 30(4), 2015
- Materia
-
BEBIDAS
JUGOS
ACEPTABILIDAD
CONSUMIFORES - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Pontificia Universidad Católica Argentina
- OAI Identificador
- oai:ucacris:123456789/5422
Ver los metadatos del registro completo
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Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A.Cardinal, PaulaZamora, María ClaraChambers, EdgarCarbonell Barrachina, ÁngelHough, GuillermoBEBIDASJUGOSACEPTABILIDADCONSUMIFORESFil: Cardinal, Paula. Comisión de Investigaciones Científicas; ArgentinaFil: Zamora, María Clara. Pontificia Universidad Catolica Argentina. Facultad de Ciencias Agrarias; ArgentinaFil: Zamora, María Clara. Consejo Nacional de Investigaciones Cientıficas y Tecnicas; ArgentinaFil: Chambers, Edgar. Universidad Estatal de Kansas. Centro de Análisis Sensorial; Estados UnidosFil: Carbonell Barrachina, Ángel. Universidad Miguel Hernandez de Elche. Departamento Tecnologıa Agroalimentaria. Grupo Calidad y Seguridad Alimentaria; EspañaFil: Hough, Guillermo. Comisión de Investigaciones Científicas; ArgentinaAbstract: The objective of this study was to measure the sensory acceptability and obtain check-all-that-apply (CATA) responses for fruit-flavored powdered juices, with three different consumer segments: children and women who could be considered target populations, and a convenience sample of foodscience- related consumers (FSRC). The study was conducted with a total of 550 consumers in four cities: Alicante (Spain), Buenos Aires (Argentina), Manhattan (U.S.A.) and 9 de Julio (Argentina). The products were reconstituted powdered juices with the following flavors: apple, cherry, grape, grapefruit, orange and pear. Overall, FSRC consumers had the lowest acceptability scores for these products. Regarding CATA results, multiple correspondence analysis showed cherry and grape juices were associated to artificial-flavor and artificial-color, with the FSRC respondents being mainly responsible for the use of these descriptors. Pear and orange were considered to have natural-flavor and good-color, mainly by children and women. A generalized linear model was used to analyze the effect of “sample,” “city” and “consumer segment” on the percentage of checks given to each descriptor. The “consumer segment” effect was significant for nearly all descriptors, with FSRC checking samples differently to women and childrenComisión de Investigaciones Científicas (Argentina)Universidad Católica Argentina. Facultad de Ciencias AgrariasConsejo Nacional de Investigaciones Científicas y Técnicas (Argentina)Kansas State University. Sensory Analysis CenterLa Universidad Miguel Hernández de Elche (España). Departamento Tecnologíıa Agroalimentaria. Grupo Calidad y Seguridad Alimentaria2015info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://repositorio.uca.edu.ar/handle/123456789/5422Cardinal, P., Zamora, M.C., Chambers, E., Carbonell Barrachina, A. y G. Hough. 2015. Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. [en línea]. Postprint del artículo publicado en Journal of Sensory Studies, 30(4). Disponible en: https://repositorio.uca.edu.ar/handle/123456789/5422Posprint del artículo publicado en Journal of Sensory Studies 30(4), 2015reponame:Repositorio Institucional (UCA)instname:Pontificia Universidad Católica ArgentinaspaARGENTINAESPAÑAESTADOS UNIDOSinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/2025-07-03T10:56:05Zoai:ucacris:123456789/5422instacron:UCAInstitucionalhttps://repositorio.uca.edu.ar/Universidad privadaNo correspondehttps://repositorio.uca.edu.ar/oaiclaudia_fernandez@uca.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:25852025-07-03 10:56:06.167Repositorio Institucional (UCA) - Pontificia Universidad Católica Argentinafalse |
dc.title.none.fl_str_mv |
Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. |
title |
Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. |
spellingShingle |
Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. Cardinal, Paula BEBIDAS JUGOS ACEPTABILIDAD CONSUMIFORES |
title_short |
Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. |
title_full |
Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. |
title_fullStr |
Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. |
title_full_unstemmed |
Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. |
title_sort |
Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. |
dc.creator.none.fl_str_mv |
Cardinal, Paula Zamora, María Clara Chambers, Edgar Carbonell Barrachina, Ángel Hough, Guillermo |
author |
Cardinal, Paula |
author_facet |
Cardinal, Paula Zamora, María Clara Chambers, Edgar Carbonell Barrachina, Ángel Hough, Guillermo |
author_role |
author |
author2 |
Zamora, María Clara Chambers, Edgar Carbonell Barrachina, Ángel Hough, Guillermo |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Comisión de Investigaciones Científicas (Argentina) Universidad Católica Argentina. Facultad de Ciencias Agrarias Consejo Nacional de Investigaciones Científicas y Técnicas (Argentina) Kansas State University. Sensory Analysis Center La Universidad Miguel Hernández de Elche (España). Departamento Tecnologíıa Agroalimentaria. Grupo Calidad y Seguridad Alimentaria |
dc.subject.none.fl_str_mv |
BEBIDAS JUGOS ACEPTABILIDAD CONSUMIFORES |
topic |
BEBIDAS JUGOS ACEPTABILIDAD CONSUMIFORES |
dc.description.none.fl_txt_mv |
Fil: Cardinal, Paula. Comisión de Investigaciones Científicas; Argentina Fil: Zamora, María Clara. Pontificia Universidad Catolica Argentina. Facultad de Ciencias Agrarias; Argentina Fil: Zamora, María Clara. Consejo Nacional de Investigaciones Cientıficas y Tecnicas; Argentina Fil: Chambers, Edgar. Universidad Estatal de Kansas. Centro de Análisis Sensorial; Estados Unidos Fil: Carbonell Barrachina, Ángel. Universidad Miguel Hernandez de Elche. Departamento Tecnologıa Agroalimentaria. Grupo Calidad y Seguridad Alimentaria; España Fil: Hough, Guillermo. Comisión de Investigaciones Científicas; Argentina Abstract: The objective of this study was to measure the sensory acceptability and obtain check-all-that-apply (CATA) responses for fruit-flavored powdered juices, with three different consumer segments: children and women who could be considered target populations, and a convenience sample of foodscience- related consumers (FSRC). The study was conducted with a total of 550 consumers in four cities: Alicante (Spain), Buenos Aires (Argentina), Manhattan (U.S.A.) and 9 de Julio (Argentina). The products were reconstituted powdered juices with the following flavors: apple, cherry, grape, grapefruit, orange and pear. Overall, FSRC consumers had the lowest acceptability scores for these products. Regarding CATA results, multiple correspondence analysis showed cherry and grape juices were associated to artificial-flavor and artificial-color, with the FSRC respondents being mainly responsible for the use of these descriptors. Pear and orange were considered to have natural-flavor and good-color, mainly by children and women. A generalized linear model was used to analyze the effect of “sample,” “city” and “consumer segment” on the percentage of checks given to each descriptor. The “consumer segment” effect was significant for nearly all descriptors, with FSRC checking samples differently to women and children |
description |
Fil: Cardinal, Paula. Comisión de Investigaciones Científicas; Argentina |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015 |
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 |
https://repositorio.uca.edu.ar/handle/123456789/5422 Cardinal, P., Zamora, M.C., Chambers, E., Carbonell Barrachina, A. y G. Hough. 2015. Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. [en línea]. Postprint del artículo publicado en Journal of Sensory Studies, 30(4). Disponible en: https://repositorio.uca.edu.ar/handle/123456789/5422 |
url |
https://repositorio.uca.edu.ar/handle/123456789/5422 |
identifier_str_mv |
Cardinal, P., Zamora, M.C., Chambers, E., Carbonell Barrachina, A. y G. Hough. 2015. Convenience sampling for acceptability and cata measurements may provide inaccurate results : a case study with fruit-flavored powdered beverages tested in Argentina, Spain and U.S.A. [en línea]. Postprint del artículo publicado en Journal of Sensory Studies, 30(4). Disponible en: https://repositorio.uca.edu.ar/handle/123456789/5422 |
dc.language.none.fl_str_mv |
spa |
language |
spa |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/4.0/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/4.0/ |
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application/pdf |
dc.coverage.none.fl_str_mv |
ARGENTINA ESPAÑA ESTADOS UNIDOS |
dc.source.none.fl_str_mv |
Posprint del artículo publicado en Journal of Sensory Studies 30(4), 2015 reponame:Repositorio Institucional (UCA) instname:Pontificia Universidad Católica Argentina |
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Repositorio Institucional (UCA) |
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Pontificia Universidad Católica Argentina |
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Repositorio Institucional (UCA) - Pontificia Universidad Católica Argentina |
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claudia_fernandez@uca.edu.ar |
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