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
Repositorio Institucional (UCA)
Institución
Pontificia Universidad Católica Argentina
OAI Identificador
oai:ucacris:123456789/5422
Acceder
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oai_identifier_str oai:ucacris:123456789/5422
network_acronym_str RIUCA
repository_id_str 2585
network_name_str Repositorio Institucional (UCA)
spelling 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/
dc.format.none.fl_str_mv 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
reponame_str Repositorio Institucional (UCA)
collection Repositorio Institucional (UCA)
instname_str Pontificia Universidad Católica Argentina
repository.name.fl_str_mv Repositorio Institucional (UCA) - Pontificia Universidad Católica Argentina
repository.mail.fl_str_mv claudia_fernandez@uca.edu.ar
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score 13.22299

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