CONSUMER EVALUATION OF MILK AUTHENTICITY EXPLAINED BOTH BY CONSUMER BACKGROUND CHARACTERISTICS AND BY PRODUCT SENSORY DESCRIPTORS

Autor:	Garmt D. Dijksterhuis, Lise Wolf Frandsen, Harald Martens, Magni Martens
Rok vydání:	2007
Předmět:	Consumption (economics) Multivariate statistics Consumer response Neophobia Consumer evaluation food and beverages Sensory system medicine.disease Sensory Systems Cow milk Partial least squares regression Statistics medicine Food science Psychology Food Science
Zdroj:	Journal of Sensory Studies. 22:623-638
ISSN:	0887-8250
DOI:	10.1111/j.1745-459x.2007.00114.x
Popis:	Consumer authenticity tests were used to elicit consumer response to the influence of fodder and storage time on the flavor of cow milk. A panel of professional tasters was used to provide a descriptive profile of the sensory characteristics of the milk. Consumer background characteristics were collected through a questionnaire concerning demographic and consumption pattern variables as well as assessments using two attitude scales: a modified food neophobia questions and a set of milk xenophobia questions. A multivariate data analytical method (L-shaped partial least squares regression) was used to model the variation in the authenticity evaluation simultaneously from two different sources: the storage/feed effects as described by the sensory panel and the consumer background variables. Results showed that milk samples with storage/feed characteristics were evaluated as "foreign" (not Danish) by some segments of the consumers.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b557c06714074b22891fd3babb303f13 https://doi.org/10.1111/j.1745-459x.2007.00114.x Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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