A Comparison of 14 Jams Characterized by Conventional Profile and a Quick Original Method, the Flash Profile

Autor:	J.-M. Sieffermann, Victoire Dairou
Rok vydání:	2002
Předmět:	Alternative methods Flash (photography) Projective mapping JAMS Statistical analysis Forestry Control methods Analysis method Food Science Mathematics
Zdroj:	Journal of Food Science. 67:826-834
ISSN:	1750-3841 0022-1147
Popis:	Flash Profile (FP) is a sensory descriptive method derived from Free Choice Profiling where each subject chooses and uses his/her own words to evaluate the whole product set comparatively. Two different panels were set up in order to compare the efficiency of FP with conventional profile on the same 14 products (red fruit jams). The 2 procedures produced similar information both in respect to the way the jams grouped and differed from another. However, FP proved to be faster than conventional profile but less self-explanatory from a semantic point of view. Flash profile appears to be an interesting alternative method to evaluate quickly an array of products. Le profil flash est une methode sensorielle descriptive derivee du profil en libre choix ou chaque sujet choisit ses propres mots pour evaluer comparativement la serie entiere de produits. Cette etude determine l'efficacite du profil flash pour la caracterisation d'une serie de 14 confitures. La comparaison des 2 methodes est obtenue au niveau de la position des produits dans la carte sensorielle, de la diversite des termes et du temps necessaire pour realiser les descriptions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::194f5b34ed74fa0da8e6716245a67749 https://doi.org/10.1111/j.1365-2621.2002.tb10685.x Zobrazit plný text záznamu Plný text