Mathematical models for dieting are a useful tool for determining menus in a specific population. Much optimization research using mathematical modeling has already been done to solve the diet problem taking into account the nutritional needs and costs of food. However, an approach that values users' choices by adhering to their dietary preferences is still a challenge. One of the most common ways to obtain food preference data is through hedonic point scales. However, in this type of scale, the symmetrical distribution of categories and the inaccuracy of the responses may interfere with the results of the preference surveys. This paper proposes the use of the Unbalanced Fuzzy Scale as a new method for treatment of food preference data coll...
Observa-se a preocupação com as condições de segurança alimentar e nutricional da população brasilei...
The consumer can be conceived as an imperfect problem solver. Consumer behavior with respect to food...
Food preferences can be understood as the result of a differentiated attention to internal and exter...
Hedonic point scales are widely used in food preference studies. However, in this type of scale, the...
Mathematical modeling can be used in several areas; one of them is the diet generation. A balanced f...
Dissertação de mestrado em Psicologia AplicadaO presente estudo teve como objetivos avaliar: as pref...
Obesity and pre-obesity have been considered as one of the major health problems in modern society, ...
The food security of a certain population is defined through the access to food in quantity and qual...
Copyright © Ordem dos Médicos 2015INTRODUCTION: The Power of Food Scale measures appetite for, rath...
Introdução - O estudo do conhecimento nutricional, das motivações para as escolhas alimentares e da ...
As relações de consumo, bem como a sociedade, passaram por diversas mudanças ao longo dos séculos. S...
Introdution: the promotion of healthy and adequate eating has been stimulated by the federal goverme...
This study aimed to evaluate the acceptability and nutritional profile of school meals in a public e...
Análises elaboradas nas últimas três décadas, tendo por base dados obtidos por pesquisas nacionais r...
Introdução: Em 2014, o Ministério da Saúde brasileiro publicou a segunda edição do Guia Alimentar pa...
Observa-se a preocupação com as condições de segurança alimentar e nutricional da população brasilei...
The consumer can be conceived as an imperfect problem solver. Consumer behavior with respect to food...
Food preferences can be understood as the result of a differentiated attention to internal and exter...
Hedonic point scales are widely used in food preference studies. However, in this type of scale, the...
Mathematical modeling can be used in several areas; one of them is the diet generation. A balanced f...
Dissertação de mestrado em Psicologia AplicadaO presente estudo teve como objetivos avaliar: as pref...
Obesity and pre-obesity have been considered as one of the major health problems in modern society, ...
The food security of a certain population is defined through the access to food in quantity and qual...
Copyright © Ordem dos Médicos 2015INTRODUCTION: The Power of Food Scale measures appetite for, rath...
Introdução - O estudo do conhecimento nutricional, das motivações para as escolhas alimentares e da ...
As relações de consumo, bem como a sociedade, passaram por diversas mudanças ao longo dos séculos. S...
Introdution: the promotion of healthy and adequate eating has been stimulated by the federal goverme...
This study aimed to evaluate the acceptability and nutritional profile of school meals in a public e...
Análises elaboradas nas últimas três décadas, tendo por base dados obtidos por pesquisas nacionais r...
Introdução: Em 2014, o Ministério da Saúde brasileiro publicou a segunda edição do Guia Alimentar pa...
Observa-se a preocupação com as condições de segurança alimentar e nutricional da população brasilei...
The consumer can be conceived as an imperfect problem solver. Consumer behavior with respect to food...
Food preferences can be understood as the result of a differentiated attention to internal and exter...