Psychometric evaluation in a Brazilian context of three instruments proposed to investigate affective and cognitive aspects of eating

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorSocial and Life Sciences-
Autor(es): dc.creatorMartins, Bianca Gonzalez-
Autor(es): dc.creatorSilva, Wanderson Roberto da-
Autor(es): dc.creatorMarôco, João-
Autor(es): dc.creatorCampos, Juliana Alvares Duarte Bonini-
Data de aceite: dc.date.accessioned2025-08-21T22:26:59Z-
Data de disponibilização: dc.date.available2025-08-21T22:26:59Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-06-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s12144-024-05942-5-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/299060-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/299060-
Descrição: dc.descriptionThis study aims to cross-culturally adapt the Dietary Goal-Desire Incongruence Scale (DG-DI), Motivation for Dietary Self-Control Scale (MDSC), and Satisfaction with Dietary Behavior Scale (SWDB) into Portuguese; to evaluate data validity and reliability; and to analyze the dietary desire-goal incongruence, motivation for dietary self-control, and satisfaction with dietary behavior among Brazilian adults. This is a cross-sectional study. Data were collected online from adults aged 18–35 years. The validity (content, internal structure, external measures, item response and consequential) and reliability of data were assessed. The scores of instruments were compared according to sample characteristics by Student’s t-test (α = 5%). 1,921 people participated (age = 24.9 years [standard deviation = 4.6]; 74.2% women). The validity and reliability of the DG-DI and SWDB have been attested as originally proposed. For MDSC one item was removed (“…doctor recommendations”). Women (t=-6.84─5.28), and those who consider their eating as regular/poor (t=-32.96─15.42) showed greater dietary incongruence, greater external motivation to eating control and lower satisfaction with eating (P < 0.001). The Portuguese versions of DG-DI, MDSC, and SWDB were established. Data were valid and reliable. Sample characteristics were associated with desire-goal incongruence, motivations to regulate eating, and satisfaction with eating, which are important in assessing people’s eating behavior.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionDepartment of Biological Sciences School of Pharmaceutical Sciences São Paulo State University (UNESP), Rodovia Araraquara-Jaú, km 01. Araraquara-
Descrição: dc.descriptionGraduate Program in Food Nutrition and Food Engineering São Paulo State University (UNESP), Rodovia Araraquara-Jaú, km 01. Araraquara-
Descrição: dc.descriptionWilliam James Center for Research (WJCR) University Institute of Psychological Social and Life Sciences, Rua Jardim do Tabaco, 34-
Descrição: dc.descriptionDepartment of Biological Sciences School of Pharmaceutical Sciences São Paulo State University (UNESP), Rodovia Araraquara-Jaú, km 01. Araraquara-
Descrição: dc.descriptionGraduate Program in Food Nutrition and Food Engineering São Paulo State University (UNESP), Rodovia Araraquara-Jaú, km 01. Araraquara-
Descrição: dc.descriptionFAPESP: 2017/20315-7-
Descrição: dc.descriptionFAPESP: 2019/19590-9-
Descrição: dc.descriptionFAPESP: 2020/08239-6-
Descrição: dc.descriptionCAPES: Finance Code 001-
Formato: dc.format21146-21161-
Idioma: dc.languageen-
Relação: dc.relationCurrent Psychology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCognition-
Palavras-chave: dc.subjectEating behavior-
Palavras-chave: dc.subjectEmotions-
Palavras-chave: dc.subjectPsychometrics-
Palavras-chave: dc.subjectYoung adult-
Título: dc.titlePsychometric evaluation in a Brazilian context of three instruments proposed to investigate affective and cognitive aspects of eating-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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