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Adaptation and validation of the Portuguese version of the regulation of eating behavior scale (REBSp)

2021Journal article Open access
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dc.contributor.authorTeixeira, D.S.
dc.contributor.authorPelletier, L.
dc.contributor.authorEncantado, Jorge
dc.contributor.authorMarques, M.M.
dc.contributor.authorRodrigues, B.
dc.contributor.authorCarraça, E.V.
dc.date.accessioned2021-07-20T11:12:05Z
dc.date.available2021-07-20T11:12:05Z
dc.date.issued2021
dc.description.abstractThe aim of present study was two-fold: i) to translate and adapt the Regulation of Eating Behavior Scale to Portuguese (REBSp), and ii) to analyze its psychometrics properties (factorial validity with gender invariance analyses, reliability and construct validity). The study sample was composed by 471 Portuguese participants (68.4% females) with a mean age of 30.5 years (SD = 11.2). Structural equation modeling was used to verify the psychometric properties of the scale using SPSS v. 23.0 and AMOS 24.0 software. The analysis showed that the Portuguese 24-item scale presented a good fit, achieving good reliability and convergent validity. Some issues arose with discriminant validity within autonomous and controlled regulations, discussed in light of the simplex pattern expected by self-determination theory literature. Additionally, the scale presented concurrent validity and evidence of gender measurement invariance. Latent mean analysis between genders showed that women presented higher means for intrinsic motivation and integrated regulation when compared to men. In conclusion, analyses suggest that the 24-item Portuguese version of REBS can be used safely to assess the eating regulation in both genders.pt_PT
dc.description.sponsorshipFundação para a Ciência e Tecnologia - FCTpt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationTeixeira, D. S., Pelletier, L. , Encantado, J., Marques, M. M., Rodrigues, R. & Carraça, E. V. (2021). Adaptation and validation of the Portuguese version of the regulation of eating behavior scale (REBSp). Appetite, 156, 1-8 https://doi.org/10.1016/j.appet.2020.104957pt_PT
dc.identifier.doi10.1016/j.appet.2020.104957pt_PT
dc.identifier.issn01956663
dc.identifier.urihttp://hdl.handle.net/10400.12/8247
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherAcademic Press Inc.pt_PT
dc.relationFCT/UIDB/00617/2020pt_PT
dc.relationInterdisciplinary Center for the Study of Human Performance
dc.rights.urihttp://creativecommons.org/licenses/by-nd/4.0/pt_PT
dc.subjectAdultpt_PT
dc.subjectFemalept_PT
dc.subjectHumanspt_PT
dc.subjectMalept_PT
dc.subjectPortugalpt_PT
dc.subjectPsychometricspt_PT
dc.subjectReproducibility of Resultspt_PT
dc.subjectSurveys and Questionnairespt_PT
dc.subjectFeeding Behaviorpt_PT
dc.titleAdaptation and validation of the Portuguese version of the regulation of eating behavior scale (REBSp)pt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleInterdisciplinary Center for the Study of Human Performance
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00447%2F2020/PT
oaire.citation.conferencePlaceUnited Statespt_PT
oaire.citation.endPage8pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleAppetitept_PT
oaire.citation.volume156pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameConde Encantado Paulo
person.familyNameRodrigues Alves Quintanilha
person.givenNameJorge Eduardo
person.givenNameB´árbara
person.identifier.ciencia-id0611-B42E-407D
person.identifier.orcid0000-0003-0542-8340
person.identifier.orcid0000-0002-2200-0074
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublicationb953a93b-54fe-47bf-957d-d4c6ee49d596
relation.isAuthorOfPublication.latestForDiscoveryb953a93b-54fe-47bf-957d-d4c6ee49d596
relation.isProjectOfPublication2653c8af-8680-4825-b3cd-de9b4cc95096
relation.isProjectOfPublication.latestForDiscovery2653c8af-8680-4825-b3cd-de9b4cc95096

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