The role of weight perceptions and their impact on health and well‐being: A multiple mediation model

Detalhes bibliográficos
Autor(a) principal: Neto, David Dias
Data de Publicação: 2020
Outros Autores: Baptista, Telmo Mourinho, Marques, Catarina, Ferreira, Ana Sousa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.12/7625
Resumo: Fundação para a Ciência e Tecnologia - FCT
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spelling The role of weight perceptions and their impact on health and well‐being: A multiple mediation modelBMIWeight perceptionsWeight self-criticismWeight distortionFundação para a Ciência e Tecnologia - FCTThe present study analyses the role of weight distortion and weight self-criticism in explaining the relationship between actual weight and perceived health, well-being, body satisfaction and emotional eating. Eight hundred and six individuals were selected from a national study on nutrition. They were divided into two groups according to self-reported dieting. A questionnaire measuring the outcome variables was implemented. Weight distortion and self-criticism were calculated using actual, estimated and desired BMI. A multiple mediation model was estimated using structural equation modelling. A valid model was obtained in which weight self-criticism is a partial mediator of the relationship between weight and body satisfaction and a full mediator of the relationship between weight and emotional eating for the non-dieter group. For the dieter group, full mediation of weight self-criticism is observed in the relationships between weight and health, well-being and body satisfaction. For weight distortion, no mediation effect is found in either group. The results highlight the importance of weight perceptions in understanding the influence of body weight on several aspects of health and well-being. The type of weight perception is also relevant. A critical attitude towards weight is more determinant than the distortion in weight appraisal.FCTJohn Wiley and Sons LtdRepositório do ISPANeto, David DiasBaptista, Telmo MourinhoMarques, CatarinaFerreira, Ana Sousa2021-05-01T00:30:10Z2020-01-01T00:00:00Z2020-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.12/7625engClinical Obesity Doi:10.1111/cob.123621758810310.1111/cob.12362info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-05T16:43:21Zoai:repositorio.ispa.pt:10400.12/7625Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:25:28.240145Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv The role of weight perceptions and their impact on health and well‐being: A multiple mediation model
title The role of weight perceptions and their impact on health and well‐being: A multiple mediation model
spellingShingle The role of weight perceptions and their impact on health and well‐being: A multiple mediation model
Neto, David Dias
BMI
Weight perceptions
Weight self-criticism
Weight distortion
title_short The role of weight perceptions and their impact on health and well‐being: A multiple mediation model
title_full The role of weight perceptions and their impact on health and well‐being: A multiple mediation model
title_fullStr The role of weight perceptions and their impact on health and well‐being: A multiple mediation model
title_full_unstemmed The role of weight perceptions and their impact on health and well‐being: A multiple mediation model
title_sort The role of weight perceptions and their impact on health and well‐being: A multiple mediation model
author Neto, David Dias
author_facet Neto, David Dias
Baptista, Telmo Mourinho
Marques, Catarina
Ferreira, Ana Sousa
author_role author
author2 Baptista, Telmo Mourinho
Marques, Catarina
Ferreira, Ana Sousa
author2_role author
author
author
dc.contributor.none.fl_str_mv Repositório do ISPA
dc.contributor.author.fl_str_mv Neto, David Dias
Baptista, Telmo Mourinho
Marques, Catarina
Ferreira, Ana Sousa
dc.subject.por.fl_str_mv BMI
Weight perceptions
Weight self-criticism
Weight distortion
topic BMI
Weight perceptions
Weight self-criticism
Weight distortion
description Fundação para a Ciência e Tecnologia - FCT
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01T00:00:00Z
2020-01-01T00:00:00Z
2021-05-01T00:30:10Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.12/7625
url http://hdl.handle.net/10400.12/7625
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Clinical Obesity Doi:10.1111/cob.12362
17588103
10.1111/cob.12362
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv John Wiley and Sons Ltd
publisher.none.fl_str_mv John Wiley and Sons Ltd
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799130117518131200

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