Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adults
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.15761/0101-60830000000294 http://hdl.handle.net/11449/229718 |
Resumo: | Background. Due to the different factorial models available for the Social Physique Anxiety Scale (SPAS), a psychometric study is needed to identify the most appropriate structure of the scale for a Brazilian sample. Objectives: to estimate the psychometric properties of the SPAS when applied to a sample of Brazilian adults and to explore a factorial model for the instrument. Methods. First, the original SPAS single-factor model was assessed for the total sample through confirmatory factor analysis (CFA). The total sample was randomly divided into two groups. Exploratory factor analysis was carried out in one of the subsamples to identify underlying factors. The new structure was submitted to CFA using the other subsample. Estimates of convergent validity, discriminant validity, and reliability were also calculated. Results: 979 adults with a mean age of 26.09 (SD = 6.37) years participated in the study, 70.5% of whom were women. A two-factor model was found in the exploratory analysis with adequate validity indexes and good reliability. Discussion/Conclusion: A two-factor model of the SPAS presented good indicators of validity and reliability for young Brazilian adults. |
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Repositório Institucional da UNESP |
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Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adultsPsychometrySocial anxietyValidationBackground. Due to the different factorial models available for the Social Physique Anxiety Scale (SPAS), a psychometric study is needed to identify the most appropriate structure of the scale for a Brazilian sample. Objectives: to estimate the psychometric properties of the SPAS when applied to a sample of Brazilian adults and to explore a factorial model for the instrument. Methods. First, the original SPAS single-factor model was assessed for the total sample through confirmatory factor analysis (CFA). The total sample was randomly divided into two groups. Exploratory factor analysis was carried out in one of the subsamples to identify underlying factors. The new structure was submitted to CFA using the other subsample. Estimates of convergent validity, discriminant validity, and reliability were also calculated. Results: 979 adults with a mean age of 26.09 (SD = 6.37) years participated in the study, 70.5% of whom were women. A two-factor model was found in the exploratory analysis with adequate validity indexes and good reliability. Discussion/Conclusion: A two-factor model of the SPAS presented good indicators of validity and reliability for young Brazilian adults.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Department of Biological Sciences. School of Pharmaceutical Sciences Araraquara São Paulo State University (UNESP)William James Center for Research (WJCR) University Institute of Psychological Social and Life SciencesDepartment of Biological Sciences. School of Pharmaceutical Sciences Araraquara São Paulo State University (UNESP)CAPES: 001FAPESP: 2017/20315-7FAPESP: 2018/21467-8FAPESP: 2019/18941-2FAPESP: 2019/19590-9Universidade Estadual Paulista (UNESP)Social and Life SciencesTeixeira, Patrícia A. [UNESP]Silva, Wanderson R. [UNESP]Maroco, JoãoCampos, Juliana Alvares Duarte Bonini [UNESP]2022-04-29T08:35:29Z2022-04-29T08:35:29Z2021-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article129-134http://dx.doi.org/10.15761/0101-60830000000294Revista de Psiquiatria Clinica, v. 48, n. 2, p. 129-134, 2021.1806-938X0101-6083http://hdl.handle.net/11449/22971810.15761/0101-608300000002942-s2.0-85117209957Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista de Psiquiatria Clinicainfo:eu-repo/semantics/openAccess2022-04-29T08:35:29Zoai:repositorio.unesp.br:11449/229718Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T08:35:29Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adults |
title |
Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adults |
spellingShingle |
Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adults Teixeira, Patrícia A. [UNESP] Psychometry Social anxiety Validation |
title_short |
Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adults |
title_full |
Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adults |
title_fullStr |
Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adults |
title_full_unstemmed |
Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adults |
title_sort |
Social physique anxiety scale: A psychometric investigation of the factorial model in brazilian adults |
author |
Teixeira, Patrícia A. [UNESP] |
author_facet |
Teixeira, Patrícia A. [UNESP] Silva, Wanderson R. [UNESP] Maroco, João Campos, Juliana Alvares Duarte Bonini [UNESP] |
author_role |
author |
author2 |
Silva, Wanderson R. [UNESP] Maroco, João Campos, Juliana Alvares Duarte Bonini [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Social and Life Sciences |
dc.contributor.author.fl_str_mv |
Teixeira, Patrícia A. [UNESP] Silva, Wanderson R. [UNESP] Maroco, João Campos, Juliana Alvares Duarte Bonini [UNESP] |
dc.subject.por.fl_str_mv |
Psychometry Social anxiety Validation |
topic |
Psychometry Social anxiety Validation |
description |
Background. Due to the different factorial models available for the Social Physique Anxiety Scale (SPAS), a psychometric study is needed to identify the most appropriate structure of the scale for a Brazilian sample. Objectives: to estimate the psychometric properties of the SPAS when applied to a sample of Brazilian adults and to explore a factorial model for the instrument. Methods. First, the original SPAS single-factor model was assessed for the total sample through confirmatory factor analysis (CFA). The total sample was randomly divided into two groups. Exploratory factor analysis was carried out in one of the subsamples to identify underlying factors. The new structure was submitted to CFA using the other subsample. Estimates of convergent validity, discriminant validity, and reliability were also calculated. Results: 979 adults with a mean age of 26.09 (SD = 6.37) years participated in the study, 70.5% of whom were women. A two-factor model was found in the exploratory analysis with adequate validity indexes and good reliability. Discussion/Conclusion: A two-factor model of the SPAS presented good indicators of validity and reliability for young Brazilian adults. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-10-01 2022-04-29T08:35:29Z 2022-04-29T08:35:29Z |
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://dx.doi.org/10.15761/0101-60830000000294 Revista de Psiquiatria Clinica, v. 48, n. 2, p. 129-134, 2021. 1806-938X 0101-6083 http://hdl.handle.net/11449/229718 10.15761/0101-60830000000294 2-s2.0-85117209957 |
url |
http://dx.doi.org/10.15761/0101-60830000000294 http://hdl.handle.net/11449/229718 |
identifier_str_mv |
Revista de Psiquiatria Clinica, v. 48, n. 2, p. 129-134, 2021. 1806-938X 0101-6083 10.15761/0101-60830000000294 2-s2.0-85117209957 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Revista de Psiquiatria Clinica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
129-134 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964482945941504 |