Adaptation of the Learned Helplessness Scale in Brazil

Detalhes bibliográficos
Autor(a) principal: Couto, Cleno
Data de Publicação: 2023
Outros Autores: Pilati, Ronaldo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Psicologia (Universidade de Brasília. Online)
Texto Completo: https://periodicos.unb.br/index.php/revistaptp/article/view/38995
Resumo: The present study aimed to adapt the Learned Helplessness Scale (LHS) to Brazilian Portuguese and assess its psychometric properties and nomological network in a Brazilian sample. Participants completed an online survey that consisted of the LHS, Rosenberg’s Self-Esteem Scale, and the Perceived Stress Scale. 429 people participated, aged 18-79, mostly women, from multiple regions of Brazil and socioeconomic status. Exploratory and Confirmatory Factor Analysis suggested a unidimensional solution with 18 items as appropriate. Correlations between the LHS and the other instruments also provided evidence of the expected nomological relationships. And we assessed the differences in LHS scores by sociodemographic data. These findings are favorable to the use of this instrument in Brazilian samples.
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spelling Adaptation of the Learned Helplessness Scale in BrazilAdaptação da Escala de Desamparo Aprendido no BrasilControl, Attribution of causality, Factor analysisControle, Atribuição de causalidade, Análise fatorialThe present study aimed to adapt the Learned Helplessness Scale (LHS) to Brazilian Portuguese and assess its psychometric properties and nomological network in a Brazilian sample. Participants completed an online survey that consisted of the LHS, Rosenberg’s Self-Esteem Scale, and the Perceived Stress Scale. 429 people participated, aged 18-79, mostly women, from multiple regions of Brazil and socioeconomic status. Exploratory and Confirmatory Factor Analysis suggested a unidimensional solution with 18 items as appropriate. Correlations between the LHS and the other instruments also provided evidence of the expected nomological relationships. And we assessed the differences in LHS scores by sociodemographic data. These findings are favorable to the use of this instrument in Brazilian samples.Este estudo teve como objetivo adaptar a Escala de Desamparo Aprendido (LHS) para português e avaliar suas propriedades psicométricas e rede nomológica em uma amostra brasileira. Os participantes preencheram um formulário online que consistia na LHS, na Escala de Auto-Estima de Rosenberg e na Escala de Estresse Percebido. 429 pessoas participaram, com idades entre 18 e 79 anos, a maioria mulheres, de múltiplas regiões do Brasil e níveis socioeconômicos. As Análises Fatoriais Exploratória e Confirmatória sugeriram uma solução unidimensional com 18 itens como apropriada. As correlações entre a LHS e os outros instrumentos forneceram evidências da validade nomológica esperada. E diferenças nas pontuações da LHS por dados sociodemográficos foram avaliadas. Tais achados foram favoráveis ao uso deste instrumento no Brasil.Instituto de Psicologia - Universidade de Brasília2023-08-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.unb.br/index.php/revistaptp/article/view/3899510.1590/0102.3772e39513.enPsicologia: Teoria e Pesquisa; Vol. 39 (2023)Psicologia: Teoria e Pesquisa; Vol. 39 (2023)Psicologia: Teoria e Pesquisa; Vol. 39 (2023)Psicologia: Teoria e Pesquisa; v. 39 (2023)1806-34460102-3772reponame:Psicologia (Universidade de Brasília. Online)instname:Universidade de Brasília (UnB)instacron:UNBenghttps://periodicos.unb.br/index.php/revistaptp/article/view/38995/38304Copyright (c) 2023 Cleno Couto, Ronaldo Pilatihttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCouto, ClenoPilati, Ronaldo2023-08-14T12:11:18Zoai:ojs.pkp.sfu.ca:article/38995Revistahttps://periodicos.unb.br/index.php/revistaptp/indexPUBhttps://periodicos.unb.br/index.php/revistaptp/oairevistaptp@gmail.com1806-34460102-3772opendoar:2023-08-14T12:11:18Psicologia (Universidade de Brasília. Online) - Universidade de Brasília (UnB)false
dc.title.none.fl_str_mv Adaptation of the Learned Helplessness Scale in Brazil
Adaptação da Escala de Desamparo Aprendido no Brasil
title Adaptation of the Learned Helplessness Scale in Brazil
spellingShingle Adaptation of the Learned Helplessness Scale in Brazil
Couto, Cleno
Control, Attribution of causality, Factor analysis
Controle, Atribuição de causalidade, Análise fatorial
title_short Adaptation of the Learned Helplessness Scale in Brazil
title_full Adaptation of the Learned Helplessness Scale in Brazil
title_fullStr Adaptation of the Learned Helplessness Scale in Brazil
title_full_unstemmed Adaptation of the Learned Helplessness Scale in Brazil
title_sort Adaptation of the Learned Helplessness Scale in Brazil
author Couto, Cleno
author_facet Couto, Cleno
Pilati, Ronaldo
author_role author
author2 Pilati, Ronaldo
author2_role author
dc.contributor.author.fl_str_mv Couto, Cleno
Pilati, Ronaldo
dc.subject.por.fl_str_mv Control, Attribution of causality, Factor analysis
Controle, Atribuição de causalidade, Análise fatorial
topic Control, Attribution of causality, Factor analysis
Controle, Atribuição de causalidade, Análise fatorial
description The present study aimed to adapt the Learned Helplessness Scale (LHS) to Brazilian Portuguese and assess its psychometric properties and nomological network in a Brazilian sample. Participants completed an online survey that consisted of the LHS, Rosenberg’s Self-Esteem Scale, and the Perceived Stress Scale. 429 people participated, aged 18-79, mostly women, from multiple regions of Brazil and socioeconomic status. Exploratory and Confirmatory Factor Analysis suggested a unidimensional solution with 18 items as appropriate. Correlations between the LHS and the other instruments also provided evidence of the expected nomological relationships. And we assessed the differences in LHS scores by sociodemographic data. These findings are favorable to the use of this instrument in Brazilian samples.
publishDate 2023
dc.date.none.fl_str_mv 2023-08-14
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.unb.br/index.php/revistaptp/article/view/38995
10.1590/0102.3772e39513.en
url https://periodicos.unb.br/index.php/revistaptp/article/view/38995
identifier_str_mv 10.1590/0102.3772e39513.en
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.unb.br/index.php/revistaptp/article/view/38995/38304
dc.rights.driver.fl_str_mv Copyright (c) 2023 Cleno Couto, Ronaldo Pilati
http://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2023 Cleno Couto, Ronaldo Pilati
http://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto de Psicologia - Universidade de Brasília
publisher.none.fl_str_mv Instituto de Psicologia - Universidade de Brasília
dc.source.none.fl_str_mv Psicologia: Teoria e Pesquisa; Vol. 39 (2023)
Psicologia: Teoria e Pesquisa; Vol. 39 (2023)
Psicologia: Teoria e Pesquisa; Vol. 39 (2023)
Psicologia: Teoria e Pesquisa; v. 39 (2023)
1806-3446
0102-3772
reponame:Psicologia (Universidade de Brasília. Online)
instname:Universidade de Brasília (UnB)
instacron:UNB
instname_str Universidade de Brasília (UnB)
instacron_str UNB
institution UNB
reponame_str Psicologia (Universidade de Brasília. Online)
collection Psicologia (Universidade de Brasília. Online)
repository.name.fl_str_mv Psicologia (Universidade de Brasília. Online) - Universidade de Brasília (UnB)
repository.mail.fl_str_mv revistaptp@gmail.com
_version_ 1800211716261281792

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