How to Measure Habit? Evidence of Validity a of Self-Report Index

Detalhes bibliográficos
Autor(a) principal: Cristo, Fábio de
Data de Publicação: 2017
Outros Autores: Günther, Hartmut
Tipo de documento: Artigo
Idioma: por
Título da fonte: Psicologia (Universidade de Brasília. Online)
Texto Completo: https://periodicos.unb.br/index.php/revistaptp/article/view/17987
Resumo: Habit is a learned behavior that has become automatic after being repeated several times in a stable context.We investigated the habitual use of the automobile. Two studies were performed on the psychometric proprieties of the Self-Report Habit Index (SRHI). In Study 1, the SRHI was translated into Portuguese and then tested with 238 participants. The results showed good indicators of reliability (α = .95), construct validity and convergent validity with two measures of habit (both r = .70, p = .01), and with the number of kilometers traveled (r = .20, p = .05). In Study 2, with 970 participants via an online survey, further evidence of validity and reliability was identified, corroborating the results of Study 1.
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spelling How to Measure Habit? Evidence of Validity a of Self-Report IndexComo Medir o Hábito? Evidências de Validade de um Índice de Autorrelatopsicologia; psicologia do trânsitoHábitosComportamento de viagemDeslocamento (viagem)TransportesPsicologia do trânsitoHabitsTravel behaviorCommuting (travel)TransportationTraffic psychologyHabit is a learned behavior that has become automatic after being repeated several times in a stable context.We investigated the habitual use of the automobile. Two studies were performed on the psychometric proprieties of the Self-Report Habit Index (SRHI). In Study 1, the SRHI was translated into Portuguese and then tested with 238 participants. The results showed good indicators of reliability (α = .95), construct validity and convergent validity with two measures of habit (both r = .70, p = .01), and with the number of kilometers traveled (r = .20, p = .05). In Study 2, with 970 participants via an online survey, further evidence of validity and reliability was identified, corroborating the results of Study 1.O hábito é um comportamento aprendido que se tornou automático após várias repetições em um contexto estável. Neste artigo, investigamos o uso habitual do automóvel. Realizaram-se dois Estudos sobre as propriedades psicométricas do Índice de Autorrelato do Hábito (IAH). No Estudo 1, o IAH foi traduzido para o português e, posteriormente, testado com 238 participantes. Constatou-se bons indicadores de precisão (α = 0,95), de validade de construto e de validade convergente com duas medidas de hábito (ambas r = 0,7, p = 0,01), e com a quantidade de quilômetros rodados (r = 0,2, p = 0,05). No Estudo 2, com 970 participantes por meio de survey on-line, foram identificadas novas evidências de validade e precisão, corroborando com o Estudo 1.Instituto de Psicologia - Universidade de Brasília2017-02-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.unb.br/index.php/revistaptp/article/view/17987Psicologia: Teoria e Pesquisa; V. 32, N. 2Psicologia: Teoria e Pesquisa; V. 32, N. 2Psicologia: Teoria e Pesquisa; V. 32, N. 2Psicologia: Teoria e Pesquisa; V. 32, N. 21806-34460102-3772reponame:Psicologia (Universidade de Brasília. Online)instname:Universidade de Brasília (UnB)instacron:UNBporhttps://periodicos.unb.br/index.php/revistaptp/article/view/17987/16482https://periodicos.unb.br/index.php/revistaptp/article/view/17987/17860Cristo, Fábio deGünther, Hartmutinfo:eu-repo/semantics/openAccess2018-11-19T22:05:40Zoai:ojs.pkp.sfu.ca:article/17987Revistahttps://periodicos.unb.br/index.php/revistaptp/indexPUBhttps://periodicos.unb.br/index.php/revistaptp/oairevistaptp@gmail.com1806-34460102-3772opendoar:2018-11-19T22:05:40Psicologia (Universidade de Brasília. Online) - Universidade de Brasília (UnB)false
dc.title.none.fl_str_mv How to Measure Habit? Evidence of Validity a of Self-Report Index
Como Medir o Hábito? Evidências de Validade de um Índice de Autorrelato
title How to Measure Habit? Evidence of Validity a of Self-Report Index
spellingShingle How to Measure Habit? Evidence of Validity a of Self-Report Index
Cristo, Fábio de
psicologia; psicologia do trânsito
Hábitos
Comportamento de viagem
Deslocamento (viagem)
Transportes
Psicologia do trânsito
Habits
Travel behavior
Commuting (travel)
Transportation
Traffic psychology
title_short How to Measure Habit? Evidence of Validity a of Self-Report Index
title_full How to Measure Habit? Evidence of Validity a of Self-Report Index
title_fullStr How to Measure Habit? Evidence of Validity a of Self-Report Index
title_full_unstemmed How to Measure Habit? Evidence of Validity a of Self-Report Index
title_sort How to Measure Habit? Evidence of Validity a of Self-Report Index
author Cristo, Fábio de
author_facet Cristo, Fábio de
Günther, Hartmut
author_role author
author2 Günther, Hartmut
author2_role author
dc.contributor.author.fl_str_mv Cristo, Fábio de
Günther, Hartmut
dc.subject.por.fl_str_mv psicologia; psicologia do trânsito
Hábitos
Comportamento de viagem
Deslocamento (viagem)
Transportes
Psicologia do trânsito
Habits
Travel behavior
Commuting (travel)
Transportation
Traffic psychology
topic psicologia; psicologia do trânsito
Hábitos
Comportamento de viagem
Deslocamento (viagem)
Transportes
Psicologia do trânsito
Habits
Travel behavior
Commuting (travel)
Transportation
Traffic psychology
description Habit is a learned behavior that has become automatic after being repeated several times in a stable context.We investigated the habitual use of the automobile. Two studies were performed on the psychometric proprieties of the Self-Report Habit Index (SRHI). In Study 1, the SRHI was translated into Portuguese and then tested with 238 participants. The results showed good indicators of reliability (α = .95), construct validity and convergent validity with two measures of habit (both r = .70, p = .01), and with the number of kilometers traveled (r = .20, p = .05). In Study 2, with 970 participants via an online survey, further evidence of validity and reliability was identified, corroborating the results of Study 1.
publishDate 2017
dc.date.none.fl_str_mv 2017-02-02
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/17987
url https://periodicos.unb.br/index.php/revistaptp/article/view/17987
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.unb.br/index.php/revistaptp/article/view/17987/16482
https://periodicos.unb.br/index.php/revistaptp/article/view/17987/17860
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 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; V. 32, N. 2
Psicologia: Teoria e Pesquisa; V. 32, N. 2
Psicologia: Teoria e Pesquisa; V. 32, N. 2
Psicologia: Teoria e Pesquisa; V. 32, N. 2
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
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