Psychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sample
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 UFRGS |
Texto Completo: | http://hdl.handle.net/10183/225133 |
Resumo: | Objective: The goal of the study is to adapt and examine the psychometric properties of the Brazilian version of the nine-item Problematic Internet Use Questionnaire (PIUQ-SF-9). Methods: A convenience sample of Brazilian internet users aged between 18 and 89 years (72.7% female, mean age 38.7 years ± 13.5) was recruited online from September 2018 to July 2019 (test sample = 1,525; retest sample = 237). Participants responded to the adapted version of the PIUQ-SF-9, as well as the Center for Epidemiologic Studies-Depression Scale (CES-D-10) and sociodemographic questions. Results: A bifactor model with one general factor and three specific dimensions (obsession, neglect and control disorder) yielded the best fit indices [χ 2 = 67.66, df = 15, CFI = 0.99, TLI = 0.99, RMSEA = 0.048 (0.037–0.060), RMSEA p close = 0.587 and SRMR = 0.01]. McDonald’s hierarchical omega coefficient was 0.76 for the general factor and varied between 0.16 and 0.33 for the specific dimensions. The intraclass correlation coefficient was 0.73 for the general factor and varied between 0.64 and 0.72 for the specific dimensions. The MIMIC model supported the scale’s construct validity as the relationship of the predictors (age, time spent online, self-perception of problematic internet use, and depression symptoms) with the PIUQ-SF-9 factors was in line with the assumptions based on the literature. Conclusion: PIUQ-SF-9 seems to be a brief and culturally validated instrument with sound psychometric properties to be used in future studies on problematic internet use in the Brazilian population. |
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Spritzer, Daniel TornaimMachado, Wagner de LaraYates, Marina BalemAstolfi, Vitória RechLaskoski, Pricilla BragaPessi, Cristina PlentzLaconi, StéphanieCzeremska, Katarzyna KaliszewskaDemetrovics, ZsoltKirály, OrsolyaPassos, Ives CavalcanteHauck, Simone2021-08-05T04:29:37Z20211664-0640http://hdl.handle.net/10183/225133001129191Objective: The goal of the study is to adapt and examine the psychometric properties of the Brazilian version of the nine-item Problematic Internet Use Questionnaire (PIUQ-SF-9). Methods: A convenience sample of Brazilian internet users aged between 18 and 89 years (72.7% female, mean age 38.7 years ± 13.5) was recruited online from September 2018 to July 2019 (test sample = 1,525; retest sample = 237). Participants responded to the adapted version of the PIUQ-SF-9, as well as the Center for Epidemiologic Studies-Depression Scale (CES-D-10) and sociodemographic questions. Results: A bifactor model with one general factor and three specific dimensions (obsession, neglect and control disorder) yielded the best fit indices [χ 2 = 67.66, df = 15, CFI = 0.99, TLI = 0.99, RMSEA = 0.048 (0.037–0.060), RMSEA p close = 0.587 and SRMR = 0.01]. McDonald’s hierarchical omega coefficient was 0.76 for the general factor and varied between 0.16 and 0.33 for the specific dimensions. The intraclass correlation coefficient was 0.73 for the general factor and varied between 0.64 and 0.72 for the specific dimensions. The MIMIC model supported the scale’s construct validity as the relationship of the predictors (age, time spent online, self-perception of problematic internet use, and depression symptoms) with the PIUQ-SF-9 factors was in line with the assumptions based on the literature. Conclusion: PIUQ-SF-9 seems to be a brief and culturally validated instrument with sound psychometric properties to be used in future studies on problematic internet use in the Brazilian population.application/pdfengFrontiers in psychiatry. Lausanne. Vol. 12 (2021), 660186, 8 p.PsicometriaTranstorno de adição à internetInquéritos e questionáriosBrasilInternet addictionProblematic internet use questionnaireCultural adaptationPsychometricsBrazilPsychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sampleEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT001129191.pdf.txt001129191.pdf.txtExtracted Texttext/plain43278http://www.lume.ufrgs.br/bitstream/10183/225133/2/001129191.pdf.txtde3dfade69a91161832eac926d17bebaMD52ORIGINAL001129191.pdfTexto completo (inglês)application/pdf588405http://www.lume.ufrgs.br/bitstream/10183/225133/1/001129191.pdf6e5a5b0b98e503b2c07789c43f6cf3bdMD5110183/2251332021-08-18 04:33:07.673615oai:www.lume.ufrgs.br:10183/225133Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2021-08-18T07:33:07Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
Psychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sample |
title |
Psychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sample |
spellingShingle |
Psychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sample Spritzer, Daniel Tornaim Psicometria Transtorno de adição à internet Inquéritos e questionários Brasil Internet addiction Problematic internet use questionnaire Cultural adaptation Psychometrics Brazil |
title_short |
Psychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sample |
title_full |
Psychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sample |
title_fullStr |
Psychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sample |
title_full_unstemmed |
Psychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sample |
title_sort |
Psychometric properties of the nine-item problematic internet use questionnaire in a Brazilian general population sample |
author |
Spritzer, Daniel Tornaim |
author_facet |
Spritzer, Daniel Tornaim Machado, Wagner de Lara Yates, Marina Balem Astolfi, Vitória Rech Laskoski, Pricilla Braga Pessi, Cristina Plentz Laconi, Stéphanie Czeremska, Katarzyna Kaliszewska Demetrovics, Zsolt Király, Orsolya Passos, Ives Cavalcante Hauck, Simone |
author_role |
author |
author2 |
Machado, Wagner de Lara Yates, Marina Balem Astolfi, Vitória Rech Laskoski, Pricilla Braga Pessi, Cristina Plentz Laconi, Stéphanie Czeremska, Katarzyna Kaliszewska Demetrovics, Zsolt Király, Orsolya Passos, Ives Cavalcante Hauck, Simone |
author2_role |
author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Spritzer, Daniel Tornaim Machado, Wagner de Lara Yates, Marina Balem Astolfi, Vitória Rech Laskoski, Pricilla Braga Pessi, Cristina Plentz Laconi, Stéphanie Czeremska, Katarzyna Kaliszewska Demetrovics, Zsolt Király, Orsolya Passos, Ives Cavalcante Hauck, Simone |
dc.subject.por.fl_str_mv |
Psicometria Transtorno de adição à internet Inquéritos e questionários Brasil |
topic |
Psicometria Transtorno de adição à internet Inquéritos e questionários Brasil Internet addiction Problematic internet use questionnaire Cultural adaptation Psychometrics Brazil |
dc.subject.eng.fl_str_mv |
Internet addiction Problematic internet use questionnaire Cultural adaptation Psychometrics Brazil |
description |
Objective: The goal of the study is to adapt and examine the psychometric properties of the Brazilian version of the nine-item Problematic Internet Use Questionnaire (PIUQ-SF-9). Methods: A convenience sample of Brazilian internet users aged between 18 and 89 years (72.7% female, mean age 38.7 years ± 13.5) was recruited online from September 2018 to July 2019 (test sample = 1,525; retest sample = 237). Participants responded to the adapted version of the PIUQ-SF-9, as well as the Center for Epidemiologic Studies-Depression Scale (CES-D-10) and sociodemographic questions. Results: A bifactor model with one general factor and three specific dimensions (obsession, neglect and control disorder) yielded the best fit indices [χ 2 = 67.66, df = 15, CFI = 0.99, TLI = 0.99, RMSEA = 0.048 (0.037–0.060), RMSEA p close = 0.587 and SRMR = 0.01]. McDonald’s hierarchical omega coefficient was 0.76 for the general factor and varied between 0.16 and 0.33 for the specific dimensions. The intraclass correlation coefficient was 0.73 for the general factor and varied between 0.64 and 0.72 for the specific dimensions. The MIMIC model supported the scale’s construct validity as the relationship of the predictors (age, time spent online, self-perception of problematic internet use, and depression symptoms) with the PIUQ-SF-9 factors was in line with the assumptions based on the literature. Conclusion: PIUQ-SF-9 seems to be a brief and culturally validated instrument with sound psychometric properties to be used in future studies on problematic internet use in the Brazilian population. |
publishDate |
2021 |
dc.date.accessioned.fl_str_mv |
2021-08-05T04:29:37Z |
dc.date.issued.fl_str_mv |
2021 |
dc.type.driver.fl_str_mv |
Estrangeiro info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
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http://hdl.handle.net/10183/225133 |
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1664-0640 |
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001129191 |
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http://hdl.handle.net/10183/225133 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Frontiers in psychiatry. Lausanne. Vol. 12 (2021), 660186, 8 p. |
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