Validity and reliability of the Serbian COVID Stress Scales

This study aimed to generate a linguistic equivalent of the COVID Stress Scales (CSS) in the Serbian language and examine its psychometric characteristics. Data were collected from September to December 2020 among the general population of three cities in Republic of Serbia and Republic of Srpska, c...

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Autores principales: Marija Milic, Jelena Dotlic, Geoffrey S. Rachor, Gordon J. G. Asmundson, Bojan Joksimovic, Jasmina Stevanovic, Dragoslav Lazic, Zorica Stanojevic Ristic, Jelena Subaric Filimonovic, Nikoleta Radenkovic, Milica Cakic, Tatjana Gazibara
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Publicado: Public Library of Science (PLoS) 2021
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spelling oai:doaj.org-article:9a4f6bf645a8487ebfca5642af75ee182021-11-04T06:49:42ZValidity and reliability of the Serbian COVID Stress Scales1932-6203https://doaj.org/article/9a4f6bf645a8487ebfca5642af75ee182021-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8550439/?tool=EBIhttps://doaj.org/toc/1932-6203This study aimed to generate a linguistic equivalent of the COVID Stress Scales (CSS) in the Serbian language and examine its psychometric characteristics. Data were collected from September to December 2020 among the general population of three cities in Republic of Serbia and Republic of Srpska, countries where the Serbian language is spoken. Participants completed a socio-demographic questionnaire, followed by the CSS and Perceived Stress Scale (PSS). The CSS was validated using the standard methodology (i.e., forward and backward translations, pilot testing). The reliability of the Serbian CSS was assessed using Cronbach’s alpha and McDonald’s omega coefficients and convergent validity was evaluated by correlating the CSS with PSS. Confirmatory factor analysis was performed to examine the construct validity of the Serbian CSS. This study included 961 persons (52.8% males and 47.2% females). The Cronbach’s alpha coefficient of the Serbian CSS was 0.964 and McDonald’s omega was 0.964. The Serbian CSS with 36 items and a six-factorial structure showed a measurement model with a satisfactory fit for our population (CMIN/DF = 4.391; GFI = 0.991; RMSEA = 0.025). The CSS total and all domain scores significantly positively correlated with PSS total score. The Serbian version of the CSS is a valid and reliable questionnaire that can be used in assessing COVID-19-related distress experienced by Serbian speaking people during the COVID-19 pandemic as well as future epidemics and pandemics.Marija MilicJelena DotlicGeoffrey S. RachorGordon J. G. AsmundsonBojan JoksimovicJasmina StevanovicDragoslav LazicZorica Stanojevic RisticJelena Subaric FilimonovicNikoleta RadenkovicMilica CakicTatjana GazibaraPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 10 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Marija Milic
Jelena Dotlic
Geoffrey S. Rachor
Gordon J. G. Asmundson
Bojan Joksimovic
Jasmina Stevanovic
Dragoslav Lazic
Zorica Stanojevic Ristic
Jelena Subaric Filimonovic
Nikoleta Radenkovic
Milica Cakic
Tatjana Gazibara
Validity and reliability of the Serbian COVID Stress Scales
description This study aimed to generate a linguistic equivalent of the COVID Stress Scales (CSS) in the Serbian language and examine its psychometric characteristics. Data were collected from September to December 2020 among the general population of three cities in Republic of Serbia and Republic of Srpska, countries where the Serbian language is spoken. Participants completed a socio-demographic questionnaire, followed by the CSS and Perceived Stress Scale (PSS). The CSS was validated using the standard methodology (i.e., forward and backward translations, pilot testing). The reliability of the Serbian CSS was assessed using Cronbach’s alpha and McDonald’s omega coefficients and convergent validity was evaluated by correlating the CSS with PSS. Confirmatory factor analysis was performed to examine the construct validity of the Serbian CSS. This study included 961 persons (52.8% males and 47.2% females). The Cronbach’s alpha coefficient of the Serbian CSS was 0.964 and McDonald’s omega was 0.964. The Serbian CSS with 36 items and a six-factorial structure showed a measurement model with a satisfactory fit for our population (CMIN/DF = 4.391; GFI = 0.991; RMSEA = 0.025). The CSS total and all domain scores significantly positively correlated with PSS total score. The Serbian version of the CSS is a valid and reliable questionnaire that can be used in assessing COVID-19-related distress experienced by Serbian speaking people during the COVID-19 pandemic as well as future epidemics and pandemics.
format article
author Marija Milic
Jelena Dotlic
Geoffrey S. Rachor
Gordon J. G. Asmundson
Bojan Joksimovic
Jasmina Stevanovic
Dragoslav Lazic
Zorica Stanojevic Ristic
Jelena Subaric Filimonovic
Nikoleta Radenkovic
Milica Cakic
Tatjana Gazibara
author_facet Marija Milic
Jelena Dotlic
Geoffrey S. Rachor
Gordon J. G. Asmundson
Bojan Joksimovic
Jasmina Stevanovic
Dragoslav Lazic
Zorica Stanojevic Ristic
Jelena Subaric Filimonovic
Nikoleta Radenkovic
Milica Cakic
Tatjana Gazibara
author_sort Marija Milic
title Validity and reliability of the Serbian COVID Stress Scales
title_short Validity and reliability of the Serbian COVID Stress Scales
title_full Validity and reliability of the Serbian COVID Stress Scales
title_fullStr Validity and reliability of the Serbian COVID Stress Scales
title_full_unstemmed Validity and reliability of the Serbian COVID Stress Scales
title_sort validity and reliability of the serbian covid stress scales
publisher Public Library of Science (PLoS)
publishDate 2021
url https://doaj.org/article/9a4f6bf645a8487ebfca5642af75ee18
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AT jelenadotlic validityandreliabilityoftheserbiancovidstressscales
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AT bojanjoksimovic validityandreliabilityoftheserbiancovidstressscales
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AT milicacakic validityandreliabilityoftheserbiancovidstressscales
AT tatjanagazibara validityandreliabilityoftheserbiancovidstressscales
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