Factors affecting weekday-to-weekend sleep differences among Korean adolescent students: Focus on extracurricular tutoring time

<h4>Objectives</h4> Discrepancy in weekday-weekend sleep induces negative effects on physical health, obesity, psychological disorders, and academic performance; this particularly affects adolescent students through extracurricular tutoring, including evening self-study, private tutoring...

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Autores principales: Jin-Won Noh, Young Dae Kwon, Jooyoung Cheon, Jinseok Kim
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Publicado: Public Library of Science (PLoS) 2021
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Acceso en línea:https://doaj.org/article/4b627d7e1eff43a9860fcd0591218f26
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spelling oai:doaj.org-article:4b627d7e1eff43a9860fcd0591218f262021-11-25T06:19:42ZFactors affecting weekday-to-weekend sleep differences among Korean adolescent students: Focus on extracurricular tutoring time1932-6203https://doaj.org/article/4b627d7e1eff43a9860fcd0591218f262021-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8601464/?tool=EBIhttps://doaj.org/toc/1932-6203<h4>Objectives</h4> Discrepancy in weekday-weekend sleep induces negative effects on physical health, obesity, psychological disorders, and academic performance; this particularly affects adolescent students through extracurricular tutoring, including evening self-study, private tutoring, and home studies. The present research aimed to clarify sociodemographic and economic factors, including extracurricular tutoring time, associated with weekday-to-weekend sleep differences using longitudinal data. <h4>Study design</h4> Data from the Korean Children and Youth Panel Survey (KCYPS) data were analyzed. Weekday-to-weekend sleep differences and extracurricular tutoring, as well as other covariates, were measured using adolescent’s self-report questionnaires. Multilevel regression and structural equation modeling (SEM) of repeated measures were used to test the hypothesized relationship between variables. <h4>Results</h4> The time spent in weekly extracurricular tutoring was negatively associated with weekday-to-weekend sleep differences. However, increased tutoring time was positively associated with bedtime, and bedtime was in turn positively associated with differences in Korean adolescents’ weekday-to-weekend sleep patterns. The SEM analysis result showed a significant indirect effect of tutoring time on sleep differences via bedtime. <h4>Conclusions</h4> Limiting weekly extracurricular tutoring time is important to early bedtime and reducing weekday-to-weekend sleep pattern differences. Policymakers should develop alternatives to private tutoring to improve the sleep duration and reduce weekday-to-weekend sleep differences among adolescents.Jin-Won NohYoung Dae KwonJooyoung CheonJinseok KimPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 11 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Jin-Won Noh
Young Dae Kwon
Jooyoung Cheon
Jinseok Kim
Factors affecting weekday-to-weekend sleep differences among Korean adolescent students: Focus on extracurricular tutoring time
description <h4>Objectives</h4> Discrepancy in weekday-weekend sleep induces negative effects on physical health, obesity, psychological disorders, and academic performance; this particularly affects adolescent students through extracurricular tutoring, including evening self-study, private tutoring, and home studies. The present research aimed to clarify sociodemographic and economic factors, including extracurricular tutoring time, associated with weekday-to-weekend sleep differences using longitudinal data. <h4>Study design</h4> Data from the Korean Children and Youth Panel Survey (KCYPS) data were analyzed. Weekday-to-weekend sleep differences and extracurricular tutoring, as well as other covariates, were measured using adolescent’s self-report questionnaires. Multilevel regression and structural equation modeling (SEM) of repeated measures were used to test the hypothesized relationship between variables. <h4>Results</h4> The time spent in weekly extracurricular tutoring was negatively associated with weekday-to-weekend sleep differences. However, increased tutoring time was positively associated with bedtime, and bedtime was in turn positively associated with differences in Korean adolescents’ weekday-to-weekend sleep patterns. The SEM analysis result showed a significant indirect effect of tutoring time on sleep differences via bedtime. <h4>Conclusions</h4> Limiting weekly extracurricular tutoring time is important to early bedtime and reducing weekday-to-weekend sleep pattern differences. Policymakers should develop alternatives to private tutoring to improve the sleep duration and reduce weekday-to-weekend sleep differences among adolescents.
format article
author Jin-Won Noh
Young Dae Kwon
Jooyoung Cheon
Jinseok Kim
author_facet Jin-Won Noh
Young Dae Kwon
Jooyoung Cheon
Jinseok Kim
author_sort Jin-Won Noh
title Factors affecting weekday-to-weekend sleep differences among Korean adolescent students: Focus on extracurricular tutoring time
title_short Factors affecting weekday-to-weekend sleep differences among Korean adolescent students: Focus on extracurricular tutoring time
title_full Factors affecting weekday-to-weekend sleep differences among Korean adolescent students: Focus on extracurricular tutoring time
title_fullStr Factors affecting weekday-to-weekend sleep differences among Korean adolescent students: Focus on extracurricular tutoring time
title_full_unstemmed Factors affecting weekday-to-weekend sleep differences among Korean adolescent students: Focus on extracurricular tutoring time
title_sort factors affecting weekday-to-weekend sleep differences among korean adolescent students: focus on extracurricular tutoring time
publisher Public Library of Science (PLoS)
publishDate 2021
url https://doaj.org/article/4b627d7e1eff43a9860fcd0591218f26
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