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[{"key": "dc.contributor.advisor", "value": "V\u00e4limaa, Raili", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Kasila, Kirsti", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Lehtola, Liinu", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2022-04-08T08:28:26Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2022-04-08T08:28:26Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2022", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/80537", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Nuorten keskuudessa elektronisen median k\u00e4ytt\u00f6 on lis\u00e4\u00e4ntynyt ja unen m\u00e4\u00e4r\u00e4 v\u00e4hentynyt. Unen ja elektronisen median k\u00e4yt\u00f6n v\u00e4list\u00e4 yhteytt\u00e4 tarkastelevien tutkimusten mukaan n\u00e4iden v\u00e4lill\u00e4 vallitsee negatiivinen yhteys. Tarkastelu on kohdistunut usein yl\u00e4kouluik\u00e4isiin tai vanhempiin nuoriin, ja toistaiseksi tiedet\u00e4\u00e4n v\u00e4hemm\u00e4n eroavaisuuksista ala- ja yl\u00e4koululaisten v\u00e4lill\u00e4. Lis\u00e4ksi elektronisen median k\u00e4yt\u00f6n kulttuuri vaihtelee eri maiden v\u00e4lill\u00e4, ja kaikki tulokset kansainv\u00e4lisist\u00e4 tutkimuksista eiv\u00e4t ole yleistett\u00e4viss\u00e4 suomalaiseen v\u00e4est\u00f6\u00f6n. Kroonista univelkaa ja unirytmin h\u00e4iri\u00f6t\u00e4 korostava arjen ja viikonloppujen v\u00e4linen uniero eli sosiaalinen aikaerorasitustila on ajankohtainen, nuorten toimintatapoja kuvaava ilmi\u00f6, jonka ehk\u00e4isemisell\u00e4 on kansanterveydellinen merkitys. T\u00e4ss\u00e4 ty\u00f6ss\u00e4 tarkasteltiin elektronisen median k\u00e4yt\u00f6n yhteytt\u00e4 11\u201315-vuotiaiden nuorten unen m\u00e4\u00e4r\u00e4\u00e4n, univaikeuksiin, sosiaaliseen aikaerorasitustilaan sek\u00e4 aamu- ja p\u00e4iv\u00e4aikaiseen v\u00e4symykseen. \nTutkimusaineistona k\u00e4ytettiin WHO-Koululaistutkimuksen vuonna 2014 ker\u00e4tty\u00e4 aineistoa. Aineistossa olivat mukana 5.-, 7.- ja 9.-luokkalaiset tyt\u00f6t ja pojat (n=5925). Unen m\u00e4\u00e4r\u00e4\u00e4 ja univaikeuksia pyrittiin selitt\u00e4m\u00e4\u00e4n elektronisen median k\u00e4ytt\u00f6m\u00e4\u00e4r\u00e4ll\u00e4, elektronisen median k\u00e4yt\u00f6n lopettamisajalla, sosiaalisen aikaerorasituksen m\u00e4\u00e4r\u00e4ll\u00e4 sek\u00e4 perheen relatiivisella materiaalisella varallisuudella (FAS-mittari). Edell\u00e4 mainittujen muuttujien yhteyksi\u00e4 ei ole tarkasteltu aiemmin vuoden 2014 WHO-Koululaistutkimuksen suomalaisen aineiston osalta. Aineiston analyysi suoritettiin IBM SPSS Statistics -ohjelmiston versiolla 26. Analyysimenetelmin\u00e4 k\u00e4ytettiin Khiin neli\u00f6testi\u00e4, ristiintaulukointia, Spearmanin j\u00e4rjestyskorrelaatiokerrointa ja bin\u00e4\u00e4rist\u00e4 logistista regressioanalyysi\u00e4. \nTulokset osoittivat elektronisen median k\u00e4yt\u00f6n olevan suosituksiin n\u00e4hden runsasta jokaisessa ik\u00e4ryhm\u00e4ss\u00e4 ja molemmilla sukupuolilla. Sukupuolten v\u00e4liset erot elektronisen median k\u00e4yt\u00f6ss\u00e4 ja unen m\u00e4\u00e4r\u00e4ss\u00e4 vaihtelivat, mutta tyt\u00f6t k\u00e4rsiv\u00e4t oireista, kuten v\u00e4symyksest\u00e4 ja nukahtamisvaikeuksista, poikia enemm\u00e4n. Ik\u00e4ryhmien v\u00e4liset erot ilmeniv\u00e4t selkein\u00e4 ja yhdenmukaisina: 5.-luokkalaisilla lyhyt y\u00f6uni, univaikeudet, my\u00f6h\u00e4inen nukkumaanmenoaika, runsas uniero sek\u00e4 aamu- ja p\u00e4iv\u00e4aikainen v\u00e4symys olivat harvinaisempia kuin 7.- ja 9.-luokkalaisilla. Perheen materiaalinen varallisuus ei osoittautunut merkitsev\u00e4ksi tekij\u00e4ksi unen ja elektronisen median k\u00e4ytt\u00f6\u00e4 kuvaavien tekij\u00f6iden v\u00e4lill\u00e4. Uni ja elektronisen median k\u00e4ytt\u00f6 ovat yhteydess\u00e4 toisiinsa kaikissa ik\u00e4ryhmiss\u00e4, yhteyden kasvaessa i\u00e4n my\u00f6t\u00e4. Sek\u00e4 runsas elektronisen median k\u00e4yt\u00f6n m\u00e4\u00e4r\u00e4, ett\u00e4 my\u00f6h\u00e4inen k\u00e4ytt\u00f6ajankohta olivat yhteydess\u00e4 v\u00e4h\u00e4isemp\u00e4\u00e4n uneen ja univaikeuksien yleisyyteen.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Electronic media use among adolescents has increased and simultaneously amount of sleep has decreased. The association between electronic media use and sleep is widely researched. The results are unanimous of the negative association between substantial electronic media use and sleep in young peoples\u2019 health. Research has often focused on youngsters in the mid adolescent or older, whereas the knowledge of the differences between pre and mid adolescents is still scarce. In addition, the culture of electronic media use differs between countries. Therefore, not all outcomes from international research can be generalized in Finnish population. Social jetlag is a common phenomenon among youngsters, that disturbs circadian rhythm and develops sleep debt. Differences in sleep patterns between school days and weekends describe a current problem in youngsters\u2019 sleep. Preventing the development of social jetlag is important act for better public health. In this thesis association between electronic media use and amount of sleep, sleep issues, social jetlag and morning and daytime sleepiness are observed in 11-, 13- and 15-year-old Finnish pupils. \nThe data used in this study is from Health Behavior of School-aged Children (HBSC) study. Data for this study was collected in Finland in 2014. The data consisted of boys and girls in 5th, 7th and 9th grades (n=5925). The amount of sleep and sleeping difficulties were explained by the amount of electronic media use, electronic media use in the evenings, social jetlag and family\u2019s relative affluence (FAS-scale). Analysis of the data was carried out with IBM SPSS-statistics 26 -software. Analyzing methods were Chi square test, crosstabulation, Spearman\u2019s rank correlation coefficient and binary logistic regression model. \nResults showed that the amount of electronic media use and screen time was high in relation to recommendations in every age group and both genders. The differences between genders weren\u2019t consistently significant, but girls suffered more from sleep-related symptoms than boys did. Differences between age groups were clear and consistent. 5-graders were less likely to suffer from poor sleep, social jet lag and late bedtimes than older participants. Family affluence didn\u2019t show significant relationship to sleep or electronic media use. Sleep and electronic media use were associated with each other in all age groups. The association increased with age. Both, the substantial amount and late timing of electronic media use were associated with lesser sleep and commonness of sleep problems.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Paivi Vuorio (paelvuor@jyu.fi) on 2022-04-08T08:28:26Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2022-04-08T08:28:26Z (GMT). No. of bitstreams: 0\n Previous issue date: 2022", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "89", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.format.mimetype", "value": "application/pdf", "language": null, "element": "format", "qualifier": "mimetype", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "elektroninen media", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "univaikeudet", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "sosiaalinen aikaerorasitus", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "aamuv\u00e4symys", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "p\u00e4iv\u00e4aikainen v\u00e4symys", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Elektronisen median k\u00e4yt\u00f6n yhteys nuorten uneen ja v\u00e4symykseen : WHO-Koululaistutkimuksen tuloksia vuodelta 2014", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-202204082217", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Liikuntatieteellinen tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Sport and Health Sciences", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Liikunta- ja terveystieteet", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Sport and Health Sciences", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Terveyskasvatus", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Health Education", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "50411", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "ruutuaika", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "unih\u00e4iri\u00f6t", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "uni (lepotila)", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "nuoret", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "sosiaalinen media", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "mediank\u00e4ytt\u00f6", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": 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