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Article

Link between Excessive Smartphone Use and Sleeping Disorders and Depression among South Korean University Students

Department of E-Trade, College of Social Science, Keimyung University, Dalseo-gu, Daegu 42601, Korea
Academic Editors: Alessandro Musetti, Christian Franceschini and Giuseppe Plazzi
Healthcare 2021, 9(9), 1213; https://doi.org/10.3390/healthcare9091213
Received: 29 July 2021 / Revised: 6 September 2021 / Accepted: 13 September 2021 / Published: 14 September 2021
(This article belongs to the Special Issue Sleep Quality and Digital Media)
The purpose of this study was to explore the link between smartphone use and sleeping disorders and depression among university students in South Korea. South Korea has the highest mobile phone penetration rate as well as the highest rate of suicide of any of the Organization for Economic Cooperation and Development (OECD) nations, thus making this study of great importance. The core aim was to see whether the excessive use of smartphones has an association with sleeping disorders and depression. A cross-sectional analysis was performed to establish if there was any link between smartphone use and sleeping disorders and depression. Samples from 188 participants were used for this study. Data were collected using two well-established questionnaires, the Center for Epidemiologic Studies-Depression (CES-D) and the Athene Insomnia Scale (AIS), as well as a few questions on smartphone use. A few demographic questions were added to the questionnaire. The results of this study concluded that a significant relationship exists between smartphone use and depression. However, the finding of this research could not uncover a significant relationship between smartphone use and sleeping disorders among university students in South Korea. The excessive use of smartphones shows a relationship to an unhealthy lifestyle. There is a clear indication that the overuse of smartphones could be linked to depression. Furthermore, the study found that students with depression also tend to have sleeping disorders. View Full-Text
Keywords: smartphone; depression; sleeping disorder; Korean students smartphone; depression; sleeping disorder; Korean students
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MDPI and ACS Style

Islam, M. Link between Excessive Smartphone Use and Sleeping Disorders and Depression among South Korean University Students. Healthcare 2021, 9, 1213. https://doi.org/10.3390/healthcare9091213

AMA Style

Islam M. Link between Excessive Smartphone Use and Sleeping Disorders and Depression among South Korean University Students. Healthcare. 2021; 9(9):1213. https://doi.org/10.3390/healthcare9091213

Chicago/Turabian Style

Islam, Maidul. 2021. "Link between Excessive Smartphone Use and Sleeping Disorders and Depression among South Korean University Students" Healthcare 9, no. 9: 1213. https://doi.org/10.3390/healthcare9091213

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