@article{ref1,
title="What types of internet services make adolescents addicted? Correlates of problematic internet use",
journal="Neuropsychiatric disease and treatment",
year="2020",
author="Min Kim, K. and Kim, H. and Choi, J.-w. and Yeon Kim, S. and Won Kim, J.",
volume="16",
number="",
pages="1031-1041",
abstract="PURPOSE: This study investigated the prevalence and correlates of problematic internet use (PIU) in a large sample of adolescents based on the type of internet service used. <br><br>MATERIALS AND METHODS: The study was conducted from 2008 to 2010, and 223,542 adolescents aged 12 to 18 years participated in the study. The participants responded to a self-report questionnaire including items for demographic factors, internet usage time, most used internet service and mental health. The PIU was assessed with the Internet Addiction Proneness Scale for Youth-Short Form. <br><br>RESULTS: The overall prevalence rate of PIU was 5.2%, and the prevalence rates stratified by sex were 7.7% in boys and 3.8% in girls. The distribution of most used internet services was significantly different across sexes. The most commonly used internet services were gaming (58.1%) in boys and blogging (22.1%) and messenger/chatting (20.3%) in girls. The odds ratio for PIU was significantly different according to the most used internet service; using the internet mostly for pornography compared to information searching had the highest odds ratio (4.526-fold higher). Depressive episodes, suicidal ideation, and suicidal attempts were significantly associated with higher odds ratios for PIU (1.725-, 1.747- and 1.361-fold, respectively). <br><br>CONCLUSION: The present study identified clinically important information about PIU in adolescents. The distribution of PIU has different patterns based on sex and specific internet services. Studies of PIU with well-defined methodology and assessment tools for PIU of each specific internet service are needed. © 2020 Kim et al.<p /><p>Language: en</p>",
language="en",
issn="1176-6328",
doi="10.2147/NDT.S247292",
url="http://dx.doi.org/10.2147/NDT.S247292"
}