References
- Ministry of science, ICT and future planning, Korea Internet Security Agency. Survey on the internet usage of 2016 years. Seoul: Korea Internet & Security Agency; 2016: 25.
- Park JM, Kim MW, Kim EK, Kim HY. Related factors of internet addiction of Korean adolescence: Using the 5th Korean youth health behavior survey. J Ment Health Soc Work 2012;13(6):59-86. http://uci.or.kr/G704-000930.2012.14.4.024
- Dan JS. Internet addiction, internet psychotherapy. J Am Pscychiat 1997;153:890.
- Choi DJ, Oh KT, Seo BK. Survey on the internet usage of 2010 years. Seoul: Ministry of the Interior and Safety & Korea Internet Security Agency; 2011: 11.
- Koo HY, Kim SS. Differences in sexual attitudes and gender egalitarianism in middle school students according to level of internet addiction. J Child Nurs 2007;13(2):157-65.
- Kim MH, Kim MS. Associations among internet addiction, personality, characteristics of family system, and learned self-concept in elementary school students. J Korean Health Edu Promot 2009;26(2):63-73.
- Yoon YM, Park HM. Personal and environmental predictors of internet addiction in higher grade elementary school students. J Child Nurs 2006;12(1):34-43.
- Park KS. A study on media use and adolescent health in Korea; From the third Korea national health and nutrition examination survey(KNHANES III), 2005[Master's thesis]. Seoul: Univ. of Yonsei, 2010.
- Lim CY, Ju HJ, Lee NG, Oh HW, Lee HS. Relationship between restricted activity due to oral diseases and oral health behavior among adolescents. J Korean Acad Oral Health 2013;37:73-80. https://doi.org/10.11149/jkaoh.2013.37.2.73.
- Kim DH. Internet addiction and health behaviors & mental health among adolescents; The 2010 Korean youth risk behavior web-based survey. J Korean Health Edu Promot 2013;30(2):1-10. http://uci.or.kr/G704-000885.2013.30.2.004.
- Ko YM, Lim MK. The difference of general characteristics, health status and health behavior of internet over users by internet use purposes among Korean adolescents. J Korean Health Edu Promot 2015;32(5):1-15. https://doi.org/10.14367/kjhep.2015.32.5.
- Do KY. Impact of health risk factors on the oral health of Korean adolescents: Korea youth risk behavior web-based survey. 2013. J Dent Hyg Sci 2016;16(3):193-9. https://doi.org/10.17135/jdhs.2016.16.3.193.
- Park MH, Jeon HO. Relationships between health behaviors, mental health and internet addiction by gender differences among Korean adolescents. J Korea Acad Indus cooper Soc 2013;14(3):1283-93. https://doi.org/10.5762/KAIS.2013.14.3.1283.
- Chun JY, Lee KH. The correlation between oral health factors and mental health factors in Korean adolescents. J Korean Soc Dent Hyg 2017;17(4):669-80. https://doi.org/10.13065/jksdh.2017.17.04.669.
- Lee KH. The relationship between subjective body shape perception, health factors, and oral health factors among Korean adolescents; based on the 2015 Korea Youth [15] Risk Behavior Web-Based Survey. J Korean Soc Dent Hyg 2017;17(5):827-40. https://doi.org/10.13065/jksdh.2017.17.05.827.
- Jung JH. The effect of the oral health behaviors of teenagers on the periodontal status[Master's thesis]. Daegu: Univ. of Kyungpook, 2013.
- Shin SJ, Jang YO. Internet use motivations and problem behaviors of vocational high school students according to internet addiction and family system type. J Korean Home Manage Assoc 2007;25(5):31-46.
- Han MY, Lee HS. Effects of self-esteem, relationships with parents and peer relationships on adolescents' internet addiction. J Korean Home Eco Edu Assoc 2006;18(4):55-65.
- Kim Yj, Cho CH, Ju YW. Analysis on the socio-economic characteristics of internet service use with logistic regression model. J Korean Data Anal Soc 2010;12(5):2685-701. http://uci.or.kr/G704-000930.2010.12.5.025.