The mediating role of Internet addiction in depression, social anxiety, and psychosocial well-being among adolescents in six Asian countries: a structural equation modelling approach. Issue 9 (September 2015)

• Record Type: Journal Article
• Authors: Lai, C.M.; Mak, K.K.; Watanabe, H.; Jeong, J.; Kim, D.; Bahar, N.; Ramos, M.; Chen, S.H.; Cheng, C.
• Is Part Of: Public health. Volume 129:Issue 9(2015:Sep.)
• Page Start: 1224
• Page End: 1236
• Publication Date: 2015-09
• Subjects: Public health -- Periodicals; Public health -- Periodicals; Electronic journals; 362.1
• DOI: 10.1016/j.puhe.2015.07.031
• Languages: English
• ISSNs: 0033-3506

Abstract

<abstract xml:lang="en" abstract-type="author" id="abs0010"> <title id="sectitle0010">Abstract</title> <sec> <title id="sectitle0015">Objectives</title> <p id="abspara0010">This study examines the associations of Internet addiction with social anxiety, depression, and psychosocial well-being among Asian adolescents. A self-medication model conceptualizing Internet addiction as a mediating role in relating depression and social anxiety to negative psychosocial well-being was tested.</p> </sec> <sec> <title id="sectitle0020">Study Design</title> <p id="abspara0015">A cross-sectional survey.</p> </sec> <sec> <title id="sectitle0025">Methods</title> <p id="abspara0020">In the Asian Adolescent Risk Behavior Survey (AARBS), 5366 adolescents aged 12–18 years from six Asian countries (China, Hong Kong, Japan, South Korea, Malaysia, and Philippines) completed a questionnaire with items of the Internet Addiction Test (IAT), Social Anxiety Scale for Adolescents (SAS-A), Center for Epidemiological Studies Depression Scale (CESD), Self-Rated Health of the Nation Outcome Scales for Children and Adolescents (HoNOSCA–SR) in the 2012–2013 school year. Structural equation modelling was used to examine the mediating role of Internet addiction in depression, social anxiety, and subjective psychosocial well-being.</p> </sec> <sec> <title id="sectitle0030">Results</title> <p id="abspara0025">Significant differences on the scores of IAT, SAS-A, CESD, and HoNOSCA-SR across the six countries were found. The proposed self-medication model of Internet addiction received satisfactory goodness-of-fit with data of all countries. After the path from social anxiety to Internet addiction had been discarded in the revised model, there was a significant improvement of the goodness-of-fit in the models for Japan, South Korea, and the Philippines.</p> </sec> <sec> <title id="sectitle0035">Conclusions</title> <p id="abspara0030">Depression and social anxiety reciprocally influenced, whereas depression associated with poorer psychosocial well-being directly and indirectly through Internet addiction in all six countries. Internet addiction mediated the association between social anxiety and poor psychosocial well-being in China, Hong Kong, and Malaysia.</p> </sec> </abstract>