아이오와 도박 검사, 풍선 위험 감수도 검사 및 정신증상척도검사에서 나타난 인터넷 과사용의 두 유형에 관한 연구

• 영문명: A Study on Two Types of Excessive Internet Use Revealed in Iowa Gambling Task, Balloon Analogue Risk Task, and Psychological Rating Scales
• 발행기관: 한국중독정신의학회
• 저자명: 이은규(Eun Kyu Lee) 이재원(Jaewon Lee)
• 간행물 정보: 『중독정신의학』Vol.16, No.2, 54~61쪽, 전체 8쪽
• 주제분류: 의약학 > 정신과학
• 파일형태: PDF
• 발행일자: 2012.09.30

영문 초록

Objectives : This study aimed to identify whether internet addiction is made up of subtypes that identified heterogeneous feature. Methods : A total of 222 college students were given the following : Behavioral performance test (Iowa Gambling Task, Balloon Analogue Risk Task), and Psychological rating scales (Internet Addiction Test, Adult Attention-Deficit Hyperactivity Disorder Scale, Barratt Impulsiveness Scale, Wender-Utah Rating Scale, Domain Specific Risk-Taking Scale, Beck Depression Inventory, Beck Anxiety Inventory, Resilience Scale, Paranoia Scale, State and Trait Anxiety Inventory, Self Efficacy Scale, Temperament and Character Inventory). Participants were classified into 3 groups (2 excessive internet use groups, 1 normal group) by the discriminant analysis. We also investigated the difference in the 3 groups. Results : Higher impulsivity, ADHD symptoms and level of risk-taking are associated with excessive internet use groups. There were significant differences between the two excessive internet use groups. One group had higher levels of risk-taking, resilience, self-efficacy, whereas the other group had higher depression, anxiety, paranoia, harm avoidance, lower self efficacy, resilience, and persistence. Conclusion : In our study, excessive internet users were classified into two different groups. These results suggest the possibility that internet addiction may be classified into subtypes. However, this study has many limitations ; thus, we modified the study in order to obtain meaningful results as needed.

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키워드

Internet addiction Subtype Risk-taking Depression Anxiety 인터넷 중독 유형 위험감수 우울 불안.