Internet gaming disorder in adolescents is linked to delay discounting but not probability discounting

doi:10.1016/j.chb.2017.10.018

	Internet gaming disorder in adolescents is linked to delay discounting but not probability discounting
	Tian, Moqian1,2,3 ; Tao, Ran 4; Zheng, Ya5 ; Zhang, Huimin 6; Yang, Guochun1,2 ; Li, Qi1,2 ; Liu, Xun1,2
第一作者	Tian, Moqian
通讯作者邮箱	liqi@psych.ac.cn
心理所单位排序	1
摘要	Internet gaming disorder (IGD) is a behavioral addiction that is gradually becoming a public health problem. We aimed to identify the behavioral characteristics of adolescents with IGD to promote early diagnosis and intervention. As impulsivity and risk taking are the most important traits of addiction, we used several representative methods, including a delay discounting task, a probability discounting task and the Barratt Impulsiveness Scale-11 (BIS-11), to measure the impulsivity and risk-taking tendency of adolescents with IGD and a comparison group. Consistent with previous findings on problematic Internet use (PIU), our results indicated that adolescents with IGD had a larger degree of delay discounting (i.e., more impulsive decision making), regardless of the outcome amount and valence, and higher scores on all three subscales of the BIS-11 than the comparison group. However, there was no intergroup difference in the probability discounting task. In general, the current research posits that impulsive decision making and personality traits, but not risk taking, might co-occur with IGD in adolescents. © 2017 Elsevier Ltd
关键词	Adolescent Internet gaming disorder Delay discounting Probability discounting Gain Loss
学科领域	Diagnosis - Losses - Risk Assessment - Risk Management
	2018-03-01
语种	英语
DOI	10.1016/j.chb.2017.10.018
发表期刊	Computers in Human Behavior
ISSN	07475632
卷号	80 页码:59-66
期刊论文类型	article
URL	查看原文
收录类别	SSCI ; EI
项目简介	This research was supported by National Natural Science Foundation of China (Grants 31200782, 31571161 and 31070987) and China Scholarship Council.
出版者	Elsevier Ltd
引用统计	被引频次：39[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/27772
专题	中国科学院行为科学重点实验室
通讯作者	Li, Qi
作者单位	1.CAS Key Laboratory of Behavioral Science, Institute of Psychology, Beijing, China; 2.University of Chinese Academy of Sciences, Beijing, China; 3.Department of Psychology, Teachers College of Beijing Union University, Beijing, China; 4.Beijing Zhong Yan Wan Kang TCM Hospital, Beijing, China; 5.Department of Psychology, Dalian Medical University, Dalian, China; 6.General Hospital of the People's Liberation Army, Beijing, China
第一作者单位	中国科学院行为科学重点实验室
通讯作者单位	中国科学院行为科学重点实验室
推荐引用方式 GB/T 7714	Tian, Moqian,Tao, Ran,Zheng, Ya,et al. Internet gaming disorder in adolescents is linked to delay discounting but not probability discounting[J]. Computers in Human Behavior,2018,80:59-66.
APA	Tian, Moqian.,Tao, Ran.,Zheng, Ya.,Zhang, Huimin.,Yang, Guochun.,...&Liu, Xun.(2018).Internet gaming disorder in adolescents is linked to delay discounting but not probability discounting.Computers in Human Behavior,80,59-66.
MLA	Tian, Moqian,et al."Internet gaming disorder in adolescents is linked to delay discounting but not probability discounting".Computers in Human Behavior 80(2018):59-66.

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