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

doi:10.1016/j.chb.2017.10.018

	Internet gaming disorder in adolescents but not probability discounting is linked to delay discounting
	Tian, Moqian1,2,3 ; Tao, Ran 4; Zheng, Ya5 ; Zhang, Huimin 6; Yang, Guochun1,2 ; Li, Qi1,2 ; Liu, Xun1,2 ; Qi Li
第一作者	Moqian Tian ; Ran Tao
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. (C) 2017 Elsevier Ltd. All rights reserved.
关键词	Adolescent Internet gaming disorder Delay discounting Probability discounting Gain Loss
	2018-03-01
语种	英语
DOI	10.1016/j.chb.2017.10.018
发表期刊	COMPUTERS IN HUMAN BEHAVIOR
ISSN	0747-5632
卷号	80 期号:-页码:59-66
期刊论文类型	Article
URL	查看原文
收录类别	SSCI
WOS关键词	RISK-TAKING PROPENSITY ; RESPONSE-INHIBITION ; CIGARETTE SMOKERS ; COLLEGE-STUDENTS ; PATHOLOGICAL INTERNET ; INTERTEMPORAL CHOICE ; SENSATION SEEKING ; DECISION-MAKING ; SUBSTANCE-ABUSE ; ALCOHOL-USE
WOS标题词	Social Sciences
WOS研究方向	Psychology
WOS类目	Psychology, Multidisciplinary ; Psychology, Experimental
WOS记录号	WOS:000423650100006
Q分类	Q1
资助机构	National Natural Science Foundation of China(31200782 ; China Scholarship Council ; 31571161 ; 31070987)
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/311026/25709
专题	中国科学院行为科学重点实验室
通讯作者	Qi Li
作者单位	1.Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Beijing Union Univ, Teachers Coll, Dept Psychol, Beijing, Peoples R China 4.Beijing Zhong Yan Wan Kang TCM Hosp, Beijing, Peoples R China 5.Dalian Med Univ, Dept Psychol, Dalian, Peoples R China 6.Gen Hosp Peoples Liberat Army, Beijing, Peoples R China
第一作者单位	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 but not probability discounting is linked to delay discounting[J]. COMPUTERS IN HUMAN BEHAVIOR,2018,80(-):59-66.
APA	Tian, Moqian.,Tao, Ran.,Zheng, Ya.,Zhang, Huimin.,Yang, Guochun.,...&Qi Li.(2018).Internet gaming disorder in adolescents but not probability discounting is linked to delay discounting.COMPUTERS IN HUMAN BEHAVIOR,80(-),59-66.
MLA	Tian, Moqian,et al."Internet gaming disorder in adolescents but not probability discounting is linked to delay discounting".COMPUTERS IN HUMAN BEHAVIOR 80.-(2018):59-66.

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