执行功能与网络成瘾  

Executive Function and Internet Addiction

作　　者：张楠[1,2] 汪凯[1,3,2] 梁振[4] 朱春燕[1,2] 

机构地区：[1]安徽医科大学医学心理学系,安徽合肥230032 [2]安徽医科大学认知神经心理学实验室 [3]安徽医科大学第一附属医院神经内科,安徽合肥230022 [4]安徽医科大学生物医学工程系

出　　处：《中国临床心理学杂志》2011年第6期792-794,共3页Chinese Journal of Clinical Psychology

基　　金：国家自然科学基金(30870766);安徽省国际科技合作计划项目(10080703040);安徽省自然科学基金(090413147);安徽医科大学校科研基金(2011xkj012);安徽医科大学博士科研资助基金(XJ200903)资助

摘　　要：目前对网络成瘾的研究主要集中在诊断标准及人格风险因素等传统心理学领域,而对其与认知功能关系的探索却相对缺乏。执行功能损伤是网络成瘾最重要的认知功能障碍。本文在认知神经心理学的研究基础上,综述了网络成瘾执行功能研究的主要实验范式;网络成瘾脑机制;网络成瘾与抑制、注意、决策等认知执行功能关系的研究成果。Internet addiction has become a worldwild serious problem due to the overuse or excessive dependence on internet. Most of present studies on internet addiction focus on traditional psychological aspects, such as assessment criteria, and risk factors of personality. However, limited researches are available on the relationship between internet addiction and its cognitive function. Executive function impairment is the most important cognitive disorder of internet addiction. This paper reviews some main experimental paradigms of executive function on research of internet addiction, its brain mechanism, as well as the latest findings about cognitive and executive functions on interuet addiction researches, such as inhibion, attention and decision-making.

关 键 词：网络成瘾 执行功能 抑制 注意 决策 

分 类 号：R395.2[哲学宗教—心理学]