Media violence use as a risk factor for aggressive behaviour in adolescence
Media violence use as a risk factor for aggressive behaviour in adolescence
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DOI：
10.1080/10463283.2014.923177
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发表时间：
2014-01-01
影响因子：
7.2
通讯作者：
Krahe, Barbara
中科院分区：
文献类型：
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作者：
Krahe, Barbara
在媒体虚拟现实中接触暴力是否会对用户的攻击行为产生影响一直是学术界和公众辩论中的一个有争议的问题。本文总结了在德国针对青少年进行的一项研究计划，该计划提供了暴力媒体使用与攻击行为之间关联的横断面和纵向证据。它提供了支持中介变量的实验证据，例如敌对归因风格、对攻击行为的规范接受度增加以及情绪脱敏，这可能解释从媒体暴力使用到攻击行为的路径。此外，它还介绍了基于理论的干预措施的开发和实验评估，该干预措施旨在减少媒体暴力的使用并减少其与攻击行为的联系。这些发现是在大量国际研究的背景下进行讨论的，这些研究指出暴力媒体使用作为攻击性行为的风险因素的因果作用。
Whether exposure to violence in the virtual reality of the media has an impact on users' aggressive behaviour has been a controversial issue in academic as well as public debate. This article summarises a programme of research conducted with adolescents in Germany that presents cross-sectional and longitudinal evidence for the association between violent media use and aggression. It provides experimental evidence in support of mediating variables, such as hostile attributional style, increased normative acceptance of aggression, and emotional desensitisation, which might explain the pathways from media violence use to aggression. In addition it presents the development and experimental evaluation of a theory-based intervention designed to reduce media violence use and decrease its link with aggressive behaviour. The findings are discussed in the context of a large international body of research that points to the causal role of violent media use as a risk factor for aggressive behaviour.