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首页> 外文期刊>Frontiers in Public Health >North American Football Fans Show Neurofunctional Differences in Response to Violence: Implications for Public Health and Policy
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North American Football Fans Show Neurofunctional Differences in Response to Violence: Implications for Public Health and Policy

机译：北美足球迷表现出对暴力反应的神经功能差异：对公共卫生和政策的影响

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While social and behavioral effects of violence in the media have been studied extensively, much less is known about how sports affect perceptions of violence. The current study examined neurofunctional differences between fans and non-fans of North American football (a contact sport) while viewing violent imagery. Participants viewed images of violence in both football and non-football settings while high-resolution functional magnetic resonance imaging (fMRI) data were acquired from their brains. Neurological activation was compared between these violence types and between groups. Fans of football show diminished activation in brain regions involved in pain perception and empathy such as the anterior cingulate cortex, fusiform gyrus, insula, and temporal pole when viewing violence in the context of football compared to more broadly violent images. Non-fans of football showed no such effect for the types of violent imagery and had higher activation levels than fans of football for the specified brain regions. These differences show that fans of football may perceive violence differently when it is in the context of football. These fan attitudes have potential policy implications for addressing the issue of concussions in North American football.
机译：尽管已经广泛研究了暴力对媒体的社会和行为影响，但人们对体育如何影响暴力观念的了解还很少。当前的研究在查看暴力图像时检查了北美足球迷（非接触运动）的球迷与非球迷之间的神经功能差异。参与者查看了足球和非足球场景中的暴力图像，同时从他们的大脑中获取了高分辨率的功能磁共振成像（fMRI）数据。比较了这些暴力类型之间以及群体之间的神经学激活。足球迷显示，与较宽泛的暴力图像相比，在观看足球比赛中的暴力行为时，与疼痛感知和移情有关的大脑区域（例如前扣带回，梭状回，绝缘岛和颞极）的激活减弱。对于指定的大脑区域，非足球迷对暴力图像的类型没有这种影响，并且其激活水平高于足球迷。这些差异表明，足球迷在足球背景下可能会有所不同。这些球迷的态度对于解决北美足球的脑震荡问题具有潜在的政策含义。

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