情绪诱导对孤独症儿童公平决策的影响

研究通过视频诱导的方式,诱导出孤独症儿童悲伤的情绪,探讨被诱导的情绪对孤独症儿童在最后通牒任务中决策行为的影响。被试为13名情绪诱导组孤独症儿童及13名情绪控制组孤独症儿童参与实验。结果发现,孤独症儿童作为接受者时,诱导出悲伤情绪的孤独症儿童比控制组的孤独症儿童在面对2：8、3：7、4：6的不公平分配比例时,表现出更多的负性情绪,并倾向于做出拒绝的决策。但是面对极端的0：10、1：9不公平分配时,视频诱导的情绪对决策是没有作用的,两组被试之间不存在显著差异。通过呈现视频的方法诱导出与最后通牒任务无关的情绪也会影响孤独症儿童在最后通牒任务中的表现。

The Role of Induced emotion in the Ultimatum Game for Children with Autism Spectrum Disorders

The study adapted an approach to examine how induced emotion affects Autism Spectrum Disorder（ASD） children＇s Ultimatum Game（UG） decision. 26 ASD participants were assigned to watch either a sadness inducing or emotion controlling video（13 emotion induced children and 13 emotion controlled children）. The results indicate that it is possible to adjust ASD children ＇s emotion using videos. In concordance with previous researches, emotionally altered participants were more likely to reject unfair offers; the emotionally induced ASD participants reported higher level of negative emotion and had higher rejection rates when given uneven distributions（2：8, 3：7, 4：6） than the control ASD group. However, when participants were given extremely small offers（0：10, 1：9）, no differences were found in both group＇s emotion and rejection rates, both groups of ASD children reported high level of negative emotions and rejected offers.