种族心理的认知神经机制

种族心理的认知神经机制研究包括面孔识别的本族效应、种族刻板印象和群际接触等方面。借助事件相关电位技术，研究结果表明：本族效应、种族刻板印象和群际接触效应的认知神经机制体现在不同的 ERP成分上；fM RI的研究表明，梭状回、后扣带皮层、杏仁核、前扣带回和额叶皮层等大脑区域参与了种族心理的认知加工过程。未来研究需进一步探讨与种族心理相关的脑机制，并且要关注间接接触减少偏见的认知神经机制；国内研究者在借鉴国外种族心理的认知神经机制研究成果的基础上，开展本土化的民族心理研究。

T he Neurocognitive M echanism of Racial Psychology

Research on the neurocogntive mechanism of racial psychology mainly explores such issues as own-race effect of face recognition , racial stereotypes and intergroup contact . Utilizing event related potential technology , the research show s that the ow n-race effect , racial stereotypes and intergroup contact effect of cognitive neural mechanism are embodied in different ERP components . FM RI study indicates that the fusiform gyrus , posterio cingulate cortex , amygdala , the anterior cortex and prefrontal cortex area of the brain are involved in the cognitive processing of the racial psychology . Future research should further explore the brain mechanisms related to racial psychology , and probe the neurocognitive mechanism of reducing bias through indirect contact . Domestic researchers should draw on the researching findings abroad about neurocognitive mechanism to carry out the localized studies on racial psychology .