Psychological and Neurological Underpinnings of Emotion and Intension Recognition in Social Interaction

社交互动中情绪和意图识别的心理和神经学基础

• 批准号: 18300088
• 负责人: YOSHIKAWA Sakiko
• 金额: $ 9.27万
• 依托单位: Kyoto University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2006
• 资助国家: 日本
• 起止时间: 2006 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18300088/
• 关键词: 社会認知科学・感情理解; 視線; 表情認知; fMRI; 表情; 脳機能画像; 社会認知科学; 感情理解; 情動; 表情動画; 注意シフト; 表情動面; 感情判断; 表情表出; 内集団バイアス

We explored psychological and neural underpinnings of human social interaction, by conducting behavioral (e.g. gaze cueing and recognition of dynamic facial expressions of emotion) and neuroimaging studies (fMRI). Neuroimaging studies were carried out to investigate brain activities while viewing dynamic facial expressions. The results revealed that the broad region of visual cortices, the amygdala, and the right inferior frontal gyrus were more activated in response to dynamic facial expressions than control stimuli, such as static facial expressions and dynamic mosaics. In corresponding with the characteristics of these brain activities, the results of psychological studies indicated that the dynamic presentation : (a) intensified the perceptual image of the facial expression (perceptual enhancement), (b) enhanced the emotional feeling ; and (c) elicited spontaneous and rapid facial mimicry. These results revealed that the dynamic property facilitates the perceptual, emotional, and motor processing of facial expressions of emotion. We also conducted cross-cultural studies using "Reading-mind-from-the-eyes" using both original Caucasian version and Asian version. We found the own-race-bias effect both in the United States and in Japan.

我们通过行为（例如注视暗示和动态面部表情识别）和神经影像研究（fMRI）来探索人类社会互动的心理和神经基础。进行神经影像学研究是为了在观察动态面部表情时调查大脑活动。结果显示，与静态面部表情和动态马赛克等控制刺激相比，视觉皮层的广泛区域、杏仁核和右额下回对动态面部表情的反应更加活跃。与这些大脑活动的特征相对应，心理学研究的结果表明，动态呈现：（a）强化了面部表情的知觉形象（知觉增强），（b）增强了情绪感受； (c) 引发自发且快速的面部模仿。这些结果表明，动态特性促进了情感面部表情的感知、情感和运动处理。我们还使用原始白人版本和亚洲版本进行了“从眼睛读心”的跨文化研究。我们在美国和日本都发现了自身种族偏见效应。

项目成果

Commonalities in the neural mechanisms underlying automatic attentional shifts by gaze, gestures, and symbols

• DOI: 10.1016/j.neuroimage.2008.12.052
• 发表时间: 2009-04-15
• 期刊: NEUROIMAGE
• 影响因子: 5.7
• 作者: Sato, Wataru;Kochiyama, Takanori;Yoshikawa, Sakiko
• 通讯作者: Yoshikawa, Sakiko

Dynamic facial expressions of emotion induce representational momentum

情绪的动态面部表情引发表征动力

• 发表时间: 2008
• 期刊: Cognitive, Affective, and Behavioral Neuroscience 8
• 作者: Yoshikawa;S.;Sato;W.
• 通讯作者: W.

Gaze cueing influences preference for cue faces.

目光提示会影响对提示面孔的偏好。

• 发表时间: 2007
• 作者: 野村光江;吉川左紀子;魚野翔太
• 通讯作者: 魚野翔太

よくわかる認知科学

易于理解的认知科学

• 发表时间: 2010
• 作者: 山田実;樋口貴広;永井宏達;上村一貴;森周平;田中武一;青山朋樹;市橋則明;李霞・川崎良孝;石井英真;乾敏郎・吉川左紀子・川口潤
• 通讯作者: 乾敏郎・吉川左紀子・川口潤

The effect of levels of processing on liking formation

加工水平对喜好形成的影响

• 发表时间: 2009
• 作者: 布井雅人;吉川左紀子
• 通讯作者: 吉川左紀子