Both children and adults scan faces of own and other races differently.
Both children and adults scan faces of own and other races differently.
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DOI：
10.1016/j.visres.2014.05.010
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发表时间：
2014-09
期刊：
影响因子：
1.8
通讯作者：
Lee, Kang
中科院分区：
文献类型：
--
作者：
Hu, Chao;Wang, Qiandong;Fu, Genyue;Quinn, Paul C.;Lee, Kang
大量的行为和神经证据表明，成人和婴儿对自己种族面孔的处理与其他种族面孔的处理不同。然而，很少有研究探讨儿童是否以及如何以不同的方式扫描自己和其他种族的面孔进行面部识别。在这项眼动追踪研究中，4至7岁的中国儿童和中国成年人被要求记住中国人和白人的面孔。没有参与者与外国人有任何直接接触。多方法眼动追踪数据分析显示，无论年龄组，中国人脸的眼睛比例注视时长显着低于白人脸的眼睛，而中国人脸的鼻子和嘴巴的比例注视时长显着高于白人脸的鼻子和嘴。此外，中国人面部的扫视幅度明显低于白人面部，这可能反映出对自己种族面部的更细粒度的处理。此外，成人全脸注视持续时间/扫视次数、鼻子比例注视百分比、兴趣区间扫视次数比例以及识别人脸的准确率均高于儿童。这些结果共同表明，对本种族面孔的丰富视觉体验和对其他种族面孔的缺乏视觉体验可能会导致成人和儿童的面部扫描差异。此外，中国成年人处理面部的经验的增加可能会导致更全面和更先进的扫描策略。
Extensive behavioral and neural evidence suggests that processing of own-race faces differs from that of other-race faces in both adults and infants. However, little research has examined whether and how children scan faces of own and other races differently for face recognition. In this eye-tracking study, Chinese children aged from 4 to 7 years and Chinese adults were asked to remember Chinese and Caucasian faces. None of the participants had any direct contact with foreign individuals. Multi-method analyses of eye-tracking data revealed that regardless of age group, proportional fixation duration on the eyes of Chinese faces was significantly lower than that on the eyes of Caucasian faces, whereas proportional fixation duration on the nose and mouth of Chinese faces was significantly higher than that on the nose and mouth of Caucasian faces. In addition, the amplitude of saccades on Chinese faces was significantly lower than that on Caucasian faces, potentially reflecting finer-grained processing for own-race faces. Moreover, adults’ fixation duration/saccade numbers on the whole faces, proportional fixation percentage on the nose, proportional number of saccades between AOIs, and accuracy in recognizing faces were higher than those of children. These results together demonstrated that an abundance of visual experience with own-race faces and a lack of it with other-race faces may result in differential facial scanning in both adults and children. Furthermore, the increased experience of processing faces may result in a more holistic and advanced scanning strategy in Chinese adults.
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DOI：
10.2307/1133283
发表时间：
1914-05-01
期刊：
JOURNAL OF THE AMERICAN INSTITUTE OF CRIMINAL LAW AND CRIMINOLOGY
影响因子：
--
作者：
Feingold, Gustave A.
通讯作者：
Feingold, Gustave A.
影响因子：
4.1
作者：
DIAMOND, R;CAREY, S
通讯作者：
CAREY, S
影响因子：
5.4
作者：
Hugenberg, Kurt;Young, Steven G.;Sacco, Donald F.
通讯作者：
Sacco, Donald F.
影响因子：
5.4
作者：
Caldara, Roberto;Miellet, Sebastien
通讯作者：
Miellet, Sebastien
影响因子：
2.4
作者：
Fuhrmann, Sven;Komogortsev, Oleg;Tamir, Dan
通讯作者：
Tamir, Dan