DEVELOPMENTAL-CHANGES IN THE RECOGNITION AND COMPREHENSION OF FACIAL EXPRESSION - IMPLICATIONS FOR FRONTAL-LOBE FUNCTION
DEVELOPMENTAL-CHANGES IN THE RECOGNITION AND COMPREHENSION OF FACIAL EXPRESSION - IMPLICATIONS FOR FRONTAL-LOBE FUNCTION
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DOI：
10.1016/0278-2626(92)90062-q
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发表时间：
1992-09-01
影响因子：
2.5
通讯作者：
TAYLOR, L
中科院分区：
文献类型：
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作者：
KOLB, B;WILSON, B;TAYLOR, L
6-15岁的儿童和成人（18岁以上）进行了三次测试，旨在测试面部表情的感知和理解。在第一个测试中，受试者获得了两张由正常脸的左半部分或右半部分制成的合成对称脸，受试者的任务是指出哪一张合成脸更接近原始脸。在第二个测试中，受试者将生活杂志的一系列照片与六种不同情绪（悲伤，恐惧，快乐，愤怒，厌恶，惊讶）中的一种的关键照片进行匹配。在第三个测试中，受试者选择了一张关键的照片，这张照片适合于卡通中一个没有脸的人物的脸。在合成面孔测试中，所有组的受试者都表现出对左视野合成的偏好，这意味着所有年龄组都以类似的方式处理面孔。另外两项测试的结果显示，在6岁到8岁之间，对面部表情的感知有所改善，直到13岁左右才几乎没有变化，然后在14岁左右第二次改善到成人表现。8- 13岁儿童的表现与额叶损伤的成年患者相似，这可以被视为额叶参与这些任务的区域可能直到14岁才成熟的证据。
Children aged 6–15 years old and adults (over 18) were given three tests designed to test perception and comprehension of facial expression. In the first test subjects were given two composite symmetrical faces made from the left or right half of a normal face, the subjects' task being to indicate which composite more closely resembled the original face. In the second test the subjects matched a series of photographs fromLifemagazine with key photographs of one of six distinct emotions (sad, fear, happy, anger, disgust, surprise). In the third test the subjects chose a key photograph that was appropriate for the face of a faceless character in a cartoon. On the composite faces test the subjects in all groups exhibited a preference for the left visual field composite, implying that all age groups were processing the faces in a similar manner. The results of the other two tests showed that there was an improvement in the perception of facial expression between the ages of 6 and 8 years, little change until about 13 years, and then a second improvement to adult performance at about 14 years. The performance of the 8- to 13-year-old children was similar to that of adult patients with frontal lobe injuries, which could be taken as evidence that the regions of the frontal lobe involved in the performance of these tasks may not be mature until about 14 years of age.