Department of Developmental Psychology, Justus-Liebig-University Giessen Giessen, Germany.
University of Osnabrueck Osnabrueck, Germany.
Front Psychol. 2014 Mar 18;5:198. doi: 10.3389/fpsyg.2014.00198. eCollection 2014.
Recognizing individual faces is an important human ability that highly depends on experience. This is reflected in the so called other-race effect; adults are better at recognizing faces from their own ethnic group, while very young infants do not show this specialization yet. Two experiments examined whether 3-year-old children from two different cultural backgrounds show the other-race effect. In Experiment 1, German children (N = 41) were presented with a forced choice paradigm where they were asked to recognize female Caucasian or African faces. In Experiment 2, 3-year-olds from Cameroon (N = 66) participated in a similar task using the same stimulus material. In both cultures the other-race effect was present; children were better at recognizing individual faces from their own ethnic group. In addition, German children performed at a higher overall level of accuracy than Cameroonians. The results are discussed in relation to cultural aspects in particular.
识别个体面孔是人类的一项重要能力,高度依赖于经验。这反映在所谓的异族效应中;成年人更擅长识别自己族群的面孔,而非常年幼的婴儿尚未表现出这种专业化。两项实验检验了来自两种不同文化背景的 3 岁儿童是否表现出异族效应。在实验 1 中,德国儿童(N=41)被呈现出一种强制选择范式,要求他们识别女性白种人或非洲面孔。在实验 2 中,来自喀麦隆的 3 岁儿童(N=66)使用相同的刺激材料参与了类似的任务。在这两种文化中都存在异族效应;儿童更擅长识别自己族群的个体面孔。此外,德国儿童的整体准确性表现高于喀麦隆人。结果与文化方面特别是进行了讨论。