De Groote Isabel, Roeyers Herbert, Striano Tricia
Research Group Developmental Disorders, Ghent University, Ghent, Belgium.
Infant Behav Dev. 2007 Aug;30(3):492-8. doi: 10.1016/j.infbeh.2006.12.009. Epub 2007 Jan 16.
The influence of affective expression on gaze following was investigated in 3-, 6- and 9-month-old infants. Gaze following became more robust at the older ages. There was no strong evidence that infants' gaze following activity was differentially influenced by the adult's affective expression, but rather for a developmental difference in emotion processing.
研究人员对3个月、6个月和9个月大的婴儿进行了情感表达对目光追随影响的调查。随着年龄增长，目光追随变得更加稳定。没有强有力的证据表明婴儿的目光追随活动受到成人情感表达的不同影响，而是存在情绪处理方面的发育差异。
