Infant affective reactions to the resumption of maternal interaction after the still-face
Infant affective reactions to the resumption of maternal interaction after the still-face
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DOI：
10.2307/1131869
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发表时间：
1996-06-01
影响因子：
4.6
通讯作者：
Tronick, EZ
中科院分区：
文献类型：
--
作者：
Weinberg, MK;Tronick, EZ
为了调查婴儿对面对面静止面孔范式的反应，特别是重聚事件，记录和分析了50名6个月大的婴儿的情感、行为和生理反应。婴儿对静止面孔的反应是负面情绪，迷走神经张力下降，心率增加。相比之下，他们对重聚事件的反应是积极和消极的混合模式。沉默不语带来了负面情绪，烦躁和哭泣的情绪有所增加，积极情绪有所回升。在这段时间里，婴儿的心率和迷走神经张力恢复到最初的水平。这些数据表明，婴儿的情感展示与不同的互动事件有特定的联系，但他们的生理反应并不表现出相同的特异性水平。这些发现还强调了母婴互动中情感和修复过程的复杂性。
To investigate infants' reactions to the Face-to-Face Still-Face Paradigm and in particular the reunion episode, 50 6-month-olds' affective, behavioral, and physiologic reactions were recorded and analyzed. Infants reacted to the still-face with negative affect, a drop in vagal tone, and an increase in heart rate. By contrast, they reacted to the reunion episode with a mixed pattern of positive and negative affect. There was a carryover of negative affect from the still-face, an increase in fussiness and crying, and a rebound of positive affect. During this episode, the infants' heart rate and vagal tone returned to initial levels. The data indicate that infant affective displays are specifically related to different interactive events, but that their physiologic reactions do not show the same level of specificity. The findings also highlight the complexity of the affective and reparatory processes that take place in mother-infant interactions.