在易怒和不易怒的新生儿中,消极和积极情绪的发展
Beth Troutman1, Allison M Momany2, Kelly L Elliott3
1Department of Psychiatry, University of Iowa, Iowa City, IA, USA.
Journal of reproductive and infant psychology
|July 17, 2023
概括
易怒和不易怒的婴儿在生命早期表现出减少的丧和增加的积极情绪. 易发的婴儿也会在以后经历较少的负面情绪,这表明婴儿情绪的发育转变.
科学领域:
- 发展心理学 发展心理学
- 新生儿行为新生儿行为
- 婴儿的情感性 婴儿的情感性
背景情况:
- 婴儿早期的特点是消极情绪的减少和积极情绪的增加.
- 了解这些发展轨迹对于识别潜在的早期干预需求至关重要.
研究的目的:
- 为了比较消极和积极情绪的发育轨迹在易怒与非易怒的新生儿.
- 检查从婴儿时期到生命的前九个月的情感发展.
主要方法:
- 新生儿行为评估尺度 (NBAS) 用于在3-4周内识别易怒和不易怒的新生儿.
- 母亲报告了婴儿在1,2,4和9个月的负面和积极情绪.
- 评估了111名新生儿的样本.
主要成果:
- 无论是易怒还是不易怒的新生儿,在2至4个月之间,他们的挫折感都减少了,积极情绪也增加了.
- 易怒的新生儿在4到9个月之间表现出负面情绪的显著下降.
- 在整个研究期间,在两组中都观察到负面和积极情绪的相当稳定.
结论:
- 婴儿的情绪发育在最初的几个月中显示出显著的变化,易发的婴儿在以后经历了负面情绪的具体减少.
- 这些发现对家长教育和适合婴儿情绪需求的早期干预策略有影响.
- 情感表现出稳定,尽管有发展变化.
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