评估解释负面情绪的亲子相似性的替代模型:一个纵向的收养研究研究
Lilia G Geel1,2, Emma R Skoler1,2, Robin P Corley1
1Institute for Behavioral Genetics, University of Colorado Boulder, Boulder, Colorado, USA.
Child development
|July 25, 2025
概括
基因与环境的相关性,而不仅仅是育儿,影响了父母和孩子在负面情绪上的相似性. 被动基因环境相关性 (rGE) 起着作用,负面的育儿部分介导了这种联系.
科学领域:
- 行为遗传学 行为遗传学
- 发展心理学 发展心理学
- 家庭研究 家庭研究
背景情况:
- 关于负面情绪的父母和孩子的相似性已经得到了充分的证据.
- 潜在的机制,包括遗传和环境因素,需要进一步研究.
研究的目的:
- 检查基因环境相关性 (rGE) 在负面情绪的亲子相似性中的作用.
- 为了确定负面或温暖的育儿是否调解了这种关联.
主要方法:
- 利用了科罗拉多州收养项目的数据 (N=843名儿童,493个家庭).
- 评估父母和孩子的负面情绪和育儿风格 (负面和温暖).
- 分析了考虑被动和唤起基因环境相关性的关联.
主要成果:
- 发现被动基因环境相关性 (rGE) 有助于负面情绪的亲子相似性.
- 负面的家长部分介绍了母亲和孩子的负面情绪之间的联系.
- 引人注目的基因环境相关性 (rGE) 没有得到研究结果的支持.
结论:
- 基因与环境的相关性为负面情绪的亲子相似性提供了重要的解释.
- 通过育儿方式的环境调解应该与遗传影响一起考虑.
- 未来的研究应该探索多种途径,包括rGE,以了解发育相似性.
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