大猿婴儿的面部触摸及其在社会参与中的作用
1Department of Experimental Psychology, University of São Paulo, Av. Prof. Mello Moraes 1721, C. Universitária, Sao Paulo, SP, Brazil. beatriz.franco.santos@usp.br.
Animal cognition
|February 5, 2025
概括
黑猩猩和人类的婴儿在社交互动期间使用面部触摸来信号参与. 这种在不同环境中观察到的行为突出了婴儿的特点.
科学领域:
- 灵长类动物学 灵长类动物学
- 发展心理学 发展心理学
- 伦理学 伦理学 伦理学
背景情况:
- 社会接触在灵长类动物的社会发展和互动调节中起着至关重要的作用.
- 关于婴儿社交触摸的研究很少,特别是关于触摸别人的脸的特定行为和功能.
研究的目的:
- 记录不同社会生态的黑猩猩和人类婴儿的面部触摸行为.
- 研究婴儿社交触摸的潜在功能和背景,特别是面部触摸.
主要方法:
- 在日常环境中对黑猩猩和人类婴儿进行自然主义观察.
- 系统地记录触摸事件,将其分类为面部和头部触摸.
- 分析与社会伙伴和互动环境相关的触摸事件.
主要成果:
- 总共有269次触摸事件被记录下来,其中222次是面部触摸和47次是头部触摸.
- 婴儿接触面部主要发生在成年女性和亲社会环境中.
- 面部触摸与共同注意事件密切相关,表明相互参与.
结论:
- 婴儿的脸部触摸在三位一体连接期间作为相互参与的行为标志物.
- 这种行为凸显了婴儿在启动和维护社会互动方面的积极作用.
- 这些发现提供了对年轻灵长类动物研究不足的社会沟通行为的见解.
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