肢体不对称性评估:将人类和狗的侧面性方法与侧面性的方法对齐
Luca Tommasi1, Giulia Prete1, Tim Simon2
1Department of Psychology, "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy.
Laterality
|March 3, 2026
概括
运动横向性,或偏向使用身体的一侧,在动物中很常见. 这项研究审查了评估人类和狗的手性方法,倡导跨物种研究的标准化方法.
科学领域:
- 行为神经科学 行为神经科学
- 比較心理學 比較心理學
- 伦理学 伦理学 伦理学
背景情况:
- 横向偏差和运动不对称性在动物物种中普遍存在,特别是在人类手术中.
- 由于缺乏标准化的方法,评估物种间的运动横向性是具有挑战性的,这阻碍了比较研究.
- 虽然在狗 (Canis familiaris) 中存在运动横向性,但对人类和狗运动横向性的研究在很大程度上是独立的.
研究的目的:
- 审查历史和当前的方法来评估人类的手性.
- 描述当前动力横向性测量在家养狗的状态.
- 提出人类评估方法如何能为狗横向性研究提供信息和标准化,以便更好地进行跨物种比较.
主要方法:
- 审查人类手性评估工具,包括自我报告问卷,绩效评估和偏好测试.
- 描述目前用于测量狗在运动任务中的侧向偏好的方法.
- 人类和狗的运动横向性研究之间的方法的比较分析.
主要成果:
- 人类手性评估方法已经发展,具有不同的优势和局限性.
- 已在狗中观察到运动横向性,但研究方法尚未标准化.
- 在研究人类和狗的运动横向性时使用的方法存在显著差异.
结论:
- 标准化方法对于推进跨物种运动横向性的比较研究至关重要.
- 人类评估技术为开发在狗身上更可比的研究方案提供了宝贵的见解.
- 整合人类和狗的横向性研究可以提高我们对行为偏差的演变和机制的理解.
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