The evolutionary significance of hand preferences among non-human primates and humans
has been studied for decades with the aim of determining the origins of the population-level …

The evolution of human right-handedness has been intensively debated for decades.
Manual lateralization patterns in non-human primates have the potential to elucidate …

Most humans report preferring the right hand for a variety of manual actions. Additionally,
most humans perform motor tasks better with their right hand, particularly among right …

Background Utilization of visual referential cues by non-human primates is a subject of
constant scientific interest. However, only few primate species, mostly great apes, have been …

Tool use and extractive foraging could be drivers for right hand use preference. The robust
capuchins, Sapajus, are more specialized for destructive and extractive foraging than the …

Reproductive and life-history characteristics, such as age at first reproduction, interbirth
interval (IBI), sex ratio of newborns, and infant mortality, are crucial for assessing the …

Investigations on manual laterality in non-human primates can help clarify human
evolutionary origins of hand preference and cerebral cognition. Although body posture can …

非人灵长类行为偏侧研究有助于阐明人类行为偏侧和大脑认知的进化起源.
当前关于身体姿势如何影响长臂猿类物种手偏好表达的相关研究尚处于起步阶段. 本研究以10 …

The evolutionary origins of human handedness are not yet fully understood as evidence of
lateralized behavior in nonhuman primates is inconclusive. In the present study, lateralized …

This thesis proposes a new theory of personality in human and nonhuman primates,
integrating neuroscience with ontogenetic and phylogenetic developmental perspectives. In …