Declarative referential gesturing in a wild chimpanzee (Pan troglodytes)

C Wilke, NJ Lahiff, KH Sabbi… - Proceedings of the …, 2022 - National Acad Sciences
Humans are argued to be unique in their ability and motivation to share attention with others
about external entities—sharing attention for sharing's sake. Indeed, in humans, using …

Intentionality, pointing, and early symbolic cognition

C van Mazijk - Human Studies, 2024 - Springer
Abstract Concepts such as “symbolism” and “symbolic cognition” often remain unspecified in
discussions the symbolic capacities of earlier hominins. In this paper, I use conceptual tools …

Husserl's layered theory of empathy and theory of mind

C van Mazijk - Journal of the British Society for Phenomenology, 2024 - Taylor & Francis
The ability to understand other minds is key to communication, social organization, and
culture, and actively researched in disciplines such as psychology, ethology, and …

Idiosyncratic gesture use in a mother-infant dyad in chimpanzees (Pan troglodytes schweinfurthii) in the wild

B van Boekholt, I Clark, NJ Lahiff, KC Lee… - Animal cognition, 2024 - Springer
One promising method to tackle the question,“In which modality did language evolve?” is by
studying the ontogenetic trajectory of signals in human's closest living relatives, including …

Early communicative gestures in human and chimpanzee 1-year-olds observed across diverse socioecological settings

KA Bard, T Kishimoto - Learning & Behavior, 2023 - Springer
We investigated the communicative gestures used by chimpanzee and human infants. In
contrast to previous studies, we compared the species at the same age (12–14 months) and …

Vocal-visual combinations in wild chimpanzees

JG Mine, C Wilke, C Zulberti, M Behjati… - Behavioral Ecology and …, 2024 - Springer
Living organisms throughout the animal kingdom habitually communicate with multi-modal
signals that use multiple sensory channels. Such composite signals vary in their …

[HTML][HTML] Impact of a natural rubber-based scratcher as an environmental enrichment on the scratching behavior, cortisol level, and semen quality of stable male goats

S Kimsakulvech, P Sriphavatsarakom… - Veterinary …, 2024 - pmc.ncbi.nlm.nih.gov
Background and Aim: Goats are valuable livestock because they can generate meat and
milk for human consumption. Goat husbandry is becoming more intensive due to the …

[图书][B] Primatology, Ethics and Trauma: The Oklahoma Chimpanzee Studies

R Ingersoll, AA Scarnà - 2023 - taylorfrancis.com
Primatology, Ethics and Trauma offers an analytical re-examination of the research
conducted into the linguistic abilities of the Oklahoma chimpanzees, uncovering the …

What naturalism? great apes, old-fashioned philosophy, an the McDowellian language game

C van Mazijk - Asian Journal of Philosophy, 2024 - Springer
The article discusses certain limitations of the “McDowellian language game” and its
approach to naturalism, arguing that it remains too detached from contemporary scientific …

Chimpanzees communicate to coordinate a cultural practice

Z Goldsborough, AM Schel… - Proceedings of the …, 2023 - royalsocietypublishing.org
Human culture thrives by virtue of communication, yet whether communication plays an
influential role in the cultural lives of other animals remains understudied. Here, we …