Search Results - "Clay, Zanna"

ChimpanSEE, ChimpanDO: Grooming and play contagion in chimpanzees.

Authors: Sandars, Georgia Brooker, Jake S. Clay, Zanna

Source: PLoS ONE. 11/20/2024, Vol. 19 Issue 11, p1-19. 19p.

Contagious Crying Revisited: A Cross‐Cultural Investigation Into Infant Emotion Contagion Using Infrared Thermal Imaging.

Authors: Vreden, C. Renner, E. Ainamani, H. E. et al.

Source: Developmental Science. Mar2025, Vol. 28 Issue 2, p1-12. 12p.

Subjects: Emotional contagion, Thermography, Aversive stimuli, Infrared imaging, Crying, Emotions

How do young children respond to the distress of others? Applying infrared thermography and behavioural analyses to examine the development of emotion contagion and empathy.

Authors: Austry, Diane A. Renner, Elizabeth Clay, Zanna

Source: PLoS ONE. 3/4/2026, Vol. 21 Issue 3, p1-20. 20p.

Early empathy development: Concern and comforting in 9- and 18-month-old infants from Uganda and the UK.

Authors: Vreden, Carlo Buryn-Weitzel, Joanna C. Atim, Santa et al.

Source: PLoS ONE. 5/2/2025, Vol. 20 Issue 5, p1-18. 18p.

Increased alertness and moderate ingroup cohesion in bonobos' response to outgroup cues.

Authors: Brooks, James van Heijst, Karlijn Epping, Amanda et al.

Source: PLoS ONE. 8/21/2024, Vol. 19 Issue 8, p1-15. 15p.

Fellatio among male sanctuary-living chimpanzees during a period of social tension.

Authors: Brooker, Jake S. Webb, Christine E. Clay, Zanna

Source: Behaviour. 2021, Vol. 158 Issue 1, p77-87. 11p.

Subjects: Chimpanzee behavior, Sexual behavior in primates, Social conflict in animals, Chimpanzees, Males

Geographic Terms: Zambia

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Between-group variation in production of pant-grunt vocalizations by wild bonobos (Pan paniscus).

Authors: Schamberg, Isaac Clay, Zanna Townsend, Simon W. et al.

Source: Behavioral Ecology & Sociobiology. Jan2023, Vol. 77 Issue 1, p1-12. 12p.

Student Gender and Support by Compassion International Influences Achievement Goal Orientation among Adolescents in South-western Uganda.

Authors: Ndyareeba, Eunice Clay, Zanna Biirah, Judith et al.

Source: International Journal of Advanced Research (2707-7802). 2024, Vol. 7 Issue 1, p213-230. 18p.

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What makes us apes? The emotional building blocks of intersubjectivity in hominids.

Authors: Demuru, Elisa Clay, Zanna Norscia, Ivan

Source: Ethology Ecology & Evolution. May2022, Vol. 34 Issue 3, p220-234. 15p.

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Is Overimitation a Uniquely Human Phenomenon? Insights From Human Children as Compared to Bonobos.

Authors: Clay, Zanna Tennie, Claudio

Source: Child Development. Sep/Oct2018, Vol. 89 Issue 5, p1535-1544. 10p. 1 Color Photograph, 1 Graph.

Subjects: Imitative behavior, Bonobo behavior, Manners & customs, Human behavior, Social norms, Behavior evolution, Child development

Variation Matters: Expanding the Scope of Experimental Archaeology.

Authors: Liu, Cheng¹ (AUTHOR) cheng.liu@emory.edu

Source: Advances in Archaeological Practice. Nov2024, Vol. 12 Issue 4, p375-389. 15p.

Obstacles and catalysts to peaceful coexistence in chimpanzees and bonobos.

Authors: Clay, Zanna Takeshi Furuichi de Waal, Frans B. M.

Source: Behaviour. 2016, Vol. 153 Issue 9-11, p1293-1330. 38p.

Subjects: Animal social behavior, Chimpanzee behavior, Peace, Reconciliation in animals, Bonobo behavior

Sex and strife: post-conflict sexual contacts in bonobos.

Authors: Clay, Zanna de Waal, Frans B. M.

Source: Behaviour. 2015, Vol. 152 Issue 3/4, p313-334. 22p.

Subjects: Bonobo, Social conflict, Animal behavior, Comparative studies, Animal sexual behavior

Multi-Modal Use of a Socially Directed Call in Bonobos.

Authors: Genty, Emilie Clay, Zanna Hobaiter, Catherine et al.

Source: PLoS ONE. Jan2014, Vol. 9 Issue 1, p1-12. 12p.

Bonobos Respond to Distress in Others: Consolation across the Age Spectrum.

Authors: Clay, Zanna de Waal, Frans B. M.

Source: PLoS ONE. Jan2013, Vol. 8 Issue 1, Special section p1-13. 13p.

Bonobos Extract Meaning from Call Sequences.

Authors: Clay, Zanna Zuberbühler, Klaus

Source: PLoS ONE. 2011, Vol. 6 Issue 4, p1-10. 10p.

Is Human Culture Cumulative?

Authors: Vaesen, Krist Houkes, Wybo Caldwell, Christine A. et al.

Source: Current Anthropology. Apr2021, Vol. 62 Issue 2, p218-238. 21p. 2 Charts.