Archives des Chimpanzee - Joël Fagot

Optional-Switch Cognitive Flexibility in Primates: Chimpanzees’ (Pan troglodytes) Intermediate Susceptibility to Cognitive Set

By Joel FagotPosted on 6 February 2019Posted in Chimpanzee, Cognitive control

Pope, S.M., Fagot, J., Meguerditchian, A., Watzek, J., Lew-Levy, S., Autrey, M.M., & Hopkins, W.D. (2019). Optional Switch cognitive flexibility in primates: Chimpanzees’ (Pan trolodytes) intermediate susceptibility to cognitive set. Journal of Comparative Psychology. Advance online publication. http://dx.doi.org/10.1037/com000 Abstract – Within human problem-solving, the propensity to use a familiar approach, rather than switch to […]

Switch cognitive flexibility in primates: Chimpanzes (Pan troglodytes) intermediate susceptibility to cognitive set

By Joel FagotPosted on 1 February 2019Posted in Chimpanzee, Cognitive control

Pope, S.M., Fagot, J., Meguerditchian, A., Watzek, J., Lew-Levy, S., Audrey, M.M., & Hopkins, W.D. (2019). Switch cognitive flexibility in primates: Chimpanzes (Pan troglodytes) intermediate susceptibility to cognitive set. Journal of Comparative Psychology Abstract – Within human problem-solving, the propensity to use a familiar approach, rather than switch to a more efficient alternative is […]

Etude comparative des phénomènes de groupement perceptif chez le babouin, le chimpanzé et l’humain

By Joel FagotPosted on 1 February 2016Posted in Attention, Baboon, Chimpanzee, Human, Perceptual grouping, Visual cognition

Fagot, J. & Tomonaga, M. (2016). Etude comparative des phénomènes de groupement perceptif chez le babouin, le chimpanzé et l’humain, Revue de primatologie. http://primatologie.revues.org/2643 ; DOI : 10.4000/primatologie Cet article présente le fruit d’une collaboration de longue durée entre des chercheurs du Primate Research Institute et l’Université d’Aix-Marseille. Nos recherches ont montré que la […]

Behavioural responses to photographs by pictorially naıve baboons (Papio anubis), gorillas (Gorilla gorilla) and chimpanzees (Pan troglodytes)

By Joel FagotPosted on 31 January 2008Posted in Baboon, Chimpanzee, Gorilla, Picture perception, Visual cognition

Parron, C., Call, J. & Fagot, J. (2008). Behavioural responses to photographs by pictorially naıve baboons (Papio anubis), gorillas (Gorilla gorilla) and chimpanzees (Pan troglodytes). Behavioural processes, 78, 351-357 Copyright restrictions prevent me from posting this article online, but you can request it from me below. Abstract – This study assessed how pictorially […]

Effects of element separation on perceptual grouping by humans (Homo sapiens) and chimpanzees (Pan troglodytes) : Perception of kanizsa illusory figures

By Joel FagotPosted on 31 January 2001Posted in Attention, Chimpanzee, Human, Perception, Visual cognition

Fagot, J. & Tomonaga, M. (2001). Effects of element separation on perceptual grouping by humans (Homo sapiens) and chimpanzees (Pan troglodytes) : Perception of kanizsa illusory figures. Animal Cognition, 4, 171-177 Copyright restrictions prevent me from posting this article online, but you can request it from me below. Abstract – The processing of […]

Global and local processing in humans (Homo sapiens) and chimpanzees (Pan troglodytes) : Use of a visual search task with compound stimuli.

By Joel FagotPosted on 30 January 1999Posted in Attention, Baboon, Chimpanzee, Perceptual grouping, Visual cognition

Fagot, J. & Tomonaga, M. (1999). Global and local processing in humans (Homo sapiens) and chimpanzees (Pan troglodytes) : Use of a visual search task with compound stimuli. Journal of Comparative Psychology, 113, 3-123 Copyright restrictions prevent me from posting this article online, but you can request it from me below. Abstract – This research […]

Asymmetric grasping response in neonate chimpanzees (Pan troglodytes)

By Joel FagotPosted on 22 January 1995Posted in Chimpanzee, Development, Handedness

Fagot, J. & Bard, K.A. (1995). Asymmetric grasping response in neonate chimpanzees (Pan troglodytes). Infant Behavior and Development, 18, 253-255 Copyright restrictions prevent me from posting this article online, but you can request it from me below. The strength of grasping responses was stronger for the right hand than for the left hand […]