Cross species differences in colour categorisation.

Fagot, J., Goldstein, J, Davidoff, J. & Pickering, A. (2006). Cross species differences in colour categorisation. Psychonomic Bulletin and Review, 13, 275-280   Abstract – Berlin and Kay (1969) found systematic restrictions in the color terms of the world’s languages and were inclined to look to the primate visual system for their origin. Because the […]

Amodal completion by baboons (papio papio) : contribution of background depth cues.

Fagot, J., Barbet, I., Parron, C. & Deruelle, C. (2006). Amodal completion by baboons (Papio papio) : Contribution of background depth cues. Primates, 47, 145-1603   Abstract – Four baboons (Papio papio) were tested in a computerized two-alternative forced choice task in which partially occluded graphic stimuli were shown either on linear perspective backgrounds depicting a […]

Categorizing facial identities, emotions and genders : attention to high- and low- spatial frequencies by children and adults.

Deruelle, C. & Fagot, J. (2005) Categorizing Facial Identities, Emotions and Genders : Attention to High- and Low- Spatial Frequencies by Children and adults. Journal of Experimental Child Psycholology, 172-184   Copyright restrictions prevent me from posting this article online, but you can request it from me below.   Abstract – Three age groups of […]

Catégorisation d’objets visuels et concepts relationnels chez l’animal

Fagot, J., Wasserman, E. & Young, M. (2004). Catégorisation d’objets visuels et concepts relationnels chez l’animal. In Kreutzer, M. & Vauclair, J. (Ed.s) Ethologie cognitive (pp 117-136).   Abstract – Cette revue de question présente les méthodes et critères utilisés pour inférer l’existence de concepts relationnels chez l’animal, et l’illustre par une série de travaux […]

Perception of pictorial eye-gaze by baboons (papio papio)

Fagot, J. & Deruelle, C. (2002). Perception of pictorial eye-gaze by baboons (Papio papio). Journal of Experimental Psychology : Animal Behavior Processes, 28, 298-309   Copyright restrictions prevent me from posting this article online, but you can request it from me below.   Abstract -Pictorial faces looking left or right were presented to baboons (Papio […]

Perception of the corridor illusion by baboons.

Barbet, I. & Fagot, J. (2002). Perception of the corridor illusion by baboons. Behavioural Brain Research, 132, 111-115   Copyright restrictions prevent me from posting this article online, but you can request it from me below.   Abstract – The corridor illusion was assessed in four baboons (Papio papio) by way of judgmental task implying […]

Cross-modal interference and conceptual categorization in baboons.

Malivel, M. & Fagot, J. (2001). Cross-modal interference and conceptual categorization in baboons. Behavioural Brain Research, 122, 209-213   Copyright restrictions prevent me from posting this article online, but you can request it from me below.   Abstract – This study investigates concept formation and cross-modal integration in baboons. Response times were recorded in a […]

Effects of element separation on perceptual grouping by humans (homo sapiens) and chimpanzees (pan troglodytes) : perception of kanizsa illusory figures

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 […]

Perception of pictorial humans faces by baboons (papio papio) : effects of stimulus orientation on discrimination performance

Martin-Malivel, J. & Fagot, J. (2001). Perception of pictorial humans faces by baboons (Papio papio) : effects of stimulus orientation on discrimination performance. Animal Learning and Behaviour, 29, 10-203   Abstract – The effect of stimulus rotation was assessed in four Guinea baboons (Papio papio), using pictures of familiar human faces presented in a computerized […]

Same-different conceptualization by baboons (papio papio)

Wasserman, E. A., Fagot, J. & Young, M. (2001). Same-different conceptualization by baboons (Papio papio) : The role of entropy. Journal of Comparative Psychology, 115, 42-523   Copyright restrictions prevent me from posting this article online, but you can request it from me below.   Abstract – The authors trained 6 baboons (Papio papio) to […]

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