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The chimpanzee Böbe painting in 1967. Primate cognition is the study of the intellectual and behavioral skills of non-human primates, particularly in the fields of psychology, behavioral biology, primatology, and anthropology.
In one approach testing monkeys, rhesus macaques (Macaca mulatta) are able to "steal" a contested grape from one of two human competitors. In six experiments, the macaques selectively stole the grape from a human who was incapable of seeing the grape, rather than from the human who was visually aware. [ 26 ]
"Mind-monkey" (心猿) is an exemplary animal metaphor.Some figures of speech are cross-linguistically common, verging upon linguistic universals; many languages use "monkey" or "ape" words to mean "mimic", for instance, Italian scimmiottare "to mock; to mimic" < scimmia "monkey; ape", Japanese sarumane (猿真似 [lit. "monkey imitation"] "copycat; superficial imitation"), and English monkey ...
For example, several studies have shown that performance is better on, for example, a color discrimination (e.g. blue vs green) after the animal has learned another color discrimination (e.g. red vs orange) than it is after training on a different dimension such as an X shape versus an O shape. The reverse effect happens after training on forms.
Although monkeys cannot talk about their perceptions, behavioral tasks have been created in which animals made nonverbal reports, for example by producing hand movements. Many of these studies employ perceptual illusions as a way to dissociate sensations ( i.e. , the sensory information that the brain receives) from perceptions ( i.e. , how the ...
In primatology, the Machiavellian intelligence or social brain hypothesis describes the capacity of primates to manuever in complex social groups. [1] [2] The first introduction of this concept came from Frans de Waal's book Chimpanzee Politics (1982). In the book de Waal notes that chimpanzees performed certain social maneuvering behaviors ...
Dr. Merzenich chats about his inspiration for creating BrainHQ, what sets his brain training program apart, and more. 9 burning questions for BrainHQ’s founder, Dr. Michael Merzenich Skip to ...
In the last two decades, significant advances occurred in our understanding of the neural processing of sounds in primates. Initially by recording of neural activity in the auditory cortices of monkeys [18] [19] and later elaborated via histological staining [20] [21] [22] and fMRI scanning studies, [23] 3 auditory fields were identified in the primary auditory cortex, and 9 associative ...