Date: Tuesday, November 2
Time: 2.30pm to 4.00pm
Venue: Gellner Room, CEU, 1051 Nádor u. 9.
Speaker:
Zsófia Virányi, Department of Cognitive Biology, University of Vienna
Title:
Dogs and wolves: Tracking the evolution and the cognitive-emotional mechanisms of human
social life
Abstract:
Insightful cognitive abilities as well as high cooperativity and “ultrasocial” emotional
attitudes have been proposed to differentiate humans from other animal species. By
definition, determining human uniqueness requires comparisons with non-human animals.
Further on, comparative cognition contributes to a more complete understanding of human
social life by informing us about its evolutionary origins. Firstly I will show results
demonstrating that, in contrast with their initial perception as an artificial and
human-controlled species, domestic dogs do not necessarily have inferior social cognitive
abilities compared to primates, and even more, may represent a better model for human
sociality. Dogs often show performance comparable to humans at the behavioural level but
are mostly assumed to have less advanced cognitive abilities compared to humans.
Consequently, human-like performance in dogs puts a high pressure on cognitive sciences to
come up with various hypotheses about the potential underlying mechanisms, and as such,
strongly facilitates the development of psychological theory.
Secondly, I will argue that, in parallel with traditional human and non-human primate
comparisons, studying the behaviour of the domestic dog and its closest wild-living
relative, the wolf provides a unique opportunity to learn about the evolutionary processes
that might have been shaping also human cognition as well as about the functions of social
behaviours. Behaviours found in humans and dogs but missing in wolves can be seen as
phenotypic convergences and are likely to reflect the operation of adaptive processes.
These behaviours have most likely been influenced by the domestication process during the
course of which dogs have been selected for cooperating and communicating with humans – as
it happened also during human evolution. The first results of comparing longitudinally at
the Wolf Science Center how similarly socialized dogs and wolves communicate with
conspecifics as well as with humans and read their behaviour indicate that domestication
most likely effected both the cognitive abilities and the emotional attitudes of dogs.
This seems to confirm the functionality of similarly intertwined cognitive and emotional
features of humans that differentiate us from other primates.
Everyone is welcome to attend.
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