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Holekamp, K.E. |
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Title |
Questioning the social intelligence hypothesis |
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Journal Article |
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2006 |
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Trends in Cognitive Sciences |
Abbreviated Journal |
Trends. Cognit. Sci. |
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11 |
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2 |
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65-69 |
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The social intelligence hypothesis posits that complex cognition and enlarged [`]executive brains' evolved in response to challenges that are associated with social complexity. This hypothesis has been well supported, but some recent data are inconsistent with its predictions. It is becoming increasingly clear that multiple selective agents, and non-selective constraints, must have acted to shape cognitive abilities in humans and other animals. The task now is to develop a larger theoretical framework that takes into account both inter-specific differences and similarities in cognition. This new framework should facilitate consideration of how selection pressures that are associated with sociality interact with those that are imposed by non-social forms of environmental complexity, and how both types of functional demands interact with phylogenetic and developmental constraints. |
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1364-6613 |
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Equine Behaviour @ team @ |
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4795 |
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Author |
Schnall, Simone; Gattis,Merideth |
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Title |
Transitive Inference by Visual Reasoning |
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Conference Volume |
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1998 |
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Proceedings of the Twentieth Annual Conference of the Cognitive Science Society |
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929-934 |
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Two experiments are reported that investigated the influence
of linear spatial organization on transitive inference
performance. Reward/no-reward relations between
overlapping pairs of elements were presented in a context of
linear spatial order or random spatial order. Participants in
the linear arrangement condition showed evidence for visual
reasoning: They systematically mapped spatial relations to
conceptual relation and used the spatial relations to make
inferences on a reasoning task in a new spatial context. We
suggest that linear ordering may be a “good figure”, by
constituting a parsimonious representation for the integration
of premises, as well as for the inferencing process. The late
emergence of transitive inference in children may be the
result of limited cognitive capacity, which --unless an
external spatial array is available --constrains the
construction of an internal spatial array. |
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refbase @ user @ |
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610 |
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Author |
Rosati, A.G. |
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Title |
Foraging Cognition: Reviving the Ecological Intelligence Hypothesis |
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Journal Article |
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2017 |
Publication |
Trends in Cognitive Sciences |
Abbreviated Journal |
Trends in Cognitive Sciences |
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21 |
Issue |
9 |
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691-702 |
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What are the origins of intelligent behavior? The demands associated with living in complex social groups have been the favored explanation for the evolution of primate cognition in general and human cognition in particular. However, recent comparative research indicates that ecological variation can also shape cognitive abilities. I synthesize the emerging evidence that ?foraging cognition? ? skills used to exploit food resources, including spatial memory, decision-making, and inhibitory control ? varies adaptively across primates. These findings provide a new framework for the evolution of human cognition, given our species? dependence on costly, high-value food resources. Understanding the origins of the human mind will require an integrative theory accounting for how humans are unique in both our sociality and our ecology. |
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Elsevier |
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doi: 10.1016/j.tics.2017.05.011 |
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Equine Behaviour @ team @ |
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6586 |
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