4 found
  1. Criteria for consciousness in humans and other mammals.Anil K. Seth, Bernard J. Baars & David B. Edelman - 2005 - Consciousness and Cognition 14 (1):119-39.
    The standard behavioral index for human consciousness is the ability to report events with accuracy. While this method is routinely used for scientific and medical applications in humans, it is not easy to generalize to other species. Brain evidence may lend itself more easily to comparative testing. Human consciousness involves widespread, relatively fast low-amplitude interactions in the thalamocortical core of the brain, driven by current tasks and conditions. These features have also been found in other mammals, which suggests that consciousness (...)
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  2. Identifying hallmarks of consciousness in non-mammalian species.David B. Edelman, Bernard J. Baars & Anil K. Seth - 2005 - Consciousness and Cognition 14 (1):169-87.
    Most early studies of consciousness have focused on human subjects. This is understandable, given that humans are capable of reporting accurately the events they experience through language or by way of other kinds of voluntary response. As researchers turn their attention to other animals, “accurate report” methodologies become increasingly difficult to apply. Alternative strategies for amassing evidence for consciousness in non-human species include searching for evolutionary homologies in anatomical substrates and measurement of physiological correlates of conscious states. In addition, creative (...)
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    Let's not forget about sensory consciousness.Anil K. Seth, David B. Edelman & Bernard J. Baars - 2004 - Behavioral and Brain Sciences 27 (4):601-602.
    The metacognitive stance of Smith et al. risks ignoring sensory consciousness. Although Smith et al. rightly caution against the tendency to preserve the uniqueness of the human mind at all costs, their reasoned stance is undermined by a selective association of consciousness with high-level cognitive operations. Neurobiological evidence may offer a more general, and hence more inclusive, basis for the systematic study of animal consciousness.
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    Consciousness without corticocentrism: Beating an evolutionary path.David B. Edelman - 2007 - Behavioral and Brain Sciences 30 (1):91-92.
    Merker's approach allows the formulation of an evolutionary view of consciousness that abandons a dependence on structural homology – in this case, the presence of a cerebral cortex – in favor of functional concordance. In contrast to Merker, though, I maintain that the emergence of complex, dynamic interactions, such as those which occur between thalamus and cortex, was central to the appearance of consciousness. (Published Online May 1 2007).
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