Search results for 'John F. Stins' (try it on Scholar)

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  1.  8
    John F. Stins (2009). Establishing Consciousness in Non-Communicative Patients: A Modern-Day Version of the Turing Test. Consciousness and Cognition 18 (1):187-192.
    In a recent study of a patient in a persistent vegetative state, [Owen, A. M., Coleman, M. R., Boly, M., Davis, M. H., Laureys, S., & Pickard, J. D. . Detecting awareness in the vegetative state. Science, 313, 1402] claimed that they had demonstrated the presence of consciousness in this patient. This bold conclusion was based on the isomorphy between brain activity in this patient and a set of conscious control subjects, obtained in various imagery tasks. However, establishing consciousness in (...)
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    John F. Stins & Steven Laureys (2009). Thought Translation, Tennis and Turing Tests in the Vegetative State. Phenomenology and the Cognitive Sciences 8 (3):361-370.
    Brain damage can cause massive changes in consciousness levels. From a clinical and ethical point of view it is desirable to assess the level of residual consciousness in unresponsive patients. However, no direct measure of consciousness exists, so we run into the philosophical problem of other minds. Neurologists often make implicit use of a Turing test-like procedure in an attempt to gain access to damaged minds, by monitoring and interpreting neurobehavioral responses. New brain imaging techniques are now being developed that (...)
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    Rouwen Cañal-Bruland, Anoek M. Aertssen, Laurien Ham & John Stins (2015). Size Estimates of Action-Relevant Space Remain Invariant in the Face of Systematic Changes to Postural Stability and Arousal. Consciousness and Cognition 34:98-103.
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    Cees van Leeuwen & John Stins (1994). Perceivable Information Or: The Happy Marriage Between Ecological Psychology and Gestalt. Philosophical Psychology 7 (2):267-285.
    The ecological realist concept of information as environmental specification is discussed. It is argued that affordances in ecological realism could, in principle, rest on a notion of partial specification of environmental circumstances. For this aim, a notion of Gestalt quality as a hierarchical structure of affordances would have to be adopted. It is claimed that such an account could provide a promising way to deal with problems of intentionality in perception and action, awareness and problem solving.
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