Categorization and timbre perception of environmental sounds in schizophrenia

Abstract : Perception of environmental sounds from impacted materials (Wood, Metal and Glass) was examined by conducting a categorization experiment. Stimuli consisted of sound continua evoking progressive transitions between material categories. Results revealed that patients with schizophrenia perceived category transitions in a more continuous way than control, partly due to an undercategorization of Metal.
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https://hal.archives-ouvertes.fr/hal-00541785
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Submitted on : Wednesday, December 1, 2010 - 11:22:05 AM
Last modification on : Monday, March 4, 2019 - 2:04:03 PM

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Micoulaud-Franchi Jean-Arthur, Mitsuko Aramaki, Adrien Merer, Cermolacce Michel, Solvi Ystad, et al.. Categorization and timbre perception of environmental sounds in schizophrenia. Psychiatry Research, Elsevier, 2011, 189 (1), pp.149-152. ⟨10.1016/j.psychres.2011.03.001⟩. ⟨hal-00541785⟩

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