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    An Empirical and Computational Investigation of Neurocognitive Performance Underlying Dimensional Psychopathology

    Haywood D 2022 Public.pdf (2.282Mb)
    Access Status
    Open access
    Authors
    Haywood, Darren
    Date
    2022
    Supervisor
    Barbara Mullan
    Frank Baughman
    Type
    Thesis
    Award
    PhD
    
    Metadata
    Show full item record
    Faculty
    Health Sciences
    School
    School of Population Health
    URI
    http://hdl.handle.net/20.500.11937/89932
    Collection
    • Curtin Theses
    Abstract

    Deficits in neurocognitive abilities have been claimed to be an aetiological feature of psychopathology. Recently, dimensional structural models of psychopathology have been developed that view psychopathological experience on a dimension across multiple higher and lower order factors and indicators. This thesis explored limitations of the dimensional approach, such as the factors’ substantive meaning, and examined the functional associations between neurocognition and dimensional psychopathology. Dimensional psychopathology is best explained by a non-linear interactive conceptualisation of neurocognition.

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