Intersections between semantic cognition and affective processing: Insights from neuropsychology and neuroimaging
N Souter - 2022 - etheses.whiterose.ac.uk
Semantic cognition, the basis for our understanding of the world, is supported by both the
storage of semantic representations and the ability to flexibly retrieve them–semantic control …
storage of semantic representations and the ability to flexibly retrieve them–semantic control …
[PDF][PDF] The Role of Semantic Control Beyond Semantics: Evidence from Semantic Aphasia and FMRI.
L Cogdell-Brooke - 2020 - openresearch.surrey.ac.uk
Semantic cognition infringes on all aspects of life, and large swathes of the cortex respond to
semantic processing. A key component of this is semantic control, which guides retrieval …
semantic processing. A key component of this is semantic control, which guides retrieval …
Deficits of semantic cognition in stroke aphasia: Underlying causes and ameliorating factors
HE Thompson - 2012 - etheses.whiterose.ac.uk
Research suggests that semantic memory deficits can occur in at least three ways. Patients
can (1) show amodal degradation of concepts within the semantic store itself, such as in …
can (1) show amodal degradation of concepts within the semantic store itself, such as in …
Impaired emotion perception and categorization in semantic aphasia
According to a constructionist model of emotion, conceptual knowledge plays a foundational
role in emotion perception; reduced availability of relevant conceptual knowledge should …
role in emotion perception; reduced availability of relevant conceptual knowledge should …
Deficits of semantic control disproportionately affect low-relevance conceptual features: evidence from semantic aphasia
Background The ability to efficiently select specific aspects of our semantic representations
that are relevant for current goals or the context is supported by semantic control processes …
that are relevant for current goals or the context is supported by semantic control processes …
Exploring multimodal semantic control impairments in semantic aphasia: Evidence from naturalistic object use
F Corbett, E Jefferies, MAL Ralph - Neuropsychologia, 2009 - Elsevier
Semantic processing can break down in qualitatively distinct ways in different
neuropsychological populations. Previous studies have shown that patients with multimodal …
neuropsychological populations. Previous studies have shown that patients with multimodal …
[HTML][HTML] Emotion and location cues bias conceptual retrieval in people with deficient semantic control
L Lanzoni, H Thompson, D Beintari, K Berwick… - Neuropsychologia, 2019 - Elsevier
Visuo-spatial context and emotional valence are powerful cues to episodic retrieval, but the
contribution of these inputs to semantic cognition has not been widely investigated. We …
contribution of these inputs to semantic cognition has not been widely investigated. We …
Consistently inconsistent: Multimodal episodic deficits in semantic aphasia
L Cogdell-Brooke, S Stampacchia, E Jefferies… - Neuropsychologia, 2020 - Elsevier
Semantic Aphasia (SA) patients have difficulty accessing semantic knowledge in both verbal
and non-verbal tasks appropriately for the current context. Automatically activated semantic …
and non-verbal tasks appropriately for the current context. Automatically activated semantic …
How Does Featural Salience Affect Semantic Control Processes? A Preliminary Study
M Montefinese, G Hallam, B Jefferies - 2014 - openstarts.units.it
Patients with multimodal semantic impairment following stroke (referred to here as 'semantic
aphasia', SA) are highly sensitive to the cognitive control demands of the task being …
aphasia', SA) are highly sensitive to the cognitive control demands of the task being …
[HTML][HTML] Mapping lesion, structural disconnection, and functional disconnection to symptoms in semantic aphasia
Patients with semantic aphasia have impaired control of semantic retrieval, often
accompanied by executive dysfunction following left hemisphere stroke. Many but not all of …
accompanied by executive dysfunction following left hemisphere stroke. Many but not all of …