Generalised treatment effects after rehabilitation in patients with neuropsychological deficits: the role of cognitive models.

Harris, Lara (2011). Generalised treatment effects after rehabilitation in patients with neuropsychological deficits: the role of cognitive models. University of Birmingham. Ph.D.

[img]
Preview
Harris11PhD.pdf
PDF

Download (1MB)

Abstract

The current thesis explored diagnosis and rehabilitation of deficits in memory and language, using a multiple neuropsychological case study design. Broadly, the work evaluated the use of cognitive theory to diagnose patients’ clinical presentations and inform rehabilitation methods, and explored how outcomes from these interventions can be used to test cognitive theory in turn. This bi-directional link was explored in two ways: Firstly, theoretically-motivated groupings of word stimuli (e.g. ‘neighbourhoods’) were used to evaluate patterns of post-therapy generalisation, testing hypothesised associations between types of word stimuli. Secondly, the work identified proposed links between cognitive functions, using rehabilitation to test the validity, and nature, of these associations. The thesis is therefore comprised of two parts: Part 1 explored ‘neighbourhood’ effects in language and how they might be used to direct generalised improvement following rehabilitation (Chapters 2, 3, 4 and 5) and Part 2 evaluated associations and dissociations of functions in the cognitive architecture, across therapeutic and experimental contexts (Chapters 6 and 7). The work demonstrated that using theoretically-driven stimuli sets in rehabilitation can maximise generalised improvements following language treatment, and detailed how rehabilitation can be harnessed to test the integrity of associations between cognitive functions in the context of multiple deficits.

Type of Work: Thesis (Doctorates > Ph.D.)
Award Type: Doctorates > Ph.D.
Supervisor(s):
Supervisor(s)EmailORCID
Humphreys, Glyn W.UNSPECIFIEDUNSPECIFIED
Olson, Andrew CUNSPECIFIEDUNSPECIFIED
Licence:
College/Faculty: Colleges (2008 onwards) > College of Life & Environmental Sciences
School or Department: School of Psychology
Funders: Other
Other Funders: The University of Birmingham
Subjects: B Philosophy. Psychology. Religion > BF Psychology
H Social Sciences > HV Social pathology. Social and public welfare
P Language and Literature > P Philology. Linguistics
R Medicine > RB Pathology
R Medicine > RC Internal medicine > RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry
URI: http://etheses.bham.ac.uk/id/eprint/2968

Actions

Request a Correction Request a Correction
View Item View Item

Downloads

Downloads per month over past year