Search Results - "Hemsley, David R"

Schizotypy and creativity in visual artists by Burch, Giles St J., Pavelis, Christos, Hemsley, David R., Corr, Philip J.

“…‘Every work of art is an uncommitted crime ’ Adorno (1951). Cited in Julius (2002). Given the putative relationship between creativity and…”
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The development of a cognitive model of schizophrenia: Placing it in context by Hemsley, David R.

“…This review provides a historical perspective on a model for schizophrenia based on results of experiments derived from learning theory. It was developed by…”
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The schizophrenic experience: taken out of context? by Hemsley, David R

“…A currently favored cognitive model of the abnormal behaviors and experiences characteristic of schizophrenia suggests that they may be linked to a disturbance…”
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Differential performance of acute and chronic schizophrenics in a latent inhibition task by Baruch, I, Hemsley, D R, Gray, J A

“…Differences between acute (N = 26) and chronic (N = 27) schizophrenics diagnosed by Research Diagnostic Criteria and normal controls (N = 53) were examined in…”
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Low dose ketamine increases prepulse inhibition in healthy men by Abel, Kathryn M, Allin, Matthew P.G, Hemsley, David R, Geyer, Mark A

“…The N-methyl- d-aspartate (NMDA) antagonist, ketamine, produces neurobehavioural symptoms that mimic aspects of schizophrenia. Prepulse inhibition (PPI) of the…”
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Associations between schizotypal personality traits and the facilitation and inhibition of the speed of contextually cued responses by Steel, Craig, Hemsley, David R, Pickering, Alan D

“…Abstract This study measured schizotypal personality traits in a sample of 33 healthy participants using the Oxford–Liverpool Inventory of Feelings and…”
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Schizophrenia and the myth of intellectual decline by RUSSELL, A. J, MUNRO, J. C, JONES, P. B, HEMSLEY, D. R, MURRAY, R. M

“…OBJECTIVE: The authors' goal was to investigate the issue of intellectual deterioration in schizophrenia. METHOD: They examined the childhood IQs of adult…”
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The relationship between incidental learning and multi-dimensional schizotypy as measured by the Oxford-Liverpool Inventory of Feelings and Experiences (O-LIFE) by Burch, Giles St J., Hemsley, David R., Corr, Philip J., Gwyer, Pat

“…This paper describes a study carried out to investigate the relationship between incidental learning and multi-dimensional schizotypy as measured by the…”
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A simple (or simplistic?) cognitive model for schizophrenia by Hemsley, D R

“…An approach which views schizophrenia as a disturbance of information processing appears promising as a way of linking biological and clinical aspects of the…”
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Disruption of learned irrelevance in acute schizophrenia in a novel continuous within-subject paradigm suitable for fMRI by Young, Andrew M.J., Kumari, Veena, Mehrotra, Ravi, Hemsley, David R., Andrew, Chris, Sharma, Tonmoy, Williams, Stephen C.R., Gray, Jeffrey A.

“…Learned irrelevance (LIrr) is closely related to latent inhibition (LI). In LI a to-be-conditioned stimulus (CS) is prexposed alone prior to the opportunity to…”
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Contextual effects on choice reaction time and accuracy in acute and chronic schizophrenics. Impairment in selective attention or in the influence of prior learning? by Jones, S H, Hemsley, D R, Gray, J A

“…Two hypotheses were tested concerning the nature of the cognitive dysfunction in schizophrenia: (a) that there is a broadening of selective attention; and (b)…”
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Cerebral lateralization of global–local processing in people with schizotypy by Goodarzi, Mohammad A., Wykes, Til, Hemsley, David R.

“…Patients with schizophrenia have been described as being poor at processing Gestalt aspects of stimuli, but efficient in processing their local aspects. The…”
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The disruption of the 'sense of self' in schizophrenia: Potential links with disturbances of information processing by Hemsley, David R.

“…It is argued in this paper that the disruption of one aspect of the ‘sense of self’ in schizophrenia, that relating to the continuity of conscious experience…”
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effects of d-amphetamine and haloperidol on latent inhibition in healthy male volunteers by Kumari, Veena, Cotter, Paul A., Mulligan, Owen F., Checkley, Stuart A., Gray, Nicola S., Hemsley, David R., Thornton, Jasper C., Corr, Philip J., Toone, Brian K., Gray, Jeffrey A.

“…Latent inhibition (LI) refers to a retardation of learning about the consequences of a stimulus when that stimulus has been passively presented a number of…”
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Electrodermal responsivity distinguishes ERP activity and symptom profile in schizophrenia by Williams, Leanne (Lea) M, Bahramali, Homayoun, Hemsley, David R, Harris, Anthony W.F, Brown, Kerri, Gordon, Evian

“…Background: Traditional averaging of late component Event Related Potentials (ERPs) might obscure important psychophysiological subprocesses underlying…”
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A demonstration of within-subjects latent inhibition in the human: limitations and advantages by Gray, Nicola S, Snowden, Robert J, Peoples, Michelle, Hemsley, David R, Gray, Jeffrey A

“…The magnitude of latent inhibition (LI) (a retardation of associative learning due to prior exposure to the conditioning stimulus) was measured in healthy…”
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Trials-to-criterion latent inhibition in humans as a function of stimulus pre-exposure and positive-schizotypy by Burch, Giles St. J., Hemsley, David R., Joseph, Michael H.

“…Latent inhibition (LI) is a phenomenon during which non‐reinforced pre‐exposure to a stimulus retards later learning of associations with that same stimulus…”
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Perceptual organization deficits in psychotic patients by Peters, Emmanuelle R., Nunn, Julia A., Pickering, Alan D., Hemsley, David R.

“…It has been proposed that a characteristic of schizophrenic processing is an abnormality of top-down processing. The relationship between impaired top-down…”
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Oxford-Liverpool Inventory of Feelings and Experiences: Reliability in an experimental population by Burch, Giles St J., Steel, Craig, Hemsley, David R.

“…Further to the recent development of the Oxford‐Liverpool Inventory of Feelings and Experiences (O‐LIFE), a short multidimensional schizotypy questionnaire,…”
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Schizophrenia: A Cognitive Model and Its Implications for Psychological Intervention by Hemsley, David R

“…Proposes a cognitive model of schizophrenia stating that schizophrenic behavior is caused by a disturbance in sensory input and stored material integration…”
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