Perceptual organization deficits in psychotic patients

Psychiatry Research

Volumn 110, Issue 2, 2002, Pages 125-135

  Peters, Emmanuelle R ^a   Nunn, Julia A ^b   Pickering, Alan D ^b   Hemsley, David R ^a  

^a KING'S COLLEGE LONDON   (United Kingdom)

^b UNIVERSITY OF LONDON   (United Kingdom)

Author keywords

Degraded Stroop; Perceptual organization; Schizophrenia; Top down processing

Indexed keywords

ADULT; ARTICLE; CLINICAL ARTICLE; COMPUTER; CONTROLLED STUDY; FEMALE; HOSPITAL PATIENT; HUMAN; INTELLIGENCE QUOTIENT; MALE; PERCEPTION DISORDER; PRIORITY JOURNAL; PSYCHOSIS; REACTION TIME; SCHIZOPHRENIA; SYMPTOM; TASK PERFORMANCE; VERBALIZATION;

ADULT; FEMALE; HUMANS; MALE; MIDDLE AGED; PERCEPTUAL DISORDERS; PSYCHOTIC DISORDERS; REACTION TIME; SPEECH PERCEPTION;

EID: 0036606069     PISSN: 01651781     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0165-1781(02)00096-3     Document Type: Article

References (43)

1. Category norms for verbal items in 56 categories: A replication and extension of the Connecticut category norms
2. The self, attributional processes and abnormal beliefs: Towards a model of persecutory delusions
3. Recognition-by-components: A theory of human image understanding
4. Perceptual organization in schizophrenia: The employment of Gestalt principles
5. Single indicator of risk for schizophrenia: Probable fact or likely myth?
6. Context, cortex and dopamine: A connectionist approach to behavior and biology in schizophrenia
7. A multivariate analysis and modification of a preattentive perceptual dysfunction in schizophrenia
8. Global-local processing in schizophrenia: Hemispheric asymmetry and symptom-specific interference
9. Reasoning in deluded schizophrenic and paranoid patients
10. The assessment of positive symptoms
11. An experimental psychological model for schizophrenia
12. A simple (or simplistic?) cognitive model for schizophrenia
13. Psychometric properties of the Manchester Scale
14. Gestalt perception in schizophrenia
15. The major functional psychoses: Are they independent entities or part of a continuum? Philosophical and conceptual issues underlying the debate
16. Converging models of cognitive deficit in schizophrenia
17. Specifying cognitive deficiencies in poor premorbid schizophrenics
18. Perceptual organization in schizophrenia: The processing of symmetrical configurations
19. The role of cognitive psychology in guiding research on cognitive deficits in schizophrenia
20. A process-oriented approach for averting confounds resulting from general performance deficiencies in schizophrenia
21. A standardised psychiatric assessment scale for rating chronic psychotic patients
22. Syndromes of chronic schizophrenia: A reexamination of the positive-negative dichotomy
23. Comparisons between the Brief Psychiatric Rating Scale and the Manchester Scale for the rating of schizophrenia symptomatology
24. Studies in delusional perception
25. The Brief Psychiatric Rating Scale
26. The relationship between 'cognitive inhibition' and psychotic symptoms
27. The assessment of delusions in normal and psychotic populations: Introducing the PDI [Peters et al. Delusions Inventory]
28. Object recognition processes can and do operate beyond figure-ground organization
29. Short-term visual memory deficits in schizophrenia: Medication effects and electrophysiological correlates
30. The dot enumeration perceptual organization task (DEPOT): Evidence for a short-term visual memory deficit in schizophrenia
31. Perceptual organisation in schizophrenia
32. Nonverbal perceptual organization output disability and schizophrenia spectrum symptomatology
33. Stimulus configuration and context effects in perceptual organization in schizophrenia
34. Reduced top-down influence in auditory perceptual organization in schizophrenia
35. Perceptual organization of configural and nonconfigural visual patterns in schizophrenia: Effects of repeated exposure
36. Perceptual organization, the disorganization syndrome, and context processing in chronic schizophrenia
37. Perceptual grouping in schizophrenia: Replication of Place and Gilmore