N S Gray

Summary

Affiliation: Cardiff University
Country: UK

Publications

  1. ncbi Context dependent latent inhibition in adult humans
    N S Gray
    School of Psychology, Cardiff University, Cardiff, CF10 3YG, UK
    Q J Exp Psychol B 54:233-45. 2001
  2. ncbi Which schizotypal dimensions abolish latent inhibition?
    Nicola S Gray
    School of Psychology, Cardiff University, UK
    Br J Clin Psychol 41:271-84. 2002
  3. ncbi A demonstration of within-subjects latent inhibition in the human: limitations and advantages
    Nicola S Gray
    School of Psychology, Cardiff University, PO Box 901, Park Place, Cardiff, CF10 3YG, South Wales, UK
    Behav Brain Res 138:1-8. 2003
  4. ncbi Relative efficacy of criminological, clinical, and personality measures of future risk of offending in mentally disordered offenders: a comparative study of HCR-20, PCL:SV, and OGRS
    Nicola S Gray
    School of Psychology, Cardiff University, United Kingdom
    J Consult Clin Psychol 72:523-30. 2004
  5. ncbi An implicit test of the associations between children and sex in pedophiles
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff, United Kingdom
    J Abnorm Psychol 114:304-8. 2005
  6. ncbi Predicting future reconviction in offenders with intellectual disabilities: the predictive efficacy of VRAG, PCL-SV, and the HCR-20
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff, UK
    Psychol Assess 19:474-9. 2007
  7. doi Predicting violent reconvictions using the HCR-20
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff, UK
    Br J Psychiatry 192:384-7. 2008
  8. ncbi The relevance of irrelevance to schizophrenia
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff CF10 3YG, UK
    Neurosci Biobehav Rev 29:989-99. 2005
  9. ncbi Prediction of violence and self-harm in mentally disordered offenders: a prospective study of the efficacy of HCR-20, PCL-R, and psychiatric symptomatology
    Nicola S Gray
    School of Psychology, Cardiff University, Glanrhyd Hospital, Mid Glamorgan, Wales, United Kingdom
    J Consult Clin Psychol 71:443-51. 2003
  10. ncbi Forensic psychology: Violence viewed by psychopathic murderers
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff CF10 3YG, UK
    Nature 423:497-8. 2003

Detail Information

Publications24

  1. ncbi Context dependent latent inhibition in adult humans
    N S Gray
    School of Psychology, Cardiff University, Cardiff, CF10 3YG, UK
    Q J Exp Psychol B 54:233-45. 2001
    ..In two experiments we manipulated context in either the real world or a virtual world, and showed that LI is abolished by a change of context in adult humans...
  2. ncbi Which schizotypal dimensions abolish latent inhibition?
    Nicola S Gray
    School of Psychology, Cardiff University, UK
    Br J Clin Psychol 41:271-84. 2002
    ..To evaluate which dimensions of schizotypy are associated with a reduction in latent inhibition (LI), akin to that seen in schizophrenia...
  3. ncbi A demonstration of within-subjects latent inhibition in the human: limitations and advantages
    Nicola S Gray
    School of Psychology, Cardiff University, PO Box 901, Park Place, Cardiff, CF10 3YG, South Wales, UK
    Behav Brain Res 138:1-8. 2003
    ..However, the limited range of pre-exposure scores in the current within-subject paradigm may severely limit it is use as an indicator of subtle performance changes...
  4. ncbi Relative efficacy of criminological, clinical, and personality measures of future risk of offending in mentally disordered offenders: a comparative study of HCR-20, PCL:SV, and OGRS
    Nicola S Gray
    School of Psychology, Cardiff University, United Kingdom
    J Consult Clin Psychol 72:523-30. 2004
    ..The authors suggest that for maximum efficacy clinical risk should be rated at a time of active symptoms rather than at discharge when symptoms are minimal...
  5. ncbi An implicit test of the associations between children and sex in pedophiles
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff, United Kingdom
    J Abnorm Psychol 114:304-8. 2005
    ..The task can therefore identify a core cognitive abnormality that may underpin some pedophilic deviant sexual behavior...
  6. ncbi Predicting future reconviction in offenders with intellectual disabilities: the predictive efficacy of VRAG, PCL-SV, and the HCR-20
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff, UK
    Psychol Assess 19:474-9. 2007
    ..Hart, 1997) were all significant predictors of violent and general reconviction in this sample, and in many cases, their efficacy was greater than in a control sample of mentally disordered offenders without an intellectual disability...
  7. doi Predicting violent reconvictions using the HCR-20
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff, UK
    Br J Psychiatry 192:384-7. 2008
    ..Risk assessment of future violent acts is of great importance for both public protection and care planning. Structured clinical assessments offer a method by which accurate assessments could be achieved...
  8. ncbi The relevance of irrelevance to schizophrenia
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff CF10 3YG, UK
    Neurosci Biobehav Rev 29:989-99. 2005
    ....
  9. ncbi Prediction of violence and self-harm in mentally disordered offenders: a prospective study of the efficacy of HCR-20, PCL-R, and psychiatric symptomatology
    Nicola S Gray
    School of Psychology, Cardiff University, Glanrhyd Hospital, Mid Glamorgan, Wales, United Kingdom
    J Consult Clin Psychol 71:443-51. 2003
    ..BHS was the only variable predictive of self-harm. Although risk assessment measures were successful at predicting in-patient violence, a clinical measure of mental state was at least as effective in these mentally disordered offenders...
  10. ncbi Forensic psychology: Violence viewed by psychopathic murderers
    Nicola S Gray
    School of Psychology, Cardiff University, Cardiff CF10 3YG, UK
    Nature 423:497-8. 2003
  11. ncbi The partial reinforcement extinction effect in humans: effects of schizophrenia, schizotypy and low doses of amphetamine
    Nicola S Gray
    School of Psychology, Cardiff University, PO Box 901, Park Place, South Wales, UK
    Behav Brain Res 133:333-42. 2002
    ..The results of these experiments on human PREE provide no support that PREE is a valid paradigm with which to explore the cognitive dysfunction underlying schizophrenia...
  12. doi Implicit measurement of sexual associations in child sex abusers: role of victim type and denial
    Anthony S Brown
    Cardiff University, UK
    Sex Abuse 21:166-80. 2009
    ....
  13. ncbi Actuarial prediction of violent recidivism in mentally disordered offenders
    Robert J Snowden
    School of Psychology, Cardiff University, Cardiff, UK
    Psychol Med 37:1539-49. 2007
    ..We compared two instruments that differ in terms of what they are designed to predict (general versus violent recividism) and the inclusion of stable mental health variables...
  14. ncbi Reduced P50 suppression is associated with the cognitive disorganisation dimension of schizotypy
    Lisa H Evans
    School of Psychology, Cardiff University, Cardiff, CF10 3AT, UK
    Schizophr Res 97:152-62. 2007
    ..This research supports the view that there is a link between poor P50 suppression and certain symptom clusters in schizophrenia...
  15. doi Assessing risk of future violence among forensic psychiatric inpatients with the Classification of Violence Risk (COVR)
    Robert J Snowden
    School of Psychology, Cardiff University, Park Place, Cardiff, Wales, United Kingdom
    Psychiatr Serv 60:1522-6. 2009
    ..The purpose of this study was to provide an independent validation of the COVR in a sample of forensic psychiatric inpatients in the United Kingdom...
  16. ncbi Implicit and explicit measurements of sexual preference in gay and heterosexual men: a comparison of priming techniques and the implicit association task
    Robert J Snowden
    School of Psychology, Cardiff University, Cardiff CF10 3AT, Wales, United Kingdom
    Arch Sex Behav 37:558-65. 2008
    ....
  17. ncbi A new continuous within-participants latent inhibition task: examining associations with schizotypy dimensions, smoking status and gender
    Lisa H Evans
    School of Psychology, Cardiff University, Cardiff CF10 3AT, UK
    Biol Psychol 74:365-73. 2007
    ..These findings indicate that the task may have sufficient sensitivity to be used in patients with schizophrenia...
  18. ncbi Risk assessment in offenders with mental disorders: relative efficacy of personal demographic, criminal history, and clinical variables
    Helen K Phillips
    School of Psychology, Cardiff University and South Wales Forensic Psychiatric Service, Cardiff, UK
    J Interpers Violence 20:833-47. 2005
    ..The results showed that reconviction in offenders with mental disorders can be predicted using the same criminogenic variables that are predictive in offenders without mental disorders...
  19. ncbi Schizotypy and conditional reasoning
    Joselyn L Sellen
    Centre for Psychology, School of Health and Social Sciences, University of Wales Institute Cardiff UWIC, Llandaff Campus, Western Avenue, Cardiff, CF5 2YB, UK
    Schizophr Bull 31:105-16. 2005
    ..Furthermore, these findings suggest a possible link between semantic memory and reasoning biases...
  20. ncbi Prepulse inhibition of startle and its moderation by schizotypy and smoking
    Lisa H Evans
    School of Psychology, Cardiff University, Cardiff, South Wales, UK
    Psychophysiology 42:223-31. 2005
    ..The results suggest that PPI is altered differentially in psychosis-prone populations who display different symptom profiles, and that these relationships are moderated by smoking status...
  21. ncbi Birth order in sex-offending and aggressive-offending men
    Sophie I MacCulloch
    School of Psychology, Cardiff University, Cardiff, Wales, United Kingdom
    Arch Sex Behav 33:467-74. 2004
    ..T. Harris, V. L. Quinsey, & M. E. Rice, 1998) also applies to sexually deviant behavior and is specific to sexual rather than general offending. Results are discussed in terms of the maternal immunosensitization hypothesis...
  22. ncbi Horizontal rhythmical eye movements consistently diminish the arousal provoked by auditory stimuli
    Alastair L Barrowcliff
    School of Psychology, Cardiff University, UK
    Br J Clin Psychol 42:289-302. 2003
    ..We also test whether EMDR effects are due to a distraction effect...
  23. ncbi Behavioral treatment of PTSD in a perpetrator of manslaughter: a single case study
    P Rogers
    Caswell Clinic, Glanrhyd Hospital, Bro Morgannwg NHS Trust, Bridgend, Mid Glamorgan, United Kingdom
    J Trauma Stress 13:511-9. 2000
    ..This single-case study presents the outcome of behavioral treatment in one case in which the patient had PTSD consequential to being a perpetrator of manslaughter. The theoretical implications of this case are briefly discussed...
  24. ncbi A taxometric analysis of the Psychopathy Checklist: Screening Version (PCL:SV): further evidence of dimensionality
    Glenn D Walters
    Psychology Services, Federal Correctional Institute Schuylkill, Minersville, PA 17954, USA
    Psychol Assess 19:330-9. 2007
    ..It is concluded that scores on the PCL:SV differ quantitatively as points on a dimension (high vs. low psychopathy) rather than partitioning into qualitatively distinct categories of behavior (psychopath vs. nonpsychopath)...