Neurocognition and suicidal behaviour in an Irish population with major psychotic disorders

The Positive and Negative Syndrome Scale (PANSS) for Schizophrenia

Stanley R. Kay, Abraham Fiszbein, Lewis A. Opler · Schizophrenia Bulletin · 1987 · 21.4K citations · Full text

Social Sciences, Psychiatry, Psychology +17

Toward a Clinical Model of Suicidal Behavior in Psychiatric Patients

J. John Mann, Christine Waternaux, Gretchen L. Haas et al. · American Journal of Psychiatry · 1999 · 1.8K citations

Medicine, Psychiatry, Psychology +14

Stability and Course of Neuropsychological Deficits in Schizophrenia

Robert K. Heaton, Julie Akiko Gladsjo, Barton W. Palmer et al. · Archives of General Psychiatry · 2001 · 619 citations

Medicine, Psychiatry, Neuropsychiatry +16

Prospective Study of Clinical Predictors of Suicidal Acts After a Major Depressive Episode in Patients With Major Depressive Disorder or Bipolar Disorder

María A. Oquendo, Hanga Galfalvy, Stefani A. Russo et al. · American Journal of Psychiatry · 2004 · 600 citations

Social Sciences, Psychiatry, Psychology +14

Fluid intelligence after frontal lobe lesions

John S. Duncan, Paul W. Burgess, Hazel Emslie · Neuropsychologia · 1995 · 544 citations

Life Sciences, Neurology, Neuroscience +7