Schizophrenia Research · 1998 · 52 citations · 21 references
Social SciencesBehavioral SciencesPsychologyDiagnostic AssessmentPsychometricsScale DevelopmentDiagnostic Test EvaluationPsychological AssessmentPsychological TestingRating Scale DevelopmentScore InterpretationStandard-setting ReliabilityClinical Rating ScalesNegative Syndrome ScaleObserver-rated Symptom ScalesPositive Syndrome ScaleSymptom Severity Rating Scales
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Scale for the Assessment of Negative Symptoms (SANS)*
The British Journal of Psychiatry · 1989 · 2.7K citations
Medicine, Psychiatry, Psychology +17
Negative Symptoms in Schizophrenia
Nancy C. Andreasen · Archives of General Psychiatry · 1982 · 2.2K citations
Medicine, Psychiatry, Psychology +17