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IVT
malingering
Intentional feigning or exaggeration of cognitive symptoms for external incentives such as compensation.
Full Definition
The deliberate production of false or grossly exaggerated physical or psychological symptoms motivated by external incentives such as financial compensation, avoiding work, obtaining drugs, or evading criminal prosecution. In neuropsychological contexts, malingering involves intentionally performing poorly on cognitive tests. Detection involves symptom validity tests, inconsistent performance patterns, and evaluation of motivation and context.
Usage
Usage note: Serious allegation requiring substantial evidence; distinguish from poor effort or motivation.
In Context
- "Multiple symptom validity tests suggested possible malingering of memory deficits." — Forensic evaluation
- "Malingering was suspected given the inconsistent pattern of cognitive performance." — Assessment interpretation
Also known as
symptom exaggeration
feigning
Contrasted with
genuine impairment
Don't confuse with
factitious disorder
conversion disorder
poor effort