feigned cognitive impairment
The deliberate simulation or gross exaggeration of cognitive deficits for external incentive.
Full Definition
Feigned cognitive impairment refers to the intentional production or significant exaggeration of cognitive symptoms such as memory loss, attention deficits, or intellectual impairment, typically motivated by external incentives such as avoiding prosecution or obtaining disability benefits. This differs from genuine cognitive impairment and requires specialized assessment techniques including performance validity tests, symptom validity tests, and analysis of response patterns. Detection is crucial in forensic contexts where cognitive capacity directly impacts legal determinations.
Usage
Usage note: Prefer this term over 'cognitive malingering' in formal forensic contexts.
In Context
- "The pattern of test scores suggested possible feigned cognitive impairment rather than genuine neurological damage." — Expert report
- "Multiple validity indicators were consistent with feigned cognitive impairment in this case." — Forensic assessment summary