摘要
在司法精神医学鉴定中,由于涉及个人的利益,有40%～60%的被鉴定人会夸大认知受损的程度。各种心理测验虽然有一定的甄别作用,但对"伪装高手"的甄别能力有限。本文总结前人利用事件相关电位(event-related potential,ERP)技术研究认知伪装的实验模式、结果及其ERP效应,发现ERP技术对甄别"伪装高手"具有较高的敏感性和特异性。因此认为,ERP是一种更客观的生理学指标,ERP技术是一种有希望的甄别认知伪装的客观技术。
In the fields of judicial psychiatric identification,about 40%-60% of the people maybe exaggerate their injury for personal profit.Though some psychological tests are effective in identification,they are limited in cunning liars.This article summarizes previous experimental mode,results and effects of event-related potential（ERP） in detecting cognitive malingering.ERP technology can be highly sensitive and specific.It is a kind of objective physiological index and is a promising technology in detecting cognitive malingering.
出处
《法医学杂志》
CAS
CSCD
2010年第5期364-366,373,共4页
Journal of Forensic Medicine
基金
无锡市科技局社会发展项目(CS04005)
关键词
司法精神病学
诱发电位
综述[文献类型]
认知伪装
forensic psychiatry
evoked potentials
review[publication type]
cognitive malingering
