Detection of simulated malingering using forced choice recognition enhanced with event-related potential recording

被引:30
作者
Rosenfeld, JP [1 ]
Sweet, JJ [1 ]
Chuang, J [1 ]
Ellwanger, J [1 ]
Song, L [1 ]
机构
[1] NORTHWESTERN UNIV,EVANSTON HOSP,EVANSTON,IL 60201
来源
CLINICAL NEUROPSYCHOLOGIST | 1996年 / 10卷 / 02期
关键词
D O I
10.1080/13854049608406678
中图分类号
B849 [应用心理学];
学科分类号
040203 ;
摘要
A modified forced-choice procedure (HFCP) based on that of Hiscock and Hiscock (1989) for use with suspected malingerers is described. The major modification involves recording of the P300 event-related brain potential in response to the screen to which the subject responds. This ''probe'' screen is, in turn, modified to contain either a match or a mismatch to the initial sample number, as opposed to having the subject choose the match from a pair of stimuli (match and mismatch) which are simultaneously presented in the standard HFCP. The P300 recording procedure necessitated this change, which also forces the subject to say ''yes'' or ''no'' (to match and mismatch, respectively), rather than choosing the match. We found that behavioral performance on the standard HFCP correlated highly and significantly with performance on the P300-enhanced HFCP. Three variants of the modified HFCP were explored. In all variants, P300 amplitude was significantly larger to the match than to the mismatch in standard group statistical tests. In the best variant, more than 70% of the simulators' match P300s were significantly greater (on tests within each individual) than the mismatch P300s.
引用
收藏
页码:163 / 179
页数:17
相关论文
共 27 条
[1]   THE IDENTIFICATION OF CONCEALED MEMORIES USING THE EVENT-RELATED POTENTIAL AND IMPLICIT BEHAVIORAL MEASURES - A METHODOLOGY FOR PREDICTION IN THE FACE OF INDIVIDUAL-DIFFERENCES [J].
ALLEN, JJ ;
IACONO, WG ;
DANIELSON, KD .
PSYCHOPHYSIOLOGY, 1992, 29 (05) :504-522
[2]  
Binder L.M., 1991, PSYCHOL ASSESSMENT, V3, P175, DOI DOI 10.1037/1040-3590.3.2.175
[3]  
Binder Laurence M, 1990, Clin Neuropsychol, V4, P25, DOI 10.1080/13854049008401494
[4]   IS THE P300 COMPONENT A MANIFESTATION OF CONTEXT UPDATING [J].
DONCHIN, E ;
COLES, MGH .
BEHAVIORAL AND BRAIN SCIENCES, 1988, 11 (03) :357-374
[5]  
ELLWANGER J, 1994, PSYCHOPHYSIOLOGY, V31, pS43
[6]  
Fabiani M, 1987, ADV PSYCHOPHYSIOLOGY, V2, P1
[7]   EFFECTS OF CHOICE COMPLEXITY ON DIFFERENT SUBCOMPONENTS OF THE LATE POSITIVE COMPLEX OF THE EVENT-RELATED POTENTIAL [J].
FALKENSTEIN, M ;
HOHNSBEIN, J ;
HOORMANN, J .
ELECTROENCEPHALOGRAPHY AND CLINICAL NEUROPHYSIOLOGY, 1994, 92 (02) :148-160
[8]   THE TRUTH WILL OUT - INTERROGATIVE POLYGRAPHY (LIE DETECTION) WITH EVENT-RELATED BRAIN POTENTIALS [J].
FARWELL, LA ;
DONCHIN, E .
PSYCHOPHYSIOLOGY, 1991, 28 (05) :531-547
[9]   A PROCEDURE FOR USING MULTI-ELECTRODE INFORMATION IN THE ANALYSIS OF COMPONENTS OF THE EVENT-RELATED POTENTIAL - VECTOR FILTER [J].
GRATTON, G ;
COLES, MGH ;
DONCHIN, E .
PSYCHOPHYSIOLOGY, 1989, 26 (02) :222-232
[10]   DETECTING SIMULATED MEMORY IMPAIRMENT - COMPARISON OF THE REY 15-ITEM TEST AND THE HISCOCK FORCED-CHOICE PROCEDURE [J].
GUILMETTE, TJ ;
HART, KJ ;
GIULIANO, AJ ;
LEININGER, BE .
CLINICAL NEUROPSYCHOLOGIST, 1994, 8 (03) :283-294