AN EVENT-RELATED POTENTIAL INVESTIGATION OF POSTHYPNOTIC RECOGNITION AMNESIA

被引：16

作者：

ALLEN, JJ ^{[1
]}

IACONO, WG ^{[1
]}

LARAVUSO, JJ ^{[1
]}

DUNN, LA ^{[1
]}

机构：

[1] UNIV MINNESOTA,DEPT PSYCHOL,MINNEAPOLIS,MN 55455

来源：

JOURNAL OF ABNORMAL PSYCHOLOGY | 1995年 / 104卷 / 03期

关键词：

D O I：

10.1037/0021-843X.104.3.421

中图分类号：

B849 [应用心理学];

学科分类号：

040203 ;

摘要：

Forty-two individuals selected for high hypnotizability or for low hypnotizability were taught lists of words during hypnosis and assessed for recognition following hypnosis using event-related potential (ERP) procedures, both before and after the cue to reverse amnesia. A subgroup of low-hypnotizable participants were asked to simulate hypnotic behavior. All participants had larger late positive component (LPC) amplitudes to learned than to unlearned words, regardless of whether amnesia was reported The highly hypnotizable participants who reported recognition amnesia, however, had significant changes in attention-related (P1 and N1) and recognition-related (N400 and LPC) ERP component amplitudes as a function of whether amnesia was reported. These data suggest that posthypnotic amnesia may involve alterations in the processes of attention, selection, and accessibility.

引用

页码：421 / 430

页数：10

共 49 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].