158 268

Cited 0 times in

긍정적, 부정적 정서 자극에 의해 유발된 P3

Other Titles
 P3 Elicited by the Positive and Negative Emotional Stimuli 
Authors
 안석균  ;  이수정  ;  남궁기  ;  이창일  ;  이은  ;  김태훈  ;  노규식  ;  최혜원  ;  박준모 
Citation
 Korean Journal of Psychosomatic Medicine (정신신체의학), Vol.9(2) : 143-152, 2001 
Journal Title
 Korean Journal of Psychosomatic Medicine (정신신체의학) 
ISSN
 1225-6471 
Issue Date
2001
Keywords
P3 ; 표정 정서 자극 ; 정서 처리
Abstract
Objects : The aim of this study was to determine whether the P3 elicited by the negative emotional stimuli is different to that by positive stimuli. Methods : We measured the event-related potentials, especially P3 elicited by the facial photographs in 12 healthy subjects. Subjects were instructed to feel and respond to the rare target facial photographs imbedded in frequent non-target checkerboards. Results : We found that amplitude of P3 elicited by negative emotional photographs was significantly larger than that by the positive stimuli in healthy subjects. Conclusion : These findings suggest that P3 elicited by facial stimuli may be used as a psychophy-siological variable of the emotional processing.
Files in This Item:
T200103837.pdf Download
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Psychiatry (정신과학교실) > 1. Journal Papers
Yonsei Authors
Namkoong, Kee(남궁기) ORCID logo https://orcid.org/0000-0003-1400-8057
An, Suk Kyoon(안석균) ORCID logo https://orcid.org/0000-0003-4576-6184
Lee, Eun(이은) ORCID logo https://orcid.org/0000-0002-7462-0144
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/143177
사서에게 알리기
  feedback

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse

Links