예상외의 정서 자극으로부터 유발된 ERP 요소와 충동성의 관련성 = Correlation between ERP components elicited by unexpected emotional stimuli and impulsivity

다국어 초록 (Multilingual Abstract)

Impulsivity is one of the personality trait in which someone tend to do things suddenly without any planning or careful consideration. In this study, we investigated the relation between impulsivity and N2/P3 component which is elicited by unexpected emotional stimulus. We used three-stimulus oddball paradigm to examine this relation. Total 50 college students (male: 24, female: 26) participated. Non planning impulsivity represented a negative correlation with peak amplitude of the novelty P3 component in both threat-stimulus and neutral-stimulus conditions. While in the N2 component, only peak latency showed a positive correlation to non planning impulsivity. These results indicate that non planning impulsivity influences on the speed of early involuntary cognitive process to the emotional stimulus and attentional modulatory capacity and speed of later voluntary cognitive process. But, with threat-related stimulus, there is no decrease in speed of early and late cognitive process, and the proper speed is maintained.

참고문헌 (Reference)

1 김명선, "품행장애 청소년의 특징적인 인지 및 대뇌 기능" 37 : 1213-1222, 1998

2 "task relevance and the visual evoked potential in man. Electroencephalography and Clinical Neurophysiology" . stimulus (. stimulus): 131-143, 1975

3 "What is novel in the novelty oddball paradigm? Functional significance of the novelty P3 event-related potential as revealed by independent component analysis." 22 (22): 309-321, 2005

4 "Wavelet analysis of oddball P300." 39 (39): 221-227, 2001

5 "Understanding the role of impulsivity and externalizing psychopathology in alcohol abuse: application of the UPPS impulsive behavior scale" 11 (11): 210217-, 2003

6 "Two models of impulsivity: relationship to personality traits and psychopathology." 51 (51): 988994-, 2002

7 "The relationship between cognitive distortions, impulsivity, and sensation seeking in a non-clinical population sample" 40 (40): 1153-1163, 2006

8 "The novelty P3: an event-related brain potential (ERP) sign of the brain's evaluation of novelty" 25 (25): 355-373, 2001

9 "The neuroscience of impulsive and self-controlled decisions" 62 (62): 203-211, 2006

10 "Stimulus context determines P3a and P3b" 35 : 23-33, 1998

11 "Socialcognitive mediators of the relation of environmental and emotion regulation factors to children’s aggression" 30 (30): 389408-, 2004

12 "Psychological heterogeneity in AD/HDa dual pathway model of behavior and cognition" 130 (130): 2936-, 2002

13 "Psychiatric aspects of impulsivity" 158 (158): 17831793-, 2001

14 Alho, K, "Processing of novel sounds and frequency changes in the human auditory cortex: magnetoencephalographic recordings." 35 (35): 211224-, 1998

15 "Personality, event-related potential (ERP) and heart rate (HR) in emotional word processing" 36 (36): 873-891, 2004

16 "Personality effects on attentional shifts to emotional charged cues: ERP, behavioural and HR data." 29 (29): 217-238, 2000

17 "Personality and risk-taking: common biosocial factors" 68 (68): 9991029-, 2000

18 "P300, disinhibited personality, and early-onset alcohol problems." 25 (25): 14571466-, 2001

19 "P300 under standard and surprise conditions in self-reported impulsive aggression" 23 (23): 10371051-, 1999

20 "On the relationship of P3a and the Novelty-P3." 56 (56): 207-218, 2001

21 "Neuropsychological and cognitive psychophysiological substrates of impulsive aggression" 41 (41): 10451061-, 1997

22 "Neurobiology of the structure of personality: dopamine, facilitation of incentive motivation, and extraversion" 22 (22): 491517-, 1999

23 "Neural mechanisms of involuntary attention to acoustic novelty and change." 10 (10): 590-604, 1998

24 "Neural mechanisms for detecting and remembering novel events" 4 (4): 193-202, 2003

25 "Neural correlates of impulsive responding in borderline personality disorder: ERP evidence for reduced action monitoring." 40 (40): 428-437, 2006

26 "Modulation of involuntary and voluntary behavior following emotional stimuli in healthy subjects" 29 (29): 69-76, 2005

27 "Mismatch negativity in dichotic listening: evidence for interhemispheric differences and multiple generators" 35 (35): 355365-, 1998

28 "Mining event-related brain dynamics" 8 (8): 204-210, 2004

29 "Impulsivity: a discussion of clinical and experimental findings" 13 (13): 180192-, 1999

30 "Impulsivity affects Mismatch Negativity (MMN) measures of preattentive auditory processing" 70 (70): 161-167, 2005

31 "Impulsiveness, aggression, reading, and the P300 of the event-related potential" 22 (22): 439-445, 1997

32 "IQ and nonplanning impulsivity are independently associated with delay discounting in middle-aged" 42 (42): 111121-, 2007

33 "How is impulsivity related to depression in adolescence? Evidence from a French validation of the Cognitive Emotion Regulation Questionnaire" 30 (30): 271-282, 2007

34 "Harm avoidance is related to mismatch negativity (MMN) amplitude in healthy subjects" 34 (34): 1039-1048, 2003

35 "Extraversion and impulsivity: the lost dimension? In: H. Nyborg (Ed" 189-212, 1997

36 "Event-related P3a and P3b in response to unpredictable emotional stimuli" 68 (68): 107-120, 2005

37 "Dynamic brain sources of visual evoked responses" 295 (295): 690-694, 2002

38 "Dual determinants of drug abuse: reward and impulsivity. In R. A. Bevins & M. T. Bardo (Ed.)," 1955-, 2004

39 "Dopamine, appetitive reinforcement, and the neuropsychology of human learning: an individual differences approach. In A. Eliasz & A. Angleitner (Ed.)," 113-149, 2001

40 "Distractibility in AD/HD predominantly inattentive and combined subtypes: the P3a ERP component, heart rate and performance" 5 (5): 139-158, 2006

41 "Dispositional impulsivity in normal and abnormal samples" 40 (40): 438477-, 2006

42 "Discrimination of emotional facial expressions in a visual oddball task: an ERP study." 59 (59): 171-186, 2002

43 "Dimensions of impulsive behavior: personality and behavioral measures" 40 (40): 305-315, 2006

44 "Cognitive and biological determinants of P300: an integrative review" 41 (41): 103-146, 1995

45 Barkley, R.A, "Behavioral inhibition, sustained attention, and executive functions: Constructing a unifying theory of ADHD." 121 (121): 65-94, 1997

46 정연옥, "Barratt 충동성 검사의 요인구조: 대학생집단자료를 중심으로" 16 : 117-129, 1997

47 "Automatic attention to emotional stimuli: neural correlates" 22 (22): 290-299, 2004

48 "Auditory p300 and selfreported impulsive aggression" 22 (22): 575583-, 1998

49 "Arousal and information processing. In J. T. Spence & C. E. Izard" Elsevier Science Publishers. 13746-, 1985

50 "Are high-impulse and high risk-taking people more motor disinhibited in the presence of incentive" 32 (32): 661-683, 2002

51 "Anger and impulsivity in non-clinical women" 30 (30): 1073-1078, 2002

52 ". The Psychology of Fear and Stress. Cambride University Press" 1987

53 ". Processing resources in attention. In R. Parasuraman Varieties of attention" Academic Press. 63102-, 1984

54 ". Impulsiveness and aggression. In Monahan Developments in risk assessment University of Chicago Press." 61-79, 1994

55 ". Event-related potentials and automatic and controlled processes. In J. W. Rohrbaugh" Oxford University Press. 145-157, 1990

56 American Psychiatric Association, ". Diagnostic and Statistical Manual of Mental Disorders" 1994

57 ". Development of a memory trace for a complex sound in the human brain. Neuroreport. 4" 1993

58 ". Center for Research in Psychophysiology University of Florida" 1988

59 ". Brain generators implicated in the processing of auditory stimulus deviance" 1990

60 ". Anxiety and impulsiveness related to psychomotor efficiency. Perceptual and Motor Skills. 9" 1959191-198.

61 ". Antecedent of Self-Regulation" 1982199-214.

62 ". A Temperament Theory of Personality Development. Wiley" 1975