• 동의신경정신과학회지
• /
• 제26권2호
• /
• pp.131-142
• /
• 2015

Objectives: The purpose of this study is to evaluate the personality traits and cognitive characteristics of the Sasang constitution by comparing the Eysenck Personality Questionnaire (EPQ), Temperament and Character Inventory (TCI), Continuous Performance Test (CPT) and Stroop Test. Methods: One hundred and six healthy subjects (age 20 to 40) were analyzed; 45 Taeeumin, 30 Soyangin and 31 Soeumin. The Sasang constitution was diagnosed by a sasang constitutional medicine specialist based on the results of a Two Step Questionnaire for Sasang Constitution Diagnosis (TS-QSCD), the external appearance, temperament and symptoms. The results of the EPQ, TCI, CPT and Stroop Test were compared between Sasang constitutions. Results: Among the seven dimensions of EPQ, Taeeumin and Soyangin scored significantly higher than Soeumin in Extraversion. Soyangin scored significantly higher than Soeumin in Impulsiveness. Among the four temperament dimensions of TCI, Taeeumin and Soyangin scored significantly higher than Soeumin in novelty seeking, reward dependence and persistence. Soeumin scored significantly higher than Taeeumin and Soyangin in harm avoidance. Among the three character dimensions of TCI, Soyangin scored significantly higher than Taeeumin in self transcendence. The results for CPT showed no significant differences between sasang constitutions. Taeeumin had a significantly higher color score in the stroop test than Soeumin. Conclusions: The personality tests showed significant differences between Sasang constitutions, but the neuropsychological test did not show any differences. Further studies should be performed to identify neuropsychological differences between Sasang constitutions.

• 수면정신생리
• /
• 제1권2호
• /
• pp.156-162
• /
• 1994

목 적 : 눈깜작임은 뇌에서 감각을 조절하는 기능과 관계된 개인의 인지능력과 성격에 따라 달라질 수 있다. 저자들은 이러한 성격이 눈깜작임과 증감뇌유발전위 등과 상호 어떠한 연관이 있는지를 연구하려고 하였다. 방법 : 44 명의 정상 대학생에게 증감뇌유발전위, 눈깜작임과 Zuckerman 의 감각추구척도와 Eysenck 성격설문지 동을 조사하여 그 상호관계를 분석하였다. 결 과 : 증감뇌유발전위에서 빛의 강도가 증가할수록 눈깜작임이 증가하였다. 대부분의 성격척도에서 눈깜작임과 유의한 역상관관계를 보였으며 신경증척도만이 정상관관계를 보였다. 눈깜작임과 증감유발전위의 기울기와 가장 강한 정상관관계를 보인 뇌의 부위는 우측 후 측두엽이었다. 결 론 : 감각추구경향이 강할수록 눈을 적게 깜작이었다. 유발전위보다 눈깜작임이 성격과 더 높은 상관관계를 보여 눈깜작임이 더 일차적인 필터 역할을 한다고 생각된다. 그리고 우측 후 측두엽은 여러 뇌 부위 중 시각을 조절하는데 가장 중요한 역할을 하는 것으로 유추된다.

• 동의신경정신과학회지
• /
• 제23권4호
• /
• pp.95-106
• /
• 2012

Objectives : The purpose of this study is to study the personality traits of Sasang constitutions by comparing the profiles of Temperament and Character Inventory (TCI) and Eysenck Personality Questionnaire (EPQ). Methods : A total of 110 healthy people (20 to 40 years old), except for 2 Taeyangin (TY type), were analyzed; 45 Taeeumin (TE type), 32 Soyangin (SY type), and 31 Soeumin (SE type). A Sasang constitutional medicine specialist diagnosed the Sasang constitution after analyzing the result of a Two Step Questionnaire for Sasang Constitution Diagnosis (TS-QSCD), the external appearance, temperament and symptoms. The dimensions of TCI and EPQ were compared among the different Sasang constitutions, using an analysis of variance, and correlations between TCI and EPQ were analyzed by a Pearson correlation method. Results : Among the four temperament dimensions of TCI, SY type showed a significantly higher score than the SE type in Novelty Seeking. SE type showed significantly higher score than TE and SY type in Harm Avoidance. SY type showed significantly higher score than SE type in Reward Dependence. TE and SY type showed significantly higher score than SE type in Persistence. There were no significant differences in the character dimensions of Self-directness, Cooperativeness and Self-Transcendence. Among the seven dimensions of EPQ, TE and SY type showed significantly higher score than SE type in Extraversion. SE type showed significantly higher score than SY type in Lie. SY type showed significantly higher score than TE and SE type in Impulsiveness. Conclusions : The results demonstrated that there are some significant differences of personality traits among Sasang constitutions. This could help diagnose and understand each Sasang constitution.

• 한국콘텐츠학회논문지
• /
• 제8권10호
• /
• pp.268-277
• /
• 2008

본 연구는 청소년 범죄자들의 성격차원의 성향을 탐색하여 범죄유발의 원인을 규명해 보려는데 목적이 있다. 이를 위해 연구대상으로 일반 고교생 148명과 소년원생 150명을 표본집단으로 선정하여 조사하였다. 연구에 사용된 조사도구는 이현수(2004)가 표준화한 한국판 아이젱크 성격검사지를 사용하여 평균, 표준편차와 같은 기초통계량을 산출하고, t-test를 활용하여 일반고와 소년원간의 평균차이 검증을 실시하였다. 또 하위척도간의 상관분석을 통해 상관관계를 분석하였다.

• 수면정신생리
• /
• 제3권1호
• /
• pp.25-30
• /
• 1996

Personality can be understood in terms of cognitive and informational modulation. Augmenting and reducing evoked potential (AREP) has been known as the one of method to test this cognitive characteristic. Especially, many studies have been performed on the relationship between AREP and the Zuckerman Sensation Seeking Scale (SSS) and the Eysenck Personality Questinnaire (EPQ), which are well known as the psychological tests of personality. Generally sensation seekers tend to be augmenters and low sensation seekers tend to the rend to be reducers of EP. However, there are some reports that EP reducers are more extraverted on the EPQ and more sensation-seeking on the SSS than EP augmenters. These results may imply regulatory function of brain can be different depending on brain areas. According to the result of author's studies it can be assumed that frontocentral area works consistently with personality trend whereas right posterior temporal area performs inhibitory regulation against personality trend.

• International Journal of Contents
• /
• 제15권1호
• /
• pp.25-31
• /
• 2019

Personality, especially neuroticism has been found related to be related with poor sleep quality. This study focused on emotion regulation, reappraisal and suppression, which can buffer or aggravate the effect of neuroticism influencing sleep quality. One hundred and forty two ordinary adults were used in this study and were recruited and required to complete a package of questionnaires including: the Eysenck personality Questionnaire/EPQ, the Emotion Regulation Questionnaire/ERQ, and the Pittsburgh Sleep Quality Index/PSQI. The result was that participants with higher neuroticism had poorer sleep qualities than those with lower neuroticism. Moreover, participants that had high neuroticism and high reappraisal had better sleep qualities. This means that there was an interaction effect of neuroticism and reappraisal on sleep quality. However, suppression did not have a moderating effect on the relation between neuroticism and sleep quality. These findings inferred that reappraisal plays an important moderating role (buffering effect) on the relationship between neuroticism and sleep quality. Reappraisal cannot only prevent people high in neuroticism from sleep problems but can also buffer symptoms of sleep disorder by treating patient's negative emotions.

• Psychiatry investigation
• /
• 제15권12호
• /
• pp.1100-1114
• /
• 2018

Objective Personality traits can be the basis for individual differences in the biological response of stress. To date, many psychobiological studies have been conducted to clarify the relationship between personality and biological reactivity to stress. This review summarizes the most important findings in this area of research. Results Key findings related to the relationship between personality factors and stress-sensitive biological systems in four research models have been summarized; model of psychosocial characteristics, model based on Rumination and Emotional Inhibition, Eysenck's biopsychological model, and Five-Factor Approach of Personality. Conclusion According to the results of this review, it can be concluded that personality typology of individuals influenced their biological reactivity to stressful events. Understanding the biological basis of personality can help to better understand vulnerability to stress. Future research can be continuing based on framework of the four models.

• 수면정신생리
• /
• 제21권1호
• /
• pp.21-28
• /
• 2014

목 적: 폐쇄성무호흡증(Obstructive sleep apnea, OSA)과 단순코골이(simple snoring) 환자들의 성격적 특성에 대한 연구가 부족한 실정으로, 본 연구에서는 아이젱크 성격검사(Eysenck Personality Questionnaire, EPQ)를 사용하여 OSA와 단순코골이 환자들의 성격적 특성과 차이를 연구하였다. 방 법: OSA나 단순코골이가 의심되는 237명의 피험자들이 연구에 포함되었다. 모든 피험자들은 EPQ 등의 설문 검사를 받았고, 수면다원검사실에서 야간수면다원검사를 시행하였다. 무호흡저호흡지수(Apnea-Hypopnea Index, AHI) 5 이상은 OSA, 5 미만은 단순코골이로 분류되었다. 결 과: OSA군은 단순코골이군에 비해 정신병적 경향성(Psychoticism)에서 유의하게 낮은 점수를 보였다(F=4.563, p=0.034). 기타 외향성-내향성(Extraversion, F=3.029, p=0.083), 허위성(Lie, F=0.398, p=0.529), 신경증적 경향성(Neuroticism, F=3.367, p=0.068)에서는 OSA군과 단순코골이 군간에 유의한 차이가 없었다. OSA군 내에서 시행한 상관분석결과 AHI가 높을수록 외향성(r=0.16, p=0.029)이 높았고, 허위성(r=-0.31, p<0.001)이 낮았다. OSA군에서 EPQ의 네 가지 척도를 종속변인으로 설정한 다중회귀분석 결과, 허위성은 나이가 많고(B=0.14, p<0.001), AHI가 낮을수록(B=-0.05, p<0.001) 증가하였다. 정신병적 경향성은 피츠버그 수면질 설문(Pittsburgh Sleep Quality Index, PSQI)이 높을수록(B=0.14, p<0.001), 신경증적 경향성은 PSQI가 높고(B=0.34, p=0.001), 여성인 경우(B=3.15, p=0.003) 증가하였다. 외향성은 나이가 적고(B=-0.08, p=0.020), 체질량지수(body mass index)가 높을수록(B=0.26, p=0.023) 증가하였다. 결 론: 본 연구 결과는 OSA 환자들이 단순코골이 환자들에 비해 유의하게 정신병적 경향성이 낮음을 보여주었다. OSA군 내에서는 AHI가 높을수록, 허위성이 낮고 외향성이 높은 경향을 보였다.

• 정신신체의학
• /
• 제3권1호
• /
• pp.39-48
• /
• 1995

This study was designed to investigate the role of weight control in the formation of underlying pathology in eating disorder or eating related problems. The subjects were 304 college athletes(Male : 187. Female: 121) and they were divided into two groups according to need for weight control(Weght control group: 110, Weght non control group: 194). The authors used self report questionnaire which was composed of epidemiologic data, food habit scale, eating attitude test, scale for locus of control for weight, scale for food preference and eating behavior. And we also used Eysenck Personality Questionnaire of Korean standardized edition for assessment of personality characteristics, Beck depression inventory, and the scale of hypochondriasis. The results were as follows: 1) Body mass index and the amount of cigarrette smoking and alcohol drinking showed significant differences by sex but not by need for weight control. 2) Eating habit of female athletes was the worst in all athletes. The score of eating attitude test of female athletes was higher than that of male athletes but there was no significant difference by need for weight control. Food preference and eating related behavior was also different by sex. 3) There were no significant differences in all subscales of Eysenck Personality Questionnaire, Beck depression inventory, and the scale of hypochondriasis between two groups which were divided by need for weight control. Neuroticism score was higher in female atheletes and psychoticism score was the highest in weight control male atheletes. 4) There was no significant difference in number of population with abnormal EAT score(to-tal score$\geq$26) between two groups which were divided by need for weight control. 5) The score of eating attitude test had positive correlation with the score of psychoticism and the tendency of depression in weight control male athletes but not in non-weight control male athletes. In non-weight control male athletes, the score of eating attitude test had positive correlation with the score of lie scale. so its correlation is different from those of weight control male athletes. But in female athletes, the score of eating attitude test had significant positive correlation with the score of psychoticism in both groups. In conclusion, these results suggest that the differences of eating traits in athletes are depend upon the sex difference, not upon the need for weight control. and that the role of weight control in eating disorder or abnormal eating attitude differs according to sex.

• Journal of Yeungnam Medical Science
• /
• 제10권2호
• /
• pp.338-344
• /
• 1993

1990년 1월부터 1993년 2월까지 영남대학교 의과대학 부속병원 정신과 및 국립부곡정신병원 정신과에 외래 및 입원한 만성 정신분열증환자 78명, 급성 정신분열증환자 62명인 140명(60.6%)과 정상 집단 91명(39.4)로 총 231명을 대상으로 하였다. 이들을 대상으로 하여 Eysenck 성격차원 검사중에서 외-내향성 차원의 척도를 중심으로 하여 측정한 특질적 피질각성수준에 대한 다음과 같은 결과를 얻었다. 정상 집단과 만성 및 급성 정신분열증 집단에서 EPQ검사 중 외-내향성 척도를 사용하여 특질적 피질각성수준을 비교한 결과, 특질적 피질각성수준은 만성 정신분열증 집단이 정상 집단보다 더 높은 것으로 나타났으며, 또한 만성 정신분열증 집단이 급성 정신분열증 집단보다 더 높은 것으로 나타났다. 이러한 결과는 정신분열증 집단의 각성수준이 정상 집단보다 높다는 것을 나타내고 있었다. 특질적 피질각성수준이 정상 집단과 급성 정신 분열증 집단에서는 차이를 보이지 않았다. 그러나 급성보다 만성 정신분열증 집단에서 더 높게 나타난 결과는 정신분열증 증상이 나타난 시간에 따라 특질적 피질각성수준이 달라짐을 시사해 주는 것으로 볼 수 있었다. 이러한 연구결과는 병의 경과가 오래될수록 특질적 피질각성수준이 더 높아지는 것으로 사료된다. 급성 정신분열증보다 만성 정신분열증은 특질적 피질각성수준이 더 높을 것으로 나타났다. 이는 정상인보다 정신분열증 환자의 각성수준이 더 높으며, 증상이 만성화되어 감에 따라서 특질적 피질각성 수준이 더 높아지는 것으로 해석되었다.