• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.3 no.1
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• pp.26-45
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• 1992

This study presents the behavioral and cognitive changes by administration of methylphenidate(MPH) and imipramine(IMI) for the treatment of attention-deficit hyperactivity disorder(ADHD) in $5_{1/2}{\sim}12$ years old children referred to child psychiatric clinics. Behavioral changes are assessed with parent's and teacher's ratings. Drug effects on attention. short-term memory, and impulsivity are evaluated with psychological tests in laboratory. The changes were assessed twice in a 8-week periods. The data were analyzed seperately for 15 subjects each drug using repeated measured analysis of variance(ANOVA). The findings indicates that behavioral and cognitive impairments are improved by both drugs, but impulsivity is not. And MPH is superior to IMI on the improvement of attentional problem ; especially the findings indicates important differences between simple task and complex. perceptual-search task. These data confirm the effectiveness of MPH for treatment of ADHD, also raise questions regarding assessment method of attention and impulsivity as fell as importance of impulsivity in ADHD.

• Korean Journal of Psychosomatic Medicine
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• v.25 no.1
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• pp.63-72
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• 2017

Objectives : Attention-deficit hyperactivity disorder(ADHD) is characterized by significant impairments in executive functions, with a prevalence of approximately 3-5% of all children worldwide. The goal of this study was to examine the relationship between executive functions and electrophysiological activities in children and adolescents with ADHD. Methods : In 31 patients with ADHD, resting-state EEG was recorded, and Comprehensive Attention Test(CAT), Stroop Color-Word Inference Test(Stroop CWIT), Trail Making Test(TMT), and Wisconsin Card Sorting Test(CST) were administered. Korean version of the ADHD Rating Scale(K-ARS) was assessed. Results : Alpha and beta power positively correlated with the Attention Quotient(AQ), while delta power negatively correlated with AQ from CAT. In the Stroop CWIT, decreased delta power and increased beta power were related to higher performance. Power of the alpha band increased with higher TMT performance. Moreover, delta power negatively correlated with good performance on the CST, while alpha and high gamma band showed a positive correlation. Correlation with the parent-rating of ADHD symptoms showed a negative correlation between alpha power and higher scores on the K-ARS. Conclusions : These findings indicate that relative power in higher frequency bands of EEG is related to the higher executive function in children and adolescents with ADHD, while the association with the relative power in lower frequency bands of EEG seem to be vice versa. Furthermore, the findings suggest that QEEG may be a useful adjunctive tool in assessing patients with ADHD.

• Journal of Digital Convergence
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• v.17 no.11
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• pp.577-587
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• 2019

This study examined the effects of perceived career barriers and attribution style on career preparation behaviors of female college students' and the moderating effects of attribution style between career barriers and career preparation behaviors. For this purpose, career barrier test, preparation behavior, and attribution style test were conducted on 485 female college students. The collected data were statistically analyzed using SPSS 23.0. The findings are as follows. First, career perceived barriers by female college students had a negative effect on career preparation behaviors. Second, the more internal and controllable the attribution, the more active the career behaviors. Third, there was no moderating effect of attribution style between career barriers and career preparation behavior. Based on the above findings, implications for career education and career counseling for female college students, limitations of the study, and directions for further research were discussed.

• RED RIBBON
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• s.83
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• pp.4-5
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• 2009

국내의 경우, 전국의 보건소와 병의원, 에이즈익명검사소에서 익명으로 에이즈검사를 받을 수 있다. 본 협회에서 이루어지고 있는 에이즈익명검사(VCT, Voluntary Counseling Test)는 내담자의 자발적 요청으로 상담과 동시에 무료 에이즈 익명검사가 이루어지고 있다. 검사결과, 음성으로 확인된 내담자에게는 반복적인 위험행동이 되풀이되지 않도록 도와주고, 양성반응자에게는 감염사실을 조기에 진단받도록 함으로써 감염인으로서 건강한 삶을 누리도록 도와줌과 동시에 에이즈를 예방하는데 목적을 두고 있다. 올해로 15년을 맞은 미국의 National HIV Testing Day를 살펴봄으로써 국내에서도 많은 이들이 자발적으로 에이즈검사에 참여 할 수 있는 계기가 되었으면 한다.

• International Journal of Highway Engineering
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• v.13 no.4
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• pp.187-198
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• 2011

Researches on children's traffic behavior have only focused on traffic accidents and the number of accidents, and therefore it's been impossible to deal with more broad field of study. In this research we can review the possibility of traffic accidents of children and provide them with traffic education. The goal of this research is to develop a device for measuring possibility of children in terms of traffic behavior. Around 600 elementary students of two schools involved in the pretest with 259 questions and about 3,500 students(junior level 53 questions & senior level 72 questions) involved in practical test. At the result of the research, junior level extracted 4 factors(Lack of behavioral control, Aggressive, Self-regulation, Impulsive Instinct) and 44 questions, and senior level extracted 4 factors(Lack of behavioral control, Depression, Sense-oriented, Aggressive) and 69 questions. We take the gender consideration in separate the groups whether the group has traffic behavioral problem or not. In these series of research, we got the standard score such as junior male student, 63 & female student, 50 and senior male student, 110 & female student, 99.

• Sleep Medicine and Psychophysiology
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• v.18 no.1
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• pp.23-28
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• 2011

Objectives: REM sleep behavior disorder (RBD) has received little attention in epidemiologic studies. This study aimed to determine the prevalence of probable REM sleep behavior disorder (pRBD) in the elderly population and its clinical features. Methods: A random sample of 1,588 was selected from a roster of 14,050 elderly population living in Osan city. The subjects were asked to fill out the REM sleep behavior disorder screening questionnaire (RBDSQ). Subjects whose score were 5 or higher on RBDSQ underwent a diagnostic phase of person-to-person assessment by experts in RBD. Results: Among 1,588 subjects, 886 elderly subjects participated in the screening phase and 123 subjects were assessed in the diagnostic phase. Eleven subjects were diagnosed as having pRBD, so prevalence was 1.5% (95% CI=0.70-2.30%). The frequency of depression and cognitive decline was significantly increased in patients with pRBD compared to subjects without pRBD, and there was no difference in sleep disturbances between two groups. Conclusions: Probable REM sleep behavior disorder is not rare in the elderly but frequently under-recognized. More attention should be paid to evaluation and treatment of RBD.

• Proceedings of the Korea Contents Association Conference
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• 2015.05a
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• pp.397-398
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• 2015

본 연구의 목적은 행동-감정 반영 중심의 공감기술 증진 부모훈련이 자폐스펙트럼 장애 아동의 사회기술과 일상생활 기능에 미치는 효과를 알아보고자 하는 것이다. 연구대상자는 만 3세-7세의 남녀 35명이 참여하였고, 부모훈련은 주 2회씩 총 10회기를 실시하였다. 부모훈련의 내용구성은 사전검사와 전문가를 통한 내용타당도 검증을 실시한 후에 적용하였고, 자료처리는 SPSS 18.0을 이용하였다. 부모교육 프로그램의 전과 후의 효과를 검증하기 위해서 통제집단 사전사후검사설계를 하였다. 효과검정은 ANCOVA를 하였다. 연구결과 부모훈련실시 후, 자페스펙트럼장애아동의 사회기술과 일상생활기능을 증진시키는데 효과가 있었다. 결론적으로 행동-반영중심의 공감기술증진 부모훈련은 자폐스펙트럼장애 아동의 사회기술과 일상생활 기능 증진에 효과가 있었다.

• Korean Journal of Child Studies
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• v.22 no.2
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• pp.347-360
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• 2001

In order to analyze the human figure drawings of children with emotional and behavioural problems, the Preschool Behaviour Checklist (McGuire & Richman, 1988) was administered to 300 6-year-old children from which 15 boys and 15 girls with emotional and behavioural problems and 15 boys and 15 girls without problems were selected for the target and comparison groups, respectively. Compared with children without emotional and behavioural problems, the human figure drawings of the disturbed children included immature eye drawings; immature liaison of body and arms or legs; no hair; strong and repeated lines; unbalanced arms and legs; unbalanced size of face, body, arms, and legs; and the size of the human figure less than a fifth of the sheet of paper. These results imply that the human figure drawing test is an efficient way to screen children's emotional and behavioural problems.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.5 no.1
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• pp.102-107
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• 1994

Recently several studies showed a strong and specific association of Attention-Deficit Hyperactivity Disorder(ADHD) and generalized resistance to thyroid hormone(GRTH). The recommandation that all children with ADHD be screened for GRTH is an newer controversial issue in child psychiatric field. Author examined thyroid indices(T3, T4, TSH) and clinical characteristics in the 51 clinical populations with ADHD, developmental delay, and language disorders. The results are that 11 cases were out of the normal range of both T2 and T4 inspite of normal TSH. This finding is suggestive of the finding of GRTH cases. Therefore I suggest that child psychiatrist should pay attention to ADHD symptoms secondary to GRTH and that all children with familial ADHD and developmental delay(including launguage disorder) be screened for thyroid abnormalities.

• Journal of The Korean Association For Science Education
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• v.31 no.5
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• pp.758-769
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• 2011

This study was designed to investigate the relations of motivation to related variables, and the motivation by student's variables basically through measure of motivation system about science learning. For this, 496 fourth-grade students and 425 eighth-grade students were required to accomplish a questionnaire on behavioral inhibition/activation system about science learning (SL-BIS/BAS), and self-efficacy. Based on these materials, SLBIS/BAS by student's variables and relations between the system to self-efficacy were analyzed. The result of this study shows the following:First, the sensitivity about SL-BIS in the eighth-grade was higher than in the fourth-grade. But sensitivity about SLBAS and self-efficacy in the eighth-grade was lower than in the fourth-grade Hence, the difference in sensitivity about SL-BIS/BAS agree with difference in motivation. Second, there were low negative correlation with SL-BIS and self-efficacy, and positive correlation with SL-BAS and self-efficacy. In addition, two systems account for 41% of self-efficacy, it showed that SL-BIS/BAS relates to self-efficacy. Through the results of this study, relations of motivation to related variables, and the motivation by student's variables were identified. These results would be helpful for teachers to understand the difference about motivation by students' variables and to make a plan for the appropriate strategies for learners.