• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• 제12권2호
• /
• pp.179-191
• /
• 2001

연구목적：신생아의 행동 특성과 DAT1, DRD2, DRD3 및 DRD4 유전자 다형성 사이에 연관이 있는지 평가하였다. 방 법：2000년 4월 17일부터 2000년 6월 17일까지 출생한 정상 신생아 114명을 대상으로 하였다. 신생아 행동 평가는 Neonatal Behavioral Assessment Scale(NBAS)을 이용하여 생후 약 18시간에 평가하였으며, 출산시 제대혈액을 채취하여 DAT1, DRD2, DRD3 및 DRD4 유전자 다형성을 검사하였다. DAT1, DRD2, DRD3 및 DRD4 유전자의 유전자형에 따라서 집단 사이에 NBAS 7개 항목 점수를 비교하였다. 결 과：DAT1 유전자는 10/10 유전자형 집단과 비교해서 기타 유전자형 집단이 사회성-상호작용, 상태 조직력 및 상태 조절 능력 항목에서 유의하게 점수가 높았다. DRD2 유전자 Ser311/Cys311 유전자형은 Ser/Ser 유전자형 집단과 기타 유전자형 집단 사이에 NBAS 항목 점수에 유의한 차이가 없었다. DRD2 유전자는 TaqI A 및 TaqI B 유전자형에 의한 집단 사이에 NBAS 항목 점수에 유의한 차이가 없었다. DRD3 유전자는 유전자형에 의한 집단 사이에 NBAS 항목 점수에 유의한 차이가 없었다. DRD4 유전자 promoter 유전자형에 의한 집단 사이에 NBAS 항목 점수에 유의한 차이가 없었다. DRD4 유전자 반복배열이 긴 유전자형 집단은 짧은 유전자형 집단보다 습관화 항목 점수가 유의하게 높았다. 결 론：이러한 성적은 DAT1 및 DRD4 유전자 반복배열 다형성이 신생아 행동 특성에 영향을 미치는 유전적 기전일 가능성을 시사한다.

• 한국프랜차이즈경영연구
• /
• 제11권2호
• /
• pp.23-39
• /
• 2020

Purpose: Social Network Sites(SNS) have been grown up as a public communication channel consumer frequently participate in. Most of food service brands are utilizing social media for advertising recently. As a result of SNS marketing, food service brands anticipate positive outputs from SNS engagement and consumer brand engagement so that we need to verify structural relationship among SNS characteristics, SNS engagement and consumer brand engagement. Research design, data, and methodology: This study identifies that SNS characteristics have effects on SNS engagement and examines relationship between SNS engagement and behavioral engagement. We conceptualize SNS characteristics as information quality, hedonic level and interaction. Furthermore, SNS engagement is composed of SNS participation, positive word of mouth(WOM). In order to verify the purposes of this research, research model and hypotheses were developed. All constructs were measured with multiple items developed and tested in the previous studies. Sample data were collected from 433 online survey panels and analyzed by using SmartPLS 3.2.9. Result: The findings of this research are as follows. First, information quality is positively related with SNS participation. Hedonic level and interaction have impacts on SNS participation and positive WOM respectively. Second, SNS participation has positive effects on positive WOM. Third, both SNS participation and WOM influence behavioral engagement respectively. Conclusions: The implications demonstrate that SNS characteristics such as information quality and hedonic level and interaction exert effects for consumer to participate in SNS brand page. Meanwhile, hedonic level and interaction influence on positive WOM but information quality doesn't. SNS participation and positive WOM affect consumer to engage in specific brand behaviorally as well. Therefore, food service brand marketer is required to manage SNS information quality and hedonic level and interaction among members to encourage SNS participation and positive WOM. As SNS participation and positive WOM increases behavioral engagement of consumer, marketer needs to incentivize SNS participation and look after situation of positive WOM and respond swiftly.

• 정신신체의학
• /
• 제3권2호
• /
• pp.185-196
• /
• 1995

The author reviewed cognitive-behavioral approach to A type behavior pattern and hypertension which are known to be risk factors for coronary heart diseases. Those cognitive distortions frequently found in persons with A type behavior include all-nothing thinking, selective attention, personalization, and attribution of causality. Cognitive-behavioral techniques were also described, which can be applied to management of each characteristic of A type behavior pattern such as time urgency, perfectionism, achievement striving, low self-esteem, excessive work involvement, hostility, and depression. Cognitive-behavioral intervention for hypertension might help the patients to recognize and monitor anger-engendering conflicts, identify characteristic styles of responding, and experiment with alternative ways of managing conflict and anger. Since different features predominate in different individuals, it is necessary to develop treatment plan on the basis of individual characteristics and problems.

• 한국보육지원학회지
• /
• 제12권6호
• /
• pp.41-58
• /
• 2016

This study investigated the relationships between socio-economic status of family, home environment stimulation, children's behavioral problems, and interactive peer play of preschool children. Surveys of 2,150 Korean mothers with their preschool children(Mean age= 51.9 months) from the Panel Study of Korean Children by Korea Institute of Child Care and Education were analyzed using structural equation modeling. Each variable's confirmatory factor analysis showed the correlation coefficient below .85, which made a satisfactory level of discriminant validity. The model fit to the data well, with an agreeable level of index. The major findings were as follows. First, SES did not significantly affected children's interactive peer play. Second, SES significantly affected home environment stimulation and children's behavioral problems. And the relationship between SES and children's behavioral problems are significantly mediated by home environment stimulation. Third, the relationship between SES and children's interactive peer play are significantly mediated by home environment stimulation and children's behavioral problems. These results help better understand the paths among the home characteristics and children's behavioral problems on children's social development. Interpretation and implication of the results have been discussed.

• 한국정보처리학회논문지
• /
• 제6권3호
• /
• pp.773-780
• /
• 1999

In this paper, we explore a behavioral animation of artificial birds that have lived by doing an aggregate motion. We first model individual birds and then propose a behavioral model for an aggregate motion of a flock of birds. In order to represent realistically collision avoidance and flock centering among birds, which are necessary properties in a flock of birds, we consider motive of a flock of birds, and role, velocity, momentum, banking and internal characteristics of each bird. The paper presents the simulation result of the proposed model for a flock of 100 birds.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• 제26권4호
• /
• pp.251-257
• /
• 2015

Objectives : We compared the clinical presentations of manic and depressive episodes and the treatment response among children and adolescents with bipolar disorder (BD) types I and II and BD not otherwise specified (NOS). Methods : The sample consisted of 66 patients, aged between 6 and 18 years, who were admitted for BD to a 20-bed child and adolescent psychiatric ward in a university hospital located in Seoul, Korea. Results : Patients with BD type I were more likely to have lower intelligence quotients and exhibit violent behaviors during manic episodes than patients with BD type II or BD NOS and to show better treatment responses during manic episodes than patients with BD NOS. Patients with BD NOS were more likely to have an irritable mood rather than a euphoric mood during the manic phase than patients with BD type I or II and to exhibit violent behaviors during the depressive phase and chronic course than patients with BD type II. Conclusion : Pediatric BD patients are heterogeneous with respect to their clinical characteristics. Implications for the usefulness of the current diagnostic subtype categories should be investigated in future studies.

• 한국콘텐츠학회논문지
• /
• 제17권10호
• /
• pp.149-160
• /
• 2017

본 연구의 목적은 다문화 가정 자녀들의 정서행동 특성에 영향을 미치는 요인들을 탐색하는 것이다. 이를 위해 주요 요인으로 인구사회학적 특성과 심리적 특성을 포함하였다. 조사대상자는 결혼이민여성 200명을 대상으로 하였으며 이중 148명을 분석하였다. 연구결과 이들 아동의 정서행동적 특성은 어머니의 연령과 가구소득과 유의미한 관련을 나타냈다. 또한 결혼이주여성의 문화적응스트레스는 자녀들의 전반적 행동특성에 유의미한 관계를 나타냈다. 마지막으로 결혼이주여성이 높은 수준의 문화적 스트레스를 경험하고, 자녀가 연령이 높을수록 내면화된 문제행동을 나타냈다. 또한 결혼이주여성의 한국어 능력과 결혼만족도 역시 자녀의 내면화된 문제와 외현화된 문제영역에 유의미한 영향을 미치는 것으로 나타났다. 이상의 연구결과를 바탕으로 다문화 가정 아동의 정서행동 문제의 예방 프로그램을 개발하기 위한 실천적 제안을 논의하였다.

• Journal of Ecology and Environment
• /
• 제38권3호
• /
• pp.319-326
• /
• 2015

This study investigates the behavioral characteristics and forms of phosphorus in the sediment according to the oxygen condition (aerobic/anaerobic). In the behavioral characteristics analysis, Al-P and Fe-P concentrations were the highest among the forms of inorganic phosphorus, and therefore had the strongest impact on sorption and release corresponding to environmental condition changes. In the experimental investigation of the inorganic forms of phosphorus in the sediment according to the oxygen condition, we determined that the forms of inorganic phosphorus did not greatly affect the sorption or release reaction because the distribution ratios of the inorganic forms remained constant corresponding to changes of dissolved oxygen (DO) conditions. In contrast, the forms of organic phosphorus in the sediments affected both sorption and release. Furthermore, labile-P and moderately labile-P forms were the major mechanisms of sorption in sediment. Moderately labile-P was the greatest contributor to phosphorus release action in sediment. As environmental changes are important for the behavioral characteristics of phosphorus in sediment, the forms of phosphorus should be considered to have a greater effect, especially in the organic phosphorus case. Therefore, based on the present study results, sediment evaluation aimed at controlling internal pollutants in reservoirs should include an examination of the forms of phosphorus present, as well as the release characteristics of environmental changes, which are influential factors of phosphorus control. Further research in this field is required.

• 부모자녀건강학회지
• /
• 제5권2호
• /
• pp.161-176
• /
• 2002

Among the causes of childhood behavioral problems - that is, physiological, psychological, and environmental factors -, the common element of non-organic psychological and environmental factors is influences from the parents. Roles of mother who does the biggest emotional exchange with the child after birth may have substantial association with the childhood behavioral problems. In this connection, the present explanatory study was conducted for the purpose of understanding the causal structural relationship in which mother's child caring behaviors affect child behavioral problems. The data collection period was July 2 - 7, 2001. The subject was 4th, 5th, 6th graders' mothers in 4 elementary schools located in Daejoen city and 299 surveys were used in the analysis. As for the tools used in this study to assess the mother's child caring Behavior Scale by Park, Seong-Yeon and Yi, Sook (1990) was used to measure the mother's behaviors. The child behavioral problems were measured with the Korean-Child Behavior Checklist (K-CBCL), standardized into the Korean version by O, Gyung-Ja, Yi, Hye-Ryon, Hong, Gang-Eui, and Ha, Eun-Hye. For the data processing, the frequency and the percentage were calculated, and the analyses of variance, correlation were carried out. The result of this study is summarized as follows: First, the examination of the effect of mother's general characteristics on the mother's caring behavior shows that significant differences are made by the active participation (p=0.020) in the occupation, affection(p=0.000), authority control(p=0.013), achievement(p=0.030), active participation(p=0.032) in the education level, consistency regulation(p=0.007) in the religion. Second, the examination of the effect of mother's caring behaviors on the child behavioral problems shows that significant differences are made by some child behavioral problems in the affection, achievement, consistency regulation, authority control, over protection caring behaviors. Third, as for the correlation between mother's child caring behavior and child behavioral problems, a significant correlation is revealed between the negative child caring behavior and child behavioral problems.

• 한국실내디자인학회논문집
• /
• 제23권3호
• /
• pp.3-10
• /
• 2014

School age is the period when forms the most of physical, spiritual and behavioral developmental characteristics. And those are kept for lifetime. Since each of developmental characteristics is created through the interaction with physical environment, the learning space which is children's main playground should be designed as healing environment. Therefor, the purpose of this research is to find the healing environmental elements for learning space that help school children's developmental characteristics. For that, we researched the physical, spiritual and behavioral developmental characteristics of school children. And we found the healing environmental characteristics for learning space along with each developmental characteristics, by the analysis of Herman Hertzberger's elementary schools' classroom environment.