• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.9
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• pp.161-169
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• 2020

This study investigated the effects and relationships of various stress, school life adjustment and happiness factors among middle school and high school adolescents. The structural model group effects between boy and girl groups were also investigated. Data was employed from the 'Korean Children and Youth Well-Being Index Survey, 2018' while subjects of the analysis included 5,144 students. Based on the education statistics data, the sample was collected by probability proportional to size. Results utilizing structural equation modeling and multigroup analysis showed that first, school stress, friend stress, and look stress had significant effects on adolescent happiness. School life adjustment had positive significant effects on adolescents' happiness. Parent stress, money stress and school stress had significant effects on school life adjustment. Second, the mediating effect of school life adjustment between stress and happiness was significant with parent, school stress, and financial stress. Third, results of the multi-group analysis by level and gender showed that the structure was similar between boys and girls, with the only differences among mediating effects. Boys had significant mediating effects by school stress, and financial stress, while girls had significant mediating effects by school stress, financial stress, and parent stress. Finally, based on the results of the study, practice and policy implications were suggested to support the promotion of adolescents' happiness.

• Korean Parent-Child Health Journal
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• v.21 no.1
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• pp.28-38
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• 2018

Purpose: The purpose of this study was to investigate the trends of research on postpartum anger experienced by women after childbirth, through a narrative review. Methods: Articles published from 2008 to 2018 were searched in seven electronic databases using combinations of the terms 'anger', 'angry', 'aggress*', and 'postpartum'. Results: Ultimately seven studies were selected and analyzed. Six of the quantitative studies and one qualitative study were included and postpartum anger or anger was found to be measured in all six quantitative studies. Postpartum anger was influenced by hostility during pregnancy and women's dependence and self-criticism of women after childbirth. Attachment with parents in the past and affection between married couples in the present influenced the expression and management of anger. Conclusion: The results indicated that postpartum anger was influenced by internal and external factors such as the individual characteristics of women, past experiences, current marital relations and social support. However, there was no study focusing on postpartum anger and related factors in domestic context. Thus, we suggest future studys which clarify the concept of postpartum anger and its measurement so that awareness of postpartum anger can be improved and mediation could be developed.

• Journal of Korean Neurosurgical Society
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• v.61 no.5
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• pp.653-659
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• 2018

Objective : Surgical obliteration of ruptured aneurysm of the proximal posterior inferior cerebellar artery (PICA) is challenging because of limited surgical accessibility. In recent years, coil embolization is the first-choice treatment for these lesions. However, coil embolization is not always easy in ruptured PICA aneurysm owing to the variable anatomical diversity of its shapes, its relationship to the parent artery, its low incidence, and accordingly, lesser neurointerventionist experience. Methods : The parent artery and microcatheter for easier navigation and the embolization technique for stable coiling were identified. Results : This study aimed to identify the more appropriate approach route, microcatheter, and strategies for an easier and safer, and more durable coil embolization in the treatment of lesions in the proximal PICA. Conclusion : Coil embolization for aneurysmal subarachnoid hemorrhage due to a ruptured proximal PICA remains a challenge, but with the appropriate coiling plan, it can be treated successfully.

• Journal of the Korean Society of School Health
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• v.18 no.2
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• pp.63-71
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• 2005

Purpose： This study explores the relationship between the health behavior and knowledge of elementary school students and the socio-economic status of their parents. Methods： A self-administrated questionnaire was provided to 238 students and their parents living within Seoul metropolitan area. The questionnaires were administered during December 2003. The relationship betweensocio-economic status, health behavior (19 items) and health knowledge (15 items) were analyzed using correlation, t-test and one-way ANOVA. Multiple regression analyses were also performed in order to investigate the relationship between health behavior and socio-economic status. Results： The results of multiple regression demonstrated that the health behavior of children living in apartments was 2.29 higher ($\beta$=2.29) than those not living in apartments. Health behavior scores among students with highly educated mothers were 0.42 higher ($\beta$=0.42) than those for students with relatively uneducated mothers. These numbers represent statistically significant values. Conclusion： Since health behavior appears to be directly proportional to socio-economic status ofthe parent, active intervention may be required in order to improve the health behavior of children with poorly educated mothers and who live in independent or multi-household houses.

• Korean Parent-Child Health Journal
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• v.13 no.1
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• pp.26-34
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• 2010

Purpose: This study compared stress, self-esteem and perception of parents' nurturing attitudes perceived by school-age children between Korea and China in order to supply information for health promotion of the children. Methods: The subjects of the study consisted of 287 elementary students in Korea, and 185 elementary students in China. The data were analyzed with descriptive statistics, $x^2$ test, t-test, one-way ANOVA, and correlation analysis. Results: The comparisons showed that Chinese children reported higher stress than that of Korean children. The Korean children perceived more receptive, more self regulative, and less accomplishment pressure about their parents' nurturing attitudes compared to the Chinese children. Correlation analysis showed significant relationships among total stress, self-esteem and the perception of parents' nurturing attitude in Korean and Chinese children. Conclusion: From the results of this study in order to promote the health of school-age children, it is necessary to develop a program which helps School-age Children reduce stress and increase self-esteem.

• Journal of the Korean Home Economics Association
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• v.45 no.7
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• pp.71-91
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• 2007

We investigated the ecological variables of adolescent sexual behavior. We grouped the behaviors into organism, microsystem, mesosystem, and exosystem. The variables belonging to the organism group were sexual attitude, sex, grade, sexual knowledge, sexual education, dating experience, problem behaviors, and self-control. The microsystem variables included the parent-adolescent communication about sexuality, parental monitoring, parent educational background, friend relationships, and school environment. Moreover, the mesosystem variables included family-peer and family-school relationships. The exosystem variables were comprised of neighborhood environment and pornography. The study group included 369 adolescents from the first and second grade of several high school in Daegu, Korea. We found that the factors affecting adolescent sexual behavior included grade, sex, dating experience, self-control, smoking, and pursuing sexual pleasure. As well, contact with deviant friends, father-adolescent communication about sexuality, school type, and attachment to teacher. In addition the family-peer relationship also affected adolescent's sexual behaviors as well as pornography and neighborhood environment. Lastly the variable belonging to the organism group was found to have the greatest effect on adolescent, sexual behavior compared to the other variables.

• Korean Parent-Child Health Journal
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• v.20 no.1
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• pp.1-9
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• 2017

Purpose: This study aimed to investigate problem behavior and its related factors in school-aged children. Methods: A descriptive correlational study was conducted with 221 mothers of children at 1st to 6th grades. Data were collected from March to April, 2015 using self-report structured questionnaires. Questionnaires included characteristics of subjects, Korean Child Behavior Checklist for measuring problem behavior and Children's Sleep Habits Questionnaire for assessing sleeping habits. Collected data were analyzed by independent t-test, $x^2$ test, and multiple logistic regression. Results: In logistic regression analysis, having any maternal job (aOR=2.8, 95% CI=1.1~6.9) and higher daytime sleepiness (aOR=2.9, 95% CI=1.2~7.4) were statistically significant contributors of internal problems. Higher bedtime resistance (aOR=2.2, 95% CI=1.0~4.9) and higher daytime sleepiness (aOR=2.8, 95% CI=1.2~6.3) were statistically significant contributors of external problems. Higher bedtime resistance (aOR=4.3, 95% CI=1.5~12.4) was statistically significant contributors of total problem behavior. Conclusion: School-aged children with sleeping problem are at risk for problem behavior. More attention is need to consider sleeping habits for supporting behavioral improvement in school-aged children.

• Korean Parent-Child Health Journal
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• v.15 no.2
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• pp.51-59
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• 2012

Purpose: The purpose of this study was to identify factors influencing health promoting behavior of school-aged children on community child center. Methods: Participant were 207 elementary school student located in Mokpo. For data analysis descriptive statistics, t-test, ANOVA pearson correlation coefficients and stepwise multiple regression were used with SPSS/WIN ver 18.0 program. Results: The mean score for health promoting behavior was below the lower point at $3.39{\pm}0.61$. There were significant differences in health promoting behavior according to gender (t=9.41, p=.002), father's job (F=2.28, p=.048), perceived health status (F=5.70, p=.001), There were significant correlations between health promoting behavior and self-esteem (r=.655, p=.001), self-efficacy (r=.530, p=.001). The explanatory power of these variables accounted for 47.1% of health promoting behavior. The most significant variable was self-esteem (t=7.60, p=.001) and explained 42.8%. Conclusion: The finding indicate that self-esteem of children on community child center are important variables for health promoting behavior. This result suggests that interventions focusing on self-esteem, on enhance health promoting behavior.

• Journal of Korean Home Economics Education Association
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• v.9 no.2
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• pp.47-67
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• 1997

The purpose of this study was to investigate the middle school students’and their parent’s perception of the 6th Home Economics Education curriculum, their learning satisfaction, and the students’s perceived learning effect, focusing on the areas of human development and family relations. The subjects of this study were 392 middle school students, their parents and 51 Home Economics teachers in Pohang and Seoul. Data were analyzed by frequency, percentage, test, F test, pearson’s product correlation coefficient, and $\chi$(sup)2 test, Schff post hoc test using the SAS computer program. The result of this study were that (1) the middle school student’s and their parent’s perception of the 6th Home Economics Education Curriculum, in general, was very positive. (2) Students, teachers and parents showed high levels of learning satisfaction with the areas of human development and family relations. (3) Student’s perceived learning effect on the areas of human development and family relations was considerably high.

• Research in Community and Public Health Nursing
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• v.11 no.2
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• pp.556-565
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• 2000

The purpose of this study was to investigate the relationship between perceived stress. self respect & stress response of high school students to provide the basic data for nursing intervention programs in order to manage stress in students. The subject of this study was 279 students (male; 179. female; 100) in high school. Seoul. Korea. during the period from July. 2000. The instruments for this study was a stress management scale developed by Park Young Ae(l996), a self respect scale by Coopersmith (1967) and a physical. emotional response scale to stress by Ro, Jae Hak(1991). The data was analyzed by descriptive statistics, t-test. Pearson correlation coefficient. The results of analysis were as follows: 1) Total perceived stress between males & females didn't show a significant difference but subgroups of stress, 'parent' & 'friend' showed significant differences. Male students were experienced in 'parent' stress than females and female students were more experienced in 'friend' stress than males. 2) A significant negative correlation was revealed between perceived stress & self respect. 3) A significant positive correlation was revealed between self respect & stress response. The result of this study lead us to the suggestion that for high school students. the development of stress management methods for improving self respect should be expanded.