• Korean Journal of Child Studies
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• v.12 no.2
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• pp.67-77
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• 1991

An investigation of the effect of occupational information on vocational cognitive complexity was conducted with 331 male and female adolescents in ninth grade. There were 2 experimental groups and 1 control group. Experimental group I was given only occupational information sheets (written form information) while group II was given occupational information through verbal instruction in addition to the occupational information sheets. A modified form of the cognitive complexity grid originally developed by Bodden (1970) was utilized to collect data on the subjects' vocational cognitive complexity. ANOVA and $Scheff{\acute{e}}$ tests revealed that there were significant differences between experimental group II and the other groups in vocational cognitive complexity. The cognitive complexity level of experimental group I and the control group for the most aspired occupation was significantly lower than for the least aspired occupation. However, the cognitive complexity level of experimental group II for the most aspired occupation was higher than for the least aspired occupation. The results suggest that just giving occupational information to adolescents may not be effective and giving occupational information may be effective only when the method of giving occupational information is active enough to induce adolescents' self-confirming cognitive process.

• Journal of Korean Home Economics Education Association
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• v.25 no.4
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• pp.1-12
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• 2013

The purpose of this study was to investigate the gender and sibling composition differences in psychological well-being, and to analyze the effects of family and school environment on psychological well-being among Chinese adolescents. Data from 453 students of middle school were used for final analysis. This study found that only child adolescents showed higher levels of self-esteem and low levels of depression than adolescents with sibling. Regression analysis revealed that self-esteem were influenced by relations with teachers, peer relations and marital conflict among male only child adolescents and female adolescents with sibling. Self-esteem of female only child adolescents was affected by parenting behavior and relations with teachers, and self-esteem of male adolescents with sibling was affected by relations with teachers. Relations with teachers and parenting behavior had impact on depression of Chinese adolescents, but depression was not influenced by peer relations.

• Journal of the Korean Home Economics Association
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• v.43 no.2
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• pp.1-17
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• 2005

The purposes of this study were to show general trends in the degree of parental monitoring, self-control and problem behavior perceived by adolescents and to examine possible changes in such trends in accordance with gender of adolescents and mother's employment, and then to determine the effects of these variables on adolescents' problem behavior. The subjects were 1288 adolescents of middle school in Busan (male 661, female 627). The main results were as follow. (1) General trends in the degree of internalizing problems and total behavior problems showed that girls had more problem behaviors than boys. (2) Boys and girls with unemployed mother perceived more parental monitoring than ones with employed mothers. Boys with unemployed mother had more self-control than ones with employed mothers. Boys with employed mother showed more problem hehaviors than ones with unemployed mother. (3) Mother's employment, the degree of parental monitoring and self-control had a significant indirect effect on internalizing problems, externalizing problems and total behavior problems. (4) The degree of self-control was the most powerful predicator of problem behaviors of middle school students.

• Journal of the Korean Society of School Health
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• v.31 no.1
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• pp.48-58
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• 2018

Purpose: This study was to identify the factors that influence sexually transmitted infections (STIs) among adolescents in Korea. Methods: The data from the 10~12th Korea Youth Risk Behavior Web-based Survey (2014~2016) were used to assess the effects of individual, family, and school-related factors on sexually transmitted infections. The participants of this study were 9,760 adolescents who had experienced sexual intercourse. The participants consisted of 6,905 boys and 2,855 girls. Results: Out of 9,760 adolescents with sexual intercourse experience, 9.7% (908) had STIs. Grade, substance abuse, age at first sexual intercourse, having sexual intercourse after drinking alcohol, the type of sex partner and family structure were significantly related STIs in both boys and girls. Using condoms was related to STIs only in boys. Drinking alcohol and smoking were related to STIs only in girls. However, sex education at school was not related to STIs in both boys and girls. Conclusion: In this study, Individual and family factors were associated with STIs in male and female adolescents. The results of this study suggest the need for systematic research on the factors influencing STIs and health eduation for STI prevention.

• Journal of Families and Better Life
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• v.28 no.2
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• pp.77-87
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• 2010

The aim of the study is to investigate the effects of fathering practice on adolescents' emotional intelligence and stress coping behaviors respectively. Participants were 654 middle and high school students(male 330, female 324) in Seoul and Gyeonggi area. Questionnaires included fathering practice, emotional intelligence, and stress coping behaviors. Data were analyzed by SPSS WIN 12.0 for t-test, simple and stepwise multiple regression analysis. The major findings were as follows: First, middle school students perceived more fathering practice than high school students. Second, fathering practice(understanding, educating, supporting) were significant predictors of adolescents' emotional intelligence. Third, fathering practice(understanding, educating) were significant predictors of adolescents' active coping behaviors and social support seeking coping behaviors respectively. Fourth, adolescents' active coping behaviors and social support seeking coping behaviors had a partial mediating effect on the relationship between fathering practice and adolescents' emotional intelligence.

• Journal of the Korean Home Economics Association
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• v.43 no.7 s.209
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• pp.1-21
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• 2005

The purposes of this study were to investigate the actual condition and to deal with the psychological characteristics of computer addicted adolescent using the Minnesota Multiphasic Personality Inventory (MMPI). The subjects of this study were 407(male 185, female 222) 2nd grade students in senior high school in Daegu. All participant were evaluated on the basis of the Minnesota Multiphasic Personality Inventory (MMPI) and the upgraded Computer Addiction Inventory (CAI) scale which referred to the Young's Internet Addiction Self Diagnosis Scale and the Mind Test's Came Addiction. SPSS version 10.0 was used for data analysis. The scores of F, Hs, D, Pd, Pa, Pt, Sc of the MMPI scales showed that there were statistically significant differences between computer addicted adolescents and non-addicted adolescents. The rate of addicted adolescents was significantly higher than that of non-addicted adolescent in psychological problematic score ranges in the scales. The characteristics of the scores of computer addiction adolescents were similar to those of alcohol and drug addicts in the scales of D, Pd, and Pt. This survey revealed that the psychological disorders suffered by computer addiction adolescents may cause more serious social problems than alcohol and drug addicts.

• The Korean Journal of Community Living Science
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• v.26 no.3
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• pp.565-573
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• 2015

This study examines the relationships between stress and eating habits of adolescents based on the assumption that adolescents require large amounts of nutrients and that eating habits affect their physical development, academic achievement, and emotional development. For this purpose, 213 adolescents in Gangwondo, Korea, were surveyed. Many studies have reported that stress causes changes in eating habits and affects health status. Based on the dietary action guide scores according to stress categories, eating instant foods less was significant (p<0.001), eating fast foods less was significant (p<0.05), and have soft drinks less was significant (p<0.001). The results suggest the importance of balanced nutrition based on the formation of right dietary habits for adolescents. Good nutrition can be determined through right knowledge of nutrition and dietary habits, and right dietary habits can improve health and physical development as well as mental and emotional stability. The analysis did not compare other regions, and therefore any generalization of the results should be made with caution. However, the results offer important insights into stress among adolescents for their effective counseling.

• Research in Community and Public Health Nursing
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• v.17 no.3
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• pp.387-396
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• 2006

Purpose: This cross-sectional study was conducted to investigate the prevalence of health risk behaviors by gender and grade and to examine the correlation between health risk behaviors and self-efficacy in early adolescents. Method: The sample of this study consisted of 1.693 early adolescents recruited from 7 middle schools in S-Gu, Seoul, Korea. Health risk behaviors were measured by the Youth Risk Behavior Surveillance Survey (YRBS). Self-Efficacy was assessed by General Self-Efficacy (GSE). Results: About a third of the subjects had experience in drinking behavior about 19.4% in cigarette smoking (including cases of just one or two puffs), 25.9% in physical fight, 29.1% in thought about killing themselves (suicide-related behavior), 1.5% in drug. More than a half (60.5%) experienced at least one health risk behavior. Female students were more likely to report drinking experience and suicide-related experience. Health risk behaviors were not significantly correlated with self-efficacy in early adolescents. Conclusions: Many early adolescents had experience in health risk behaviors in the past. The findings of this research suggest the necessity of intensive prevention programs in middle school to motivate and prepare students to avoid these behaviors. In addition, these results may help health professionals plan appropriate screening and counselling for health problems in early adolescents.

• Journal of Community Nutrition
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• v.8 no.3
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• pp.147-152
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• 2006

This study was conducted to define dietary patterns among 227 Korean American adults and 151 teenagers living in California using frequency of intake of major food groups and to examine associations of dietary patterns with selected demographic and acculturation variables. Three dietary patterns, 'healthful', 'Korean', and 'western', were identified using factor analysis. For both groups, 'healthful' pattern was characterized by high loading on milk/milk products, fruit, fruit juice, and bean/bean products. 'Korean' pattern had high loading on rice and kimchi. 'Western' pattern was characterized by high loading on meat/meat products, soda, and noodle/pasta. Among Korean American adults, women tended to have higher scores of 'healthful' pattern but lower scores of 'western' pattern, while there was no association of 'Korean' pattern with gender. The older adults were likely to have higher 'Korean' pattern score. Length of stay in the US and English levels were negatively associated with 'Korean' pattern. Korean American female adolescents had lower 'western' pattern scores than did male adolescents. Age was inversely associated with 'healthful' pattern in adolescents. The adolescents who had felt more proud of being a Korean descendant had higher scores on 'Korean' dietary pattern. The study findings support that dietary patterns are associated with acculturation variables such as length of residence in the US, English fluency, and particularly pride in ethnicity for adolescents. Further studies are needed to understand associations of dietary patterns and acculturation with health risk of ethnic groups.

• PNF and Movement
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• v.18 no.1
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• pp.45-53
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• 2020

Purpose: This study investigated the correlation between standing balance and head-forward posture in adolescents. Methods: The participants in this study were 15 female adolescents. We took photographs of the participants' craniovertebral angle with a digital camera to determine the degree of head-forward posture. Standing balance was evaluated using the 30-second Romberg test of BT4. The measurements were taken on a stable-support surface and on an unstable-support surface using a balance pad. The data measured in this study were analyzed using SPSS version 23.0, and the statistical significance level α was established as 0.05. Pearson correlation coefficient analysis was performed to identify the correlation between the degree of head-forward position of the participants and their balance ability. Results: When we measured 30 seconds of the Romberg test, we observed that, with their eyes open, the participants' head-forward posture and balance were not correlated. However, with their eyes closed, there was a strong correlation between the forward position of the head and the balance ability, which declined as the head position increased. Conclusion: Adolescents with severe head-forward posture exhibited problems with balance in posture control with closed eyes when visual information was not available. It can be inferred that an abnormality occurs in proprioceptor sensation due to their habitual head-forward posture. Education on correct posture and preventive activities should be recommended to improve the health of such adolescents and avoid possible future problems of physical deterioration.