• 한국지역사회생활과학회지
• /
• 제18권4호
• /
• pp.639-653
• /
• 2007

The purpose of this study was to investigate factors affecting the decisions regarding second births. Especially, analysis focused on the connections between desire for a second birth and the family factors such as family values and marital relations because they have been rarely known until now. Data was from 1,156 married women that had only one child and had been part of the national data collected by KIHASA in 2003. Major findings can be summarized as follows. First, it was found that value-related factors affect the likelihood of a second birth. The degree of parental responsibility is negatively related with the desire for a second birth. However, the perceived ideal number of children is positively related to it. Second, it was found that the quality of family relations influences the decision for the second birth. Particularly, marital satisfaction is likely to be the most important factor tending to mediate the effects of socio-demographic factors and value-related factors on the plan for a second birth. These results suggest that the effects of social norms on the number of children and timing of childbearing which exist in the family are becoming weaker. Nevertheless, the traditional value of children such as a preference for a son can still be found.

• 대한가정학회지
• /
• 제20권1호
• /
• pp.87-96
• /
• 1982

For the solution of population problem, a population education is urgently need since family member size(that is population size) will be on the decrease fro the reason of changes in family consciousness by population education. The population education should be carried out interdisciplinary, but, above all, home economics is more suitable to the population education. In this study, the issues are the contents of population education in relation to family relations of home economics. Those contents are as follows: 1. A change in family consciousness through the value of child 1) Conventional value of child 2) Criticism about conventional value of child 3) Current value of child 4) Desirable number of children 2. A change in family consciousness through the preparation for one's declining years 1) Analysis of periodic family life cycle by number of children 2) Desirable number of children 3. A change in family consciousness through the parental responsibility 1) Mental responsibility 2) Physical responsibility 3) Economics responsibility 4. A change in family consciousness through the relationship between parents and children 1) Conventional relationship 2) Current relationship 3) Desirable relationship 5. A change in family consciousness through the relationship between husband and wife 1) Conventional relationship 2) Current relationship 3) Effects of children on the relationship of husband and wife By the above contents of population education in the field of family relations of home economics parents will have their deliberate plans and aims.

• Advances in Traditional Medicine
• /
• 제4권2호
• /
• pp.120-123
• /
• 2004

To test preschool children's medium- long distance stereoscopic vision normal average value, and intermittent strabismus children,s medium-long distance stereoscopic vision acuteness is the goal of this study. The software of random stereoscopic vision and graph, which is developed by Hu-Chong etc has been used, to test 414 cases normal preschool children and 19 cases intermittent exotropia childrens medium-long distance (1-5 m) stereoscopic vision (before operation and after operation). The normal average value of preschool children's medium-long distance stereoscopic vision was achieved. Intermittent exotropia children's stereoscopic vision acuteness was declined with the increase of distance. This method can provide reference as screening abnormal stereoscopic vision during scientific research and clinical work.

• Pediatric Gastroenterology, Hepatology & Nutrition
• /
• 제19권3호
• /
• pp.199-206
• /
• 2016

Purpose: To analyze the associations among the degrees of nonalcoholic fatty liver disease (NAFLD) by ultrasonography and metabolic syndrome, degrees of obesity in children, and degrees of parental obesity. Methods: A total of 198 children with obesity who visited a pediatric obesity clinic were prospectively enrolled in this study. The severity of NAFLD based on ultrasonography was classified into no, mild, moderate, or severe NAFLD group. The degree of obesity based on the percentage over standard weight for height per sex was classified into mild, moderate, or severe. Results: Of 132 patients evaluated for the degree of NAFLD and metabolic syndrome, the p-value of correlation between the two factors was 0.009. Therefore, metabolic syndrome might significantly affect the degree of NAFLD. Of 158 patients evaluated for the degree of NAFLD and the degree of obesity, the p-value of correlation between the two factors was 0.122. Of 154 patients evaluated for the degree of obesity and father's obesity, the p-value was 0.076. Of 159 patients evaluated for the degree of obesity and mother's obesity, the p-value was 0.000, indicating that mother's obesity could significantly affect the degree of obesity in children. Of 142 patients evaluated for the degree of obesity and metabolic syndrome, the p-value was 0.288. Conclusion: Metabolic syndrome might significantly affect the degree of nonalcoholic fatty liver in children. In addition, mother's obesity might be a significant factor that affects the degree of obesity in children.

• 보건의료산업학회지
• /
• 제5권3호
• /
• pp.41-52
• /
• 2011

This study is to identify the related factors for birth bringing-up from 544 women from 20s to 40s who can be pregnant residing in Busan in order to explore the method for birth encouragement in the midst of the low birth reality in Korea. It was revealed from the research result that the married women who have a birth plan recognize the marriage and the value of the children more importantly than the economical burden. In addition, it was known that the wished number of the children for unmarried women was influenced most greatly by the marriage and the value of the children. The expectation of the institutional supporting for the birth encouragement was the consideration for the time of bringing up and support to returning to the labor market after the birth.

• 한국도서관정보학회지
• /
• 제42권1호
• /
• pp.51-72
• /
• 2011

본 연구는 서울시 소재의 S 어린이도서관여 제공하는 다양한 서비스가 지역사회 및 지역주민에게 미치는 사회, 문화, 경제적 영향력에 대해서 파악하고자 하였다. 이를 위하여 도서관리시스템을 활용한 이용 통계 분석을 하였고, 타도서관 대비 효율성 비교 분석, 그리고 설문지를 통한 이용자 평가에 대한 분석을 시도하였다. 본 연구조사의 결과로 얻어낸 구체적인 수치를 통해 S 어린이도서관의 서비스 수준을 확인하였고, 지역사회에서의 어린이도서관의 역할과 존재적 의미를 파악하였으며, 이용자들의 인식을 통한 S어린이도서관의 지역사회에서의 경제적 기여도에 대한 측정을 함으로써 S어린이도서관의 가치를 구체화하고자 하였다.

• Pediatric Gastroenterology, Hepatology & Nutrition
• /
• 제18권3호
• /
• pp.187-192
• /
• 2015

Purpose: Measurement of serum ceruloplasmin level is the first step in screening for Wilson's disease (WD). Despite the rarity of WD in the general population, ceruloplasmin levels are routinely measured through hepatitis screening in both adults and children. Herein, we evaluated the diagnostic value of ceruloplasmin for the diagnosis of WD among children with hepatitis. Methods: We retrospectively reviewed data on serum ceruloplasmin levels measured as a serologic marker for patients with hepatitis at Asan Medical Center (Seoul, Korea) between from January 2004 to November 2013. The diagnosis of WD was confirmed by the identification of pathogenic variants in the ATP7B gene. To determine the diagnostic accuracy of ceruloplasmin, receiver operation characteristic (ROC) curves were constructed and the area under curve (AUC) were calculated. Results: Measurements of serum ceruloplasmin were performed in 2,834 children who had hepatitis. Among these, 181 (6.4%) children were diagnosed with WD. The sensitivity, specificity, and accuracy of a ceruloplasmin level of <20 mg/dL in the discrimination of WD were 93.4%, 84.2%, and 84.8%, respectively. In this study, 418 (14.7%) false-positive cases and 12 (0.4%) false-negative cases were noted. Using a ROC curve, a ceruloplasmin level of ${\leq}16.6mg/dL$ showed the highest AUC value (0.956) with a sensitivity of 91.2%, a specificity of 94.9%, and an accuracy of 94.7%. Conclusion: The measurement of serum ceruloplasmin was frequently used for the screening of WD in children, despite a low positive rate. The diagnostic value of ceruloplasmin may be strengthened by adopting a new lower cut-off level.

• 한국도서관정보학회지
• /
• 제47권2호
• /
• pp.305-328
• /
• 2016

이 연구의 목적은 어린이도서관의 경제적 가치와 영향요인을 확인하는 것이다. 이를 위해 6개 어린이도서관의 이용자 중 부모를 대상으로 총 614부의 자료를 수집하였다. 개인당 월 이용료를 지불수단으로 채택하여 조건부가치측정법으로 분석한 결과는 다음과 같다. 첫째, 지불의사금액(WTP)은 1인당 월 평균 9,243원으로 추정되었다. 둘째, 지불의사금액에 영향을 미치는 요인은 이용빈도, 만족도, 자녀수, 성별, 나이, 소득 등으로 나타났다. 셋째, 요인별 영향력은 성별을 제외한 나머지 요인 모두 단위가 하나씩 증가할수록 이용빈도(1.140), 만족도(1.335), 자녀수(1.417), 나이(1.124), 소득(2.426) 등으로 지불의사확률이 높았다. 반면에 성별에서는 여성이 남성에 비해 0.364만큼 지불의사확률이 낮았다. 이 연구의 시사점은 현재까지 잘 알려지지 않았던 어린이도서관의 경제적 가치에 대해 실제 이용자를 직접 면담하여 구체적인 금액으로 제시한 점이라고 할 수 있다.

• 음성과학
• /
• 제8권3호
• /
• pp.161-172
• /
• 2001

Ankyloglossia (tongue-tie) limits movement of the tongue connected with feeding and has adverse impacts on both dental health and speech. For the patients with ankyloglossia, surgical intervention is recommended as primary treatment. This study suggests the efficient tool in determining indicatory factors for frenulotomy by quantifying Maximum Lingual Length-Protrusion (MLL-P) with boley gauge, and as a preliminary study, to show the measurement results with normal children using the tool. The subjects were 61 normal children, and the distance (MLL-P) between mandibular central incisor and tongue tip during tongue protrusion was measured with a boley gauge (Digimatic $Caliper^{(R)}$). The results of this study can be summarized as follows: (1) The mean value of MLL-P (N=61 normal children) was 21.44 mm, (2) The mean value of MLL-P was 20.69 mm in males (N=33) and 21.91 mm in females (N=28). There was no statistically significant difference between males and females, (3) The mean value of MLL-P was 19.34 mm, 21.19 mm, 22.33 mm, 22.61 mm for measurement of 3-, 4-, 5- and 6-year-old children, respectively, and (4) The mean value of MLL-P showed statistically significant difference between 3- and 5-year-old children, between 3- and 6-year old children.

• 한국생활과학회지
• /
• 제24권6호
• /
• pp.741-753
• /
• 2015

The purpose of this study was to investigate whether elementary children's time-use and self-regulated learning ability was different according to gender and whether children's gender and time-use effects self-regulated learning ability. Participants were 2,122 children who participated in KCYPS longitudinal study from their first grade to third grade. Time-use was reported by children's parents. Children's self-regulated learning is invented by Yang(2000). Components of self-regulated learning scale was achievement value, mastery goal orientation, action control, academic time management. The major findings were as follows. First, children's self-regulated learning was different according to chidren's gender. Girls' achievement value, mastery goal orientation, academic time management scores were higher than the boys'. Second, children's daily time was different according to their gender. Third, children's daily time-use affected their self-regulated leaning, however children's gender didn't.