• 대한가정학회지
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• 제47권8호
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• pp.87-99
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• 2009

This study aimed to explore self-esteem influencing variables such as appearance stress, sex-role identity, and depression, in order to assess self-esteem standards for children and adolescents. It also investigated mediating effects of sex-role identity and depression on self-esteem. The study subjects were 2,511 elementary students and 2,958 middle school students, selected using the Korea Adolescence Panel Data. The data collected from interviews were subjected to descriptive statistical analysis, t test, Pearson's correlation and hierarchical multiple regression. The main results were as follows: Firstly, appearance stress and depression of female students were higher than those of male students. However, sex-role identity of male students was higher than those of female students. Difference in self-esteem was not statistically significant between male and female students (P > 0.05). Secondly, appearance stress was positively correlated to sex-role identity and depression, but negatively correlated to selfesteem. Thirdly, sex-role identity and depression had a mediating affect on self-esteem. Finally, variables affecting self-esteem of children and adolescents were appearance stress, men-role identity, and depression. In addition to these variables, women-role identity was a major factor for female students.

• 한국임상보건과학회지
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• 제2권3호
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• pp.203-208
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• 2014

Purpose. To analysis the refractive error in 7-9 year-old Korea children. Methods. From July 2013 to June 2014, two hundred eighty two subjects were performed in refraction test using the Auto-Refractometry. Results. The refractive error by spherical equivalent among all subjects was myopia 47.58%, emmetropia 42.35%, astigmatism 32.33%, and hyperopia 8.76%. Myopia was more common in female than males although the difference was not statically significant. The axis of astigmatism was with the rule in 65%, against the rule in 31.5%, and oblique in 3.5% There was a statistical significance between 7 year and 9 year of male in the spherical equivalent power(p=0.010). Also there was a statistical significance between 7 years and 9 years of female in the spherical equivalent power(p=0.036). However, there was not a statistical significance between male and female in spherical equivalent power(p>0.5). Conclusions. In this study, myopia was the most common refractive error. On the other hand, The prevalence of the axis of astigmatism was the with- the- rule. The spherical equivalent of refractive error was similar results between male and female. However The refractive error was different style with aging. these data suggested that the analysis of the refractive error at young children can provide the information of useful diagnosis for the correction of visual acuity.

• 한국콘텐츠학회논문지
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• 제13권1호
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• pp.127-136
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• 2013

본 연구의 목적은 일러스트레이션에서 나타나는 형태의 표현형식에 따라 남녀어린이의 선호도에 차이가 있는지를 연구, 분석하고 각각의 표현형식에 나타나는 남녀어린이의 언어반응과 언어반응의 유형에 차이가 있는지를 살펴봄으로써 그림책화면에서 보여 지는 다양한 형태표현연구의 기초자료로 활용되는데 그 의미를 두었다, 연구대상은 제시된 일러스트레이션을 이해할 수 있는 6~7세 어린이 116명(남 58명, 여58명)으로 하였으며, 2차에 걸쳐 실시한 반응조사는 어린이의 개별면접과 자기기입식 설문지를 통한 자료수집방식을 활용하였다. 설문에 활용한 연구도구는 남녀어린이의 구체적이고 정확한 반응을 도출할 수 있도록 재현적인 형태, 단순, 과장된 형태, 왜곡된 형태로 구분하였다. 선호도비교의 분석결과에서는 남녀어린이 모두 사실적이고 재현적인 표현과 단순, 과장된 형태표현에 비해 특정부분을 모순되게 표현하거나 이질적 결합을 통해 형태를 변형시켜 표현한 왜곡된 형태를 선호하는 것으로 나타났다. 형태별 언어반응은 재현된 형태에 비해 단순, 과장된 형태와 왜곡된 형태에서 다양한 언어반응이 나타났으며, 언어반응의 유형분석 결과 재현된 형태에서는 개인적 반응이 높았으며, 단순, 과장된 형태와 왜곡된 형태에서는 정보적 반응, 발견적 반응, 상상적 반응이 높았다.

• 대한간호학회지
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• 제10권2호
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• pp.95-115
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• 1980

Current statistics reveal remarkable prolongation of the average longevity in this country for the past decade. Welfare of the aged is no longer sole concern of the person or/and family. but has aroused social concern on the community and national level. This study was designed to assess social, economic and emotional needs of the aged. and to identify problems they are confronting. Data were gathered through questioning 273 subjects living in Seoul from July 25, to August 31. 19 80. Frequencies and percentile scores were analysed to describe the fact. and the significance of int or-variable differences was tested by Chi-square method. Results are : 1. Majority of the subjects (male : 65.38%). (female : 62.13%)“talk about past experiences”to re-collect their past days, the difference between male and female respondents was not significant. 2. Except few who earn their pocket money (4.21%). majority were doing household errands (34.52% ) and looking after their garnd children (29.26 ％）. Main sources of their pocket money revealed to be their children (84.02%) and their own savings (24.64% ). Except few (15％）engaged with social activities directly or indirectly. leisure hours are spent in chatting with aged neighbors (44.81%). Highest in the rank order on the joyous moments for the aged revealed to be when the members of family living apart paying a visit (male : 37.5%, female : 63.72%)difference of male and female was significant ( P<0.05). Among female respondents. significant difference between age group was revealed (p<0.05). 3. Majority prefered sin91e houses (84.30% ). as residential environment. the suburban (36.26% ) area was the filet in the rank order : difference between age group and the educational status were not significant. Majority of respondents revealed to have their own room in the house. The first preference was given to live with their children (68.86%). Memory of the past (37.36% )revealed to be the highest in the rank order among the reasons why they dislike moving the house. 4. Majority favored current welfare benefts provided for the old age. however. the ideal way to live at their old age they responded was to live on their own savings (50.54%). 5. Majority revealed to be daunted occasionally (62.27%) by not being less active (34.16%) socially and by poor physical health(29.75%). Male and female differ in the causes of loneliness significantly (P <0.001) : retirement (37.89%) in ale and helpessness (43.05%) in female revealed the highest in the rank order. Majority talk over their feelings with aged neighbors to overcome the loneliness. 6 Majority were in favor of planting and looking after pet animal in the house. however. male and female differ in the kind significantly (p <0.001), 7. Majority think about death and dying occasionally or more (84.11% ). Many of the respondents believes in the life after life (53.49%) : female revealed to be significantly higher (p <0.01). and subjects with christian belief were significantly higher than non-christians (P<0.001). Attitude towards death and dying differs significantly between male and female (P <0. 001) and between christians ans and nonchristians (p <0.001). Highest preference was given to simple funeral (69.85%). Precious heritage that they would pass on to their descendants was onoscience and ethical value(57. 51%) : christian response as the first value was christian belief (52.38%).

• 대한의생명과학회지
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• 제2권1호
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• pp.115-120
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• 1996

대구 및 경북지역 일부 유치원생들의 최근 요충감염 상태를 조사하기 위하여 도시지역으로는 대구광역시 수성구 지역 14개 유치원과 농촌지역으로는 경북 경산시의 면 단위 소재지 11개 유치원에서 4, 5, 6, 7세 어린이 1,087명(남:611, 여:476)을 대상으로 Graham씨의 Scotch tape법으로 1회 항문주위 도말검사를 실시하였다. 도시지역 유치원생들의 요충감염율은 검사자 643명중 양성자가 62명 으로 9.6%였고, 농촌지역은 444명 중 양성자가 45명으로 10.1%였다. 연령별 검사성적 에서는 7세에서 도시지역에서는 128명중 7명이 양성자로 나타나 5.5%의 양성률을 보였고, 농촌지역에서는 87명중 21명이 양성자로 나타나 24.1%의 양성률을 보여 농촌지역 유치원생들이 도시지역 유치원생들 보다 요충감염율이 훨씬 높게 나타났다(P(0.01).도시지역 연령별 전체 요충감염 상태는 4세 6.3%, 5세 8.4%, 6세 19.3%로 연령이 높아질수록 증가하는 경향을 보였으나 7세에서는 5.5%로 낮게 나타났다(P 〈0.01).농촌지역 연령별 전체 요충감염 상태는 4세가 2.3%, 5세가 7.0%, 6세가 9.8%,7세가 24.1%로 연령이 높아질수록 감염율이 높았다(P〈0.01).

• 한국교육학연구
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• 제14권1호
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• pp.45-69
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• 2008

본 연구는 한국교육고용패널(KEEP) 데이터를 사용하여 한국사회에서 발생하는 대안교육 수요의 결정요인을 분석하였다. 분석결과에 따르면, 자녀의 성별과 컴퓨터 이용 시간이 학부모의 대안교육 수요에 중요한 영향을 미치는 것으로 나타났다. 또한 교육정책에 대해 관심이 크고, 학교만족도가 낮으며, 교육 목적의 탈한국 성향이 강한 학부모일수록 자녀에게 대안교육을 제공하려는 생각이 강한 것으로 밝혀졌다. 그런데 대안교육 수요는 자녀의 성별에 따라 다소 다른 양상을 보여주었다. 그리하여 남학생에게는 컴퓨터 이용 시간과 교육정책에 대한 관심이 주로 문제가 될 수 있는 반면, 여학생의 경우에는 건강상태가 대안교육 수요를 유발할 개연성이 있는 것으로 드러났다. 한편 학부모의 학교만족도와 교육 목적의 탈한국 성향은 남학생과 여학생 모두에게 대안교육 수요의 핵심적 결정요인으로 작용하고 있었다.

• 대한소아치과학회지
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• 제5권1호
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• pp.7-11
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• 1978

Of 633 children, 334 in male and 299 in female, whose ages ranged from 3 to 13 years old, the amounts of development of teeth germ were observed according to ages with oblique lateral cephalogram to study the developing state of teeth germ of mandibular premolars. The results were as followings; 1. The time of actively develop:ng tooth germ was observed about 10 years old both in male and in female. 2. The increasing rate of development of tooth germ a year was higher in female than in male at mandibular 1st premolar and in male than in female at mandibular 2nd premolar. 3. Age of complete tooth germ development was earlier in female than in male at mandibular 1st and 2nd premolars.

• 한국학교보건학회지
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• 제9권1호
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• pp.43-53
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• 1996

This paper was performed to comparative study with the children's body strength status of Ethnic Korean in China and Korea. The subjects of this study were the students of each elementary school located in a rural and a urban areas in China. To compared the level of their body strength status, we investigated to the students of 2 elementary schools as comparatives group on Kojae Area in Korea. We used students' physical record in the school. The contents of the study were the body weight, the chest circumstance, and the body height of the subjects. To make out the level of the students' physique, we measured by Rohrer Index output through above body height and body weight of them. The results of this study were as follows; 1. In the case of Ethnic Korean in China, the average body weight(kilogram) is $28.94{\pm}6.68$ in male $28.51{\pm}7.58$ in female. Comparatively, the average body weight in the case of Korean is 31. $99{\pm}7.23$ in male and $31.74{\pm}7.82$ in female. The average body height of Ethnic Korean is inferior about 2-5 Kilograms to that of Korean. 2. The average chest circumstance (centimeter) is $63.51{\pm}5.21$ in male $63.05{\pm}5.87$ in female of Ethnic Korean, $65.54{\pm}6.43$ in male and $64.57{\pm}7.81$ in female of Korean. Compared to between two group, the average chest circumstance of Ethnic Korean is inferior about 2-4 centimeters to that of Korean. 3. The average body height (centimeter) of Ethnic Korean is $135.28{\pm}8.96$ in male $134.82{\pm}9.74$ in female, and that of Korean is $136.68{\pm}9.12$ in male and $136.10{\pm}9.92$ in female. Like the preceding below results, the average body height of Ethnic Korean is inferior about 2-5 centimeters to that of Korean. 4. Compared to the fullness degree of physique between two group using Rohrer Index, Ethnic Korean is thiner than Korean. 5. Temporary, in case of children from 10 to 12 years old, female is superior to male through the index contained of the body weight, the chest circumstance, and the body height. It seems that female and male had different maximum growth age.

• 한국산업보건학회지
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• 제31권3호
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• pp.202-212
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• 2021

Objectives: The reproductive health of female workers has been extensively investigated in South Korea and other countries worldwide. However, few studies have discussed the reproductive health of male workers. In this study, we reviewed the recent literature that reports on the effects of occupational exposure on the reproductive health of male workers and the health of their children. Methods: In May 2020 we used the PubMed search engine to search the literature over the last 10 years and chose case-control, cohort, and cross-sectional studies and reviews. We selected epidemiological studies that investigated the association between pre-pregnant occupational exposure and the reproductive health of male workers and the health of their children. We excluded case reports, non-epidemiological studies (animal experiments, cellular-level experiments, and similar articles), and studies that described postnatal occupational exposure. Results: We eventually selected 23 studies. The studies that included exclusively male workers reported that those employed in the agricultural sector or those exposed to pesticides showed lower blood levels of reproductive hormones and a high risk of lympho-hematopoietic system cancer in their children. Male workers exposed to complex organic solvents and organic compounds showed a high risk of poor semen quality, increased time to pregnancy, decreased blood levels of reproductive hormones, and a high risk of lympho-hematopoietic system cancer in their children. Male workers employed in occupations that involved significant social contact, or in the leather and livestock industries, and in occupations with high levels of exposure to lead and organic solvents showed a high risk of malignancies, including lympho-hematopoietic system cancer, neuroblastoma, and central nervous system tumors in their children. Studies that investigated both male and female workers reported that children of male smelters showed a high risk of premature birth, and children of male workers exposed to metals showed a high risk of hypospadias and cryptorchidism. Children of male welders and workers employed in the glass, ceramic, and tile industries showed a high risk of premature birth. Conclusion: The findings of this study will serve as basic data for further research on male workers' reproductive health and provide a scientific basis for the development of strategies to protect the reproductive health of males employed in high-risk occupations. Moreover, the results of this study may provide guidelines to improve the understanding of and knowledge on male workers' reproductive health.

• 한국가정과교육학회지
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• 제13권3호
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• pp.69-84
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• 2001

The purpose of the present study is to investigate the relationship between self-concept and clothing behavior of elementary school children. For this purpose. 301 third and sixth graders two schools in Daegu-city were sampled. The \`Test of Self-Concept\` and \`Questionnaire on the Clothing Behavior\` were administered purpose of this study. The collected data were analyzed by the SPSS/PC Windows programs according to the research issues. Means and standard deviations were calculated and a three-way analysis of variance was applied to analyze the effects of grades, sex(gender) and self-concept on the clothing behavior. The major results of this study were as follows: 1. It was found that the mean score of the clothing behavior was significantly different depending the level of self-concept (group). The mean scores of manageability. psychological dependency interest and conformity of the high self-concept. group were significantly higher than those of the low self-concept group. But. there was no significant difference between the high and low self-concept groups in the mean score of comformity. 2. There were statistically significant differences between the sex of children in the mean score of the clothing behavior. It was found that the mean score of manageability, psychological dependency and interest of the female students were significantly higher than those of the male students. However the mean score of the comfortability of male students was significantly higher than that of the female students. In the meantime there was no significant difference between the sex of students in the mean score of comformity. 3. There were statistically significant differences in the mean score of the clothing behavior according to the graders of children . It was found that the mean scores of manageability, psychological dependency, interest and comfortability of the third graders were significantly higher those that of the sixth graders. But, there was no significant difference depending the grades of students in the mean score of conformity. 4. There were statistically significant interaction effects between the sex and the grade of children on the mean score of interest and comfortability. It was found that the mean score of interest of male third graders was higher than that of male sixth graders. The mean score of comfortability of the female third graders higher than that of sixth graders.