• 한국가정과교육학회지
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• 제18권4호
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• pp.13-23
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• 2006

남녀 고등학생을 대상으로 신체만족도와 외모관심도를 살펴보고 남녀고둥학생 각각을 신체만족도와 외모관심도에 따라 집단을 분류하여 집단간 외모관리행동과 의복추구혜택을 비교해 보았다. 신체만족도는 남녀학생 모두 낮았으며 여학생이 남학생보다 하반신과 전신에 대해 더 불만족하였다. 외모관심도는 남녀학생 모두 높았으며 여학생이 남학생보다 높게 나타났다. 신체만족도와 외모관심도에 따라 남학생은 신체만족도와 외모관심도가 높은 집단, 중간인 집단, 낮은 집단의 세 집단으로 분류되었고, 대부분이 신체만족도와 외모관심도가 중간인 집단에 속하였다. 여학생의 경우 신체만족도와 외모관심도가 높은 집단, 신체만족도는 높으나 외모관심도가 낮은 집단, 신체만족도는 낮으나 외모관심도가 높은 집단, 신체만족도와 외모관심도가 낮은 네 집단으로 분류되었고, 신체만족도는 낮으나 외모관심도가 높은 집단이 대부분을 차지하였다. 남학생은 신체만족도와 외모관심도가 높은 집단과 중간인 집단이 낮은 집단에 비해 외모관리행동을 더 하였으며, 여학생의 경우 신체만족도와 외모관심도가 높은 집단 > 신체만족도는 낮으나 외모관심도가 높은 집단, 신체만족도는 높으나 외모관심도가 낮은 집단 > 신체만족도와 외모관심도가 낮은 집단 순으로 외모관리행동을 하였다. 여학생이 남학생보다 의복에서 심미성, 유행성, 유명상표, 경제성을 더 추구하였다. 남학생은 신체만족도와 외모관심도가 높은 집단과 중간인 집단이 낮은 집단에 비해 심미성, 유행성, 유명상표를 더 추구하였지만 경제성은 세 집단 모두 추구하지 알았다. 여학생은 신체만족도와 외모관심도가 높은 집단이 다른 세 집단에 비해 심미성과 유행성을 더 추구하였고, 유명상표 추구는 신체만족도와 외모관심도가 낮은 집단을 제외한 나머지 세 집단 모두에서 높게 나타났으며, 네 집단 모두 의복을 구입할 때 경제성을 고려하였다.

• 한국의류학회지
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• 제44권4호
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• pp.776-787
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• 2020

This study investigated physiological and subjective responses to different types of firefighter station uniforms made with various designs and materials. Six healthy males participated in this study that consisted of 20 min of rest, 30 min of treadmill exercise, and 30 min of recovery in a hot and humid environment (34℃ and 65%RH). The experimental clothing conditions were as follows. 1) a fitted T-shirt and trouser made of 100% polyester (FC-Uniform), and 2) flame retardant T-shirts made of acrylic and cotton as well as trousers with aramid and polyester, designed for overfitting (Control). There were no significant differences in the body temperature, and sweat rate between the two conditions; however, the heart rate with the FC-Uniform was significantly lower than Control (p=.025). The clothing microclimate temperature at the chest of the FC-Uniform was significantly lower than the Control (p=.037), and a difference of 1℃ was maintained until the recovery was complete. There were no significant differences in the subjective responses; however, participants experienced a humidity sensation faster with FC-Uniform in the recovery phase. The results indicate that changes in the design and material of firefighter station uniforms may have a positive influence on reducing the thermal stress of firefighters.

• Human Ecology Research
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• 제55권3호
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• pp.221-232
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• 2017

This study analyzes the motivation for selecting child-care profession, job environment, director's transformational leadership associated with child-care center teacher's (lead teacher and head teacher) role performance. The subjects of this study were 336 teachers (lead teacher and head teacher) who worked in a child-care center located in Seoul and Gyeonggi-do. Data were collected through self-report questionnaires. Collected data were analyzed using the IBM SPSS Statistics ver. 23.0 program using t-test, F-test, analysis of variance, post-hoc analysis (Duncan), Pearson's correlation analysis, and multiple regression analysis. The results of the study are as follows. First, the study inquired on if the child-care center teacher's general characteristics (year) influence the child-care center teacher's role performance. Consequently, significant differences were not found in overall role performance according to teacher's career but not in the child-care center teacher's age, academic ability, and licensing. Second, the motivation for selecting profession (teaching aptitude, teacher's desire for social respect, and possibility of self-realization), job environment, and director's transformational leadership had a significant positive correlation with overall role performance. The motivation for selecting profession (without motives) had a significant negative correlation with overall role performance. Third, the strongest predictors of 'overall role performance' were teaching aptitude, variable of motivation for selecting child-care profession, and director's transformational leadership variable.

• Journal of Nutrition and Health
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• 제8권3호
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• pp.31-37
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• 1975

The effect of dietary restriction was obserbed in Albino rats. Dietary restriction was at 2 levels: 10%, 20%, 30 males and same number of females of Albino rats, aged $30{\sim}40$ days were devided into following 6 groups, 5 rats each. 1 group; rice standard group 2 group; 10% restriction of rice standard 3 group; 20% restriction of rice standard 4 group; 65% rice+35% chinese cabbage group 5 group; 10% restriction of 65% rice+35% chinese cabbage 6 group; 20% restriction of 65% rice+35% chinese cabbage The rats were kept in individual cage and given 6 different diet for 7 weeks. The results of this study were elucidated as follow. 1. Final body weight was not obserbed any significant differences between non-restriction group and 10% restriction group, but 20% restriction group revealed the decrease of body weight. 2. According to dietary restriction, final organ weight was almost decreased in the restriction group of rice+chinese cabbage, and in rice standard group, there were no significants differences between none-restriction group and 10% restriction group, but organ weight was sharply decreased such as Liver, Heart, Kidney, Adrenal, Spleen in 20% restriction group. Sex organ weight of female was increased but weight of male was decreased in 20% restriction group of rice standard group. 3. The result of biochemical analysis such as nitrogen retention, serum cholesterol, glucose of urine, feces, and serum, and lipid of feces and liver, was not revealed any significant diffences, but in 20% restriction group, urinary glucose and serum glucose levels were somewhat decreased, and liver nitrogen level was increased. 4. Therefore there is no effect on albino rats by 10% restricted diet. It can be concluded that it is possible to restrict the diet within 10%.

• Human Ecology Research
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• 제58권2호
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• pp.131-148
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• 2020

This study examined the dual mediating effects of preschoolers' executive function and counterfactual thinking in the relationship between maternal reflective functioning and preschoolers' higher-order thinking. Participants included 293 preschoolers and their mothers in Daegu city and Gyeongsang province. The mothers completed questionnaires regarding their reflective functioning, preschoolers' executive function, and creative thinking. Teachers completed questionnaires regarding preschoolers' critical thinking and caring thinking. Preschoolers' counterfactual thinking was measured by interviews. Data were analyzed using descriptive statistics and Pearson correlation analysis with SPSS 25.0. Path analysis and bootstrapping were used with AMOS 25.0 program. Also, specific indirect effect were analyzed using AMOS user-defined estimand function. The primary results of this study are as follows. Maternal reflective functioning had an indirect effect on preschoolers' critical thinking and caring thinking through preschoolers' executive function and counterfactual thinking; however, maternal reflective functioning had no indirect effect on preschoolers' creative thinking through preschoolers' executive function and counterfactual thinking. This study revealed that maternal reflective functioning and preschoolers' executive function and counterfactual thinking need to be considered simultaneously to explain the level of preschoolers' higher-order thinking. The results highlight the dual mediating effects of preschoolers' executive function and counterfactual thinking in the relationship between maternal reflective functioning and preschoolers' higher-order thinking.

• Human Ecology Research
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• 제52권5호
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• pp.529-539
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• 2014

The purpose of this study was to analyze the effects of the teacher-child relationship and child's perception of the psychological control of teachers on a child's aggression. A total of 216 4th graders from Dongjak-gu and Gwanak-gu, Seoul, participated in this study. A multiple regression analysis and Pearson's correlation analysis were performed using the SPSS ver. 18.0 program. The results were as follows: first, there was a meaningful relationship between a teacher-child relationship, the teacher's psychological control and the child's aggression. Second, closeness between the teacher and the child could reduce the child's overt and relational aggression, while conflicts between the teacher and the child could increase the child's overt, relational, and overall aggression. The teacher's blame, limit of the child's self-expression, and guilt induction could increase the child's overt aggression. Further, the teacher's withdrawal of affection, emotional disapproval, blame, and limit of self-expression could increase the child's relational aggression. In particular, the teacher's blame appeared to influence both the child's overt aggression and the child's overall aggression, and the teacher's withdrawal of affection appeared to influence the child's relational aggression. These results suggest that the relationship between a teacher and a child is a matter of mutual contribution. In other words, the better the teacher-student relationship is, the greater is the decrease in the child's aggression. This study provides the basic data for the development of an aggression prevention program for elementary school children.

• 한국식생활문화학회지
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• 제9권5호
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• pp.467-478
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• 1995

The school food service system has been an important national policy in Korea. To find out the reference data of the school food service system, we surveyed four primary schools, one middle school, and one food service center in Nara, Japan. The results are as follows; 1. The school food service was carried out in 99.4% of primary school children and in 82.5% of middle school students. 2. The central commissary school food service system was utilized at 49.0% of primary schools and 68.5% of middle schools. 3. The expense of the system is supported partially by the student's parents and partially by the government, of which the support rate was noticed by the law of school food service. 4. The dietary content of school food service was laid down by 'The rule of the operation basis of school food service'. The menu was chosen by the 7 kinds of stepwise meetings. 5. The teachers emphasized on the food etiquette, the appreciation to the food and the personal relationship during meal, as well as on the nutritional balance. 6. We found other problems in Japanese food service system, such as the sanitary problems, the problems of the new tableware, and whether the central kitchen had less advantage than the individual school kitchen. We can conclude that the school food service system is becoming the essential part in school education, and hope to design not only economical but also educational system in Korea, with the consideration of Japanese system.

• 한국식품과학회지
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• 제19권6호
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• pp.475-479
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• 1987

한국인의 식염섭취량 조사의 일환으로 서울 시내의 대중음식점에서 판매되는 식사중 NaCl의 함량을 식염 농도계로 정량하였다. 시료는 설렁탕(혹은 갈비탕), 육개장, 된장찌게백반, 비빔밥, 비빔냉면이었으며, 이들 식사로부터 섭취하게 되는 NaCl의 평균함량을 계산하고 이를 근거로 1일 1인당 총섭취량을 추정하였다. 전 지역의 식사시료중 된장찌게백반의 NaCl함량이 제일 높았고, 고형물과 국물로 나누어 보았을때 된장찌게백반에서 고형물 보다 국물의 NaCl함량이 더 높은 것으로 나타났다. 강남, 강북지역으로 나누어 지역간의 차이를 살펴본 결과, 차이는 나타나지 않았다. 대중식사 한 식사당 NaCl의 평균 함량은 10.6g이었으며, 세끼를 모두 대중식사로부터 섭취한다고 가정할 경우 섭취하게 되는 NaCl의 1일 성인 1인당 총섭취량은 약 28.5g으로 추산되었다.

• Human Ecology Research
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• 제53권5호
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• pp.531-542
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• 2015

This study examined the structural relationships among 4- and 5-year-old children's playfulness, communication skills, and creative characteristics. This research analyzed the direct and indirect influence of child's playfulness on communication skills and creative characteristics. The study subjects were 249 children who attend kindergartens located in the Seoul and Gyeonggi-do area. A survey questionnaire was distributed to the children's mothers and teachers. The sample was analyzed using SPSS 21.0 and AMOS 21.0 program. The parameters were estimated by maximum likelihood method. The significance of indirect effect was tested by bootstrapping at .05 level. The results of this study were: (1) in both ages 4 and 5, playfulness had a direct and positive influence on communication skills, (2) in both ages, communication skills had a direct and positive effect on creative characteristics, and (3) the 5-year-old children's playfulness had a direct effect on creative characteristics, the 4-year-old children's playfulness did not exert direct influence onto creative characteristics. Communication skills 5-year-old children were seen to precipitate a partial mediation effect between playfulness and creative characteristics. At age 4, communication skills played a full mediation variable role between playfulness and creative characteristics. Discussions include suggestions to prosper creative characteristics through enhancing a child's playfulness and communication skills.

• International Journal of Human Ecology
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• 제9권2호
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• pp.107-116
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• 2008

A new movement in forming community villages for better living standards is becoming popular. In order to sustain a proper community, it is essential to design proper community programs and facilities, which can encourage the proactive participation of residents. In this study, detailed aspects of the Mindlre (Dandelion) community (including formation process and management of the village) are investigated. The Mindlre community is a successful community village in Korea concerned with residents' participation and community activities. The community is located in Sancheong, Gyungsangnamdo province in Korea. The study methods are references, field trips, and interviews with residents. Six areas were surveyed and investigated: the physical environment of the Mindlre community and eco-friendly elements, respondents' background and the motivation to join, residents composition, residents' participation in the formation process of the community, self-management systems and common activities, and residents's life satisfaction. The mindlre Community was founded on Christian religions faith. The primary idea of this village was building a new hope for rural areas without discrimination. The size of the village was expanded with housing for teachers and students who were linked with the Mindlre School (substitution school). When the community was founded, existing shapes of the village were preserved. The village was physically renovated based on the original environment, in addition nature friendly materials and methods were used. The residents were proactively involved in the community through regular meetings, self-regulation, and community worship. Although the survey results should that most residents were highly satisfied with living standards, there seemed to be no clear division between community facilities and private houses. A systematic and detailed space planning technique was required. In addition, various community facilities are required due to the expansion of the community.