• The Journal of the Korean dental association
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• v.48 no.5
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• pp.342-348
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• 2010

Korean dental association (KDA) intensively drives no smoking activities for a healthy life of Korean people. In this article, hazardous facts of smoking in oral system are reviewed from the point of view of dental science. Various activities against smoking including campaigns, conferences, polls, exhibitions and publications driven by KDA are introduced.

• Proceedings of the Korea Contents Association Conference
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• 2019.05a
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• pp.339-340
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• 2019

The society seeks creative talents. Expressive activities are educational activities that stimulate imagination, realize such through body, and enable communication with the society. In such perspective, it is quite meaningful to investigate educational objective that expressive activity shall possess as class to cultivate creativity. Therefore, this study aims to investigate creativity theory, analyze expressive activities as national curriculum at elementary schools, understand the position of expressive activities in Korea, and understand creative educational objective and value of expressive activities, in order to suggest idea for practical goal of expressive activities.

• Journal of the Korean Data and Information Science Society
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• v.14 no.4
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• pp.737-749
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• 2003

This Paper analyzed simultaneous activities of the time use survey by Korea National Statistical Office to use data mining's association rule. The survey of National Statistical Office in 1999 considered general analysis for main activities like that personal care(eating), employment and study, leisure, travel by purpose. But if we use the association rule, we can found the ratio of simultaneous activities at the same time. And also we can found the probability that another activities practise if we act one particular activity. Using this association rule of data mining we can do more developed and analytical sociological study.

• 한국데이터정보과학회:학술대회논문집
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• 2003.05a
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• pp.159-170
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• 2003

This Paper analyzed simultaneous activities of the time use survey by Korea National Statistical Office to use data mining‘s association rule. The survey of National Statistical Office in 1999 considered general analysis for simultaneous activities. But if we use the association rule, we can found the ratio of particular activities at the same time. And we found the probability that another activities practise if we act one particular activity. Using this association rule of data mining we can do more developed and analytical sociological study.

• Journal of Family Resource Management and Policy Review
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• v.7 no.2
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• pp.59-79
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• 2003

The purposes of this study are to examine the participation of leisure activities for elementary school children and to analyze the children's and their mother's perception about their leisure activities. The data for the analysis are collected by the structured questionnaire and in-depth interview, The data for 106 children and their mothers living in Incheon city are analyzed using descriptive statistics and content analysis. The result of this study is summarized as follows: First, the most frequent leisure activities participated by children were hobby and culture activities such as attending institutes or receiving private tutoring. The most prefer leisure activities of children were computer related activities, watching TV and playing with friends According to the in-depth interview, these activities contributed to getting rid of stress and relaxing tension. Second, among the various activities, children tented to perceive computer related activities, roller-binding, paper folding, reading and watching TV as the leisure activities. There was no significant difference in the perception of leisure activities between mother and children except paper folding and reading. Third, the 55.7% of mother responded that the leisure activities that they were participated in childhood were more desirable compared with their children's ones.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 1997.11a
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• pp.58-65
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• 1997

In this paper presented are recent international activities on fire research. After a long history of exchanging ideas in individual international groups, the International Association for Fire Safety Science (IAFSS) was founded in 1985 at its first Symposium, and in 1988, it became a registered charity in England and Wales. The primary objectives of the association are encouraging research in the science of preventing and mitigating the adverse effects of fires and of providing a forum for presenting the results such research. In order to implement the objectives, the Association has held a series of Symposia. At the same time, regional activities have been performed to expand the activities of IAFSS into every individual country. The Asia-Oceania Association for Fire Science and Technology (AOAFST) was founded in 1992 at its first Symposium and the First European Regional IAFSS Symposium was held in Zurich in 1995. Extensive activities in fire research have been performed in Asian and Oceanian countries.

• Journal of the Korean Home Economics Association
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• v.39 no.6
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• pp.93-108
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• 2001

After-school activities of 817 7th grade children from Kwangju, Busan, and Kumi were studied to determine relations with (a) child, family and contextual variables (b) child's academic achievement and social development. Children were more likely to engage in extracurriculum activites and TV watching than other after-school activities. After-school activities were related to child's, parent's and contextual variables. Child's characteristics related to after-school activities were sex, impulse control, mastery and self-care. family's characteristics related to after-school activities were mother's employment, emotional support, control, monitoring and SES. Region and regional sagy were related to after-school activities. Some of after-school activities were related child's academic achievement and social development. Especially academic activites have a positive and powerful effects on child's academic achievement and social development.

• Journal of the Korean Home Economics Association
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• v.32 no.2
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• pp.33-48
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• 1994

This study was designed to demonstrate the wide scope of the home production activities. The purpose of this study are first to identify the factors affecting various near environmental home production activities second to examine the effect of the near environmental home production activities on the life satisfaction. Qustionnaires from 729 housewives in Seoul are analyzed in this study. The major findings are as follows: 1. Homeproduction activities with neighbors are influenced by the housewives' physical health. In the case of adult children family life cycle number of family members etc. are influential variables. In the case of step-parents and housewives' parents the number of family members family life-cycle etc. are influential variables. In the case of adult sisters housewives' birth order is influential variables. Home production activities utilizing facilities in the near environment are influenced by high-rise apartment housing tenure etc. Production activities through the participation in the organizations are influenced by family life cycle and similiarity to neighbors. 2. Production activities through the participation in the organizations home production activities with adult sisters and brothers and home production activities with adult childern have positive effect and home production activities utilizing facilities in the near environment have negative effect on the life satisfaction of the housewives. And the near environmental satisfaction affects on the life satisfaction of the housewives. Therefore the result of this study indicates that including the near environmental home production activities to the home production is rational.

• Journal of the Korean Home Economics Association
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• v.20 no.4
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• pp.143-153
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• 1982

The objectives of this study were as follows: 1) To describe the group of selected disabled homemakers in terms of demographic and medical variables related to organizational activities in the home and family participation in household activities. 2) To identify those demograhpic and medical variables that were related to organizational activities in the home and family participation in household activities. 3) To identify relationship between organizational activities in the home and family participation in household activities. Questionnaires were given to the selected disabled homemakers living in Seoul. The sample was small(N=35) and it was not random; therefore generalizations could not be made to the population as a whole. Data were analyzed by mean, Kruskal-Wallis one-way analysis of variance by ranks, and Spearman rank correlation coefficients. Homemaker's organizational activities were measured by 16 items about physical and mental activities from Mumaw's Organizational Activities Index. Family participation in household activities was measured by 8 items about how often family members participated in two areas of household activities: house chores and extra-activities. The results were as follows: 1) The homemaker's higher organizational activities scores were associated with younger homemaker, higher the level of education, small households, and higher the economic status. The homemaker without children performed better organizational household activities. The homemaker with shorter the duration of disability performed better organizational activities. The homemaker who needed crutches for mobility performed better organizational household activities. 2) The homemaker who was younger, higher the level of education, with smaller households, and lower the economic level was helped by husband. Husband helped better the homemaker with shorter the duration of disability in household activities. 3) Factors affecting children's participation in disabled homemaker's house chores and extra-activities were the age of homemaker and the marital status. The homemaker was single and older, the children were more helpful. 4) Task standardization score was the highest among the factors of homemaker's organizational activities and families with a disabled homemaker participated more extensively than families with abled homemaker. 5) Significant intercorrelation was found between the dependent variables.

• Journal of the Korean Home Economics Association
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• v.35 no.6
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• pp.275-288
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• 1997

This paper has two purposes. the one was to find empirical patterns of rural and urban elderly's leisure activities, and the other was to test the effects of elderly's leisure activities on life satisfaction. the data were collected for 319 respondents aged over 50s who resided in Jeonbuk rural and urban areas. Through exploratory factor analysis, we found ten patterns of leisure activities. In addition, we conducted multiple regression analysis to test net effects of those leisure activities on life satisfaction. the results indicate that even no one pattern of leisure activities significantly influences the elderly's life satisfaction, controlling for social correlates (consisted of social structural, family relationship, personality, and socio-economic demographic variables). Rather, the respondent's level of health, level of economic status, and positive relationship with adult children have significant net effects on respondent's life satisfaction. This result suggests that the positive relationship between leisure activities and life satisfaction in the existing empirical studies might be spurious. We recommend that the further studies should conduct survey and analyze the data for affluent elderly residing in more urbanized areas.