• 대한산업공학회지
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• 제39권1호
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• pp.46-54
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• 2013

Recently, the marine leisure industry has begun to make a mark on the growth engines of the Korean economy. Hence, various government research projects are in progress to catch up with the fundamental yacht technologies of advanced countries. Research on the integrated management technologies of sail yachts is carried out as a part of those projects. Work Breakdown Structure (WBS) is a basic architecture for robust and high-level management systems. In this paper, we suggest a product-oriented Yacht Work Breakdown Structure (YWBS). General WBS has a drawback in that it can only follow the targeted purpose, but YWBS allows for a generic WBS approach. This concept allows us to apply WBS to multi-purpose uses. The YWBS is used as an infrastructure in information management and for data relationships in sail yacht management systems. YWBS is designed and managed by a web application, and the system is implemented with a website as a user interface. This application has not only a design function, but also a data transfer function that is based on the Microsoft Silverlight platform, a kind of Rich Internet Application (RIA) technology. Using this application, YWBS designers can communicate with the management system without added tasks like as uploading and updating.

• 한국과학교육학회지
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• 제24권6호
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• pp.1118-1130
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• 2004

이 연구는 두 가지 목적으로 수행되었다:(1) 초등학생들이 작성한 평일과 일요일 과학자와 회사원의 하루 일과표의 비교를 통해 과학자의 생활시간에 대한 인식을 조사하고, (2) 학생 및 교사의 과학자 및 과학자가 하는 일에 대한 이미지 조사 방법으로서 '과학자의 일과표 그리기 (DASS: Drawing a Scientist's Schedule)' 의 가능성을 검토하는 것이다. 이를 위해 공주시 소재 초등학교 1개 학급 6학년 30명(남:15명, 여:15명)이 본 연구에 참가하였다. 이들이 작성한 하루일과표와 이에 대한 면담을 통해 과학자와 회사원의 생활시간(필수, 의무 및 여가생활시간)을 비교 분석하였다. 이 연구의 결과는 다음과 같다: 첫째, 학생들은 회사원에 비해 과학자의 의무생활시간은 많고 필수생활시간이나 여가생활시간은 적다고 인식하고 있으며 일요일에는 더욱 두드러진 양상을 보인다. 둘째, 학생들의 인식하고 있는 과학자와 회사원의 필수생활시간에 있어 차이는 수면시간의 차이에 의한 것이며, 과학자의 수면시간과 관련하여 학생들의 인식은 회사원에 비해 다양함을 보인다. 셋째, 학생들은 과학자가 회사원에 비해 의무생활시간 중 직업과 관련된 일을 하는데 사용하는 시간은 많으나, 가정관리와 관련된 일을 위한 시간은 적을것이라고 인식하는 경향을 보인다. 넷째, 학생들이 생각하는 과학자의 여가생활시간은 회사원에 비해 적을 뿐 아니라 그 활동 유형에도 차이를 보인다. 다섯째, '과학자의 일과표 그리기(DASS: Drawing a Scientist's Schedule)'를 통해 학생들이 인식하고 있는 과학자의 생활모습에 대한 다양한 정보 뿐 아니라 기존에 널리 활용되고 있는 DAST로는 분석하기 어려운 학생들의 과학자와 과학자가 하는 일에 대한 이미지를 분석해냄으로써 새로운 접근방식으로서 그 가능성과 유용성을 보였다.

• International Journal of Contents
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• 제13권2호
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• pp.35-43
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• 2017

This study sought to measure the influence of HIMs' work environment changes on job stress, and to explore measures for improving job satisfaction among them. A total of 275 hospital HIMs' were surveyed using a structured questionnaire. Significant job stress impact variables were sorted out using a simple linear regression analysis. Then, through multiple linear regression analysis, multicollinearity was tested. Significant impact factors were identified from among the control variables, and job stress impact was measured. The survey revealed that in public hospitals where the EMR system has been implemented for a longer period, depression scores in HIMs' were increased. HIMs' job stress level was found to be affected by the following factors: computerization of their working environment, experience of depression, unemployment, and manpower reduction, as well as, their lifestyles, including leisure activities. The results of this study suggest that HIMs' job stress can be reduced through work environment improvement and improvement of their personal lifestyle habits.

• 한국실내디자인학회논문집
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• 제19권6호
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• pp.3-10
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• 2010

The purpose of this study is to examine the state of utilization in sport facilities at a university and drew up the improvement plan for all students. To accomplish this work, the survey of the 445 students(male 221, female 224) were collected. The collected data were analyzed through the frequency analysis. All of sports facility is used for wide range of student who like to use as their leisure in order to learn variety experience for spending their spare time. Also sports facility of university accomplish social education function to all member of university. Having sports facility for university can also work as a promotion and new impression to people its university image as well as welfare for staff. Especially, excellent sports facility at university can provide public service to local people where university is located. Having sport facility at university is directly related to development of university in many way, university is required to implement effective program for operating sport facility at university.

• 대한안전경영과학회:학술대회논문집
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• 대한안전경영과학회 2011년도 추계학술대회
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• pp.593-618
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• 2011

Development of the economy and the growing income of people interested in the leisure and health has been focused. Past the town common wells and groundwater around the water, but health is a priority these days to solve the drinking water directly from tap water, but most people work from home, through the water purifier has been resolved. Depending on seasonal changes and personal taste of coffee, if you can enjoy a snack and water purifier is a restaurant, lounge, public areas and focusing on the rapid spread of the fire, water purifier as compared to the total number of fires increased by 0.03% per year trend on, but the washrooms fire and fire-related research data and case studies with analysis of the exact cause lack of proper preventive measures are insufficient reality. In this study, focusing on electrical energy using a water cooler to understand the structure and principles of fire, the fire revealed the mechanism is vulnerable to the consideration of factors, the exact cause of the fire investigation and the Assistant, manufacturing defects, and to contribute to fire prevention review should.

• 한국건강관리협회지
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• 제3권2호
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• pp.147-164
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• 2005

The purpose of this study was to examine the effects of physical activity on women's health. I conducted literature reviews for meta-analyses and randomized controlled trials with the target diseases including cardiovascular diseases, diabetes, cancers osteoporosis, and pregnancy outcomes. Women who were active had less total mortality and smaller incidence of hypertension, coronary heart diseases, and stroke. Exercise was better than drug therapies in preventing diabetes and effective in preventing colon and breast cancers. Exercise can reduce the risks of falling injury in elderly women. Walking during pregnancy was not harmful to the mothers and their infants, and desirable to prevent the complications of pregnancy or weight gain after pregnancy. Physical activity at work and leisure-time showed similar effects on women's health. Based on these results, moderate-intensity physical activity should be recommended to all women, Resistive, muscle strength, and balance-training exercise also can be recommended. Doctors' advices are effective to make women exercise, especially using handouts or motivational interviewing techniques. It is desirable to recommend to peform other health promotion measures together such as smoking cessation, weight control and diet control.

• 대한가정학회지
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• 제35권1호
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• pp.319-338
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• 1997

This study examined the time allocation pattern of husbands and wives. This study investigated i)the pattern of time allocation in the light of the extent of time spent in housework child care and leisure among husbands and wives living in urban area ii) the differences in extent of time spent in such activities between wives and husbands and iii) the determinants of time spent in such activities. A system of time allocation equations based on household production theory and several hypotheses explaining the distribution of domestic work among couples were employed. According to the results the pattern of time allocation was different between wives and husbands. Regardless of women's employment status wives were more likely to have dual responsibilities than were husbands. The time equation employed in this study had more explanatory power in the pattern of time allocation of wives than of husbands and of employed wives than of non-employed wives. The sex-role ideology hypothesis was supported for non-employed wives but not for employed wives. The time availability hypothesis was supported for the time allocation of employed wives and husbands. The economic efficiency hypothesis was supported for employed wives' time allocation.

• 한국가정과교육학회지
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• 제8권2호
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• pp.15-28
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• 1996

The purpose of this study is to investigate the family life participation and to analysis its related variables focusing on comparisons of male and female in the secondary students. The questonaire included school environmental variables, family environmental variables, the preference degree of Home Economics, sex role attitudes and the family life participation. The participants were 600 middle and high school students but the final data used on this study were 559. For the statistical analysis of this study, fequency, mean, Cronbach’s ${\alpha}$ coefficient, one way ANOVA, t-test and multiple regression were calculated. The results of this study were summarized as follows；1) The degree of family life participation was a little higher than middle level. While the highest participation degree was family activities participation, the participation degree of household work, communication and decision-making, leisure activities were low. 2) The variables that influence on the family life participation were the level of living and preference degree of Home Economics for both male and female.

• International Journal of Computer Science & Network Security
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• 제21권4호
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• pp.59-64
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• 2021

The article proposes the process of formation of the teacher's innovative competence in the space of lifelong education the foundations of the formation of the teacher's innovative competence in the space of continuous education. The concept of the formation of the teacher's innovative competence in the space of lifelong education is proposed; it includes initial ideas, goals, objectives, patterns, principles, stages, content and technologies implementation of this process.

• 대한가정학회지
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• 제31권1호
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• pp.61-84
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• 1993

This study was to examine the marital satisfaction and depression of dual-earner couples, and it placed emphasis on the factors affecting the marital satisfaction and depression of dual-earner couples who have school-age children. The sample consisted of 265 husbands and wives in dual-earner families living in Seoul. The findings of this study were as follows: 1. Wives' marital satisfaction was significantly affected by wives' perception of inequity in the division of family works, joint leisure activities, sexual satisfaction, wives' job satisfaction, wives' satisfaction with marital communication and perceived benefits resulting from wives' employment. 2. Husbands' marital satisfaction was significantly affected by sexual satisfaction, role conflicts, perceived benefits resulting from wives' employment and degree of husbands' housework participation. 3. Wives' depression was significantly affected by role conflicts, perceived sexual problems caused by their employment, wives' job satisfaction, sex role attitude and perceived inequity in the division of family work. 4. Husbands' depression was significantly affected by role conflicts, the degree of their housework participation, their job satisfaction and perceived sexual problems caused by wives' employment.