• 가정과삶의질연구
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• 제23권6호
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• pp.105-116
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• 2005

This study investigated various alternatives for childcare among dual-earner families and discussed implications for public policy development. Eight employed married women and two of their husbands were interviewed about work-family balance. All the interviewees complained that taking cue of the children in dual-earner families is a challenge. They resort to all available alternatives because public childcare support is insufficient and inadequate. There were five different types chilcare: extended family network, public and private institutions, paid help (nannies), rearranging work schedules, and training their children to take cue of themselves. However, all these alternatives entail various problems. More and better childcare facilities and programs should be built and after-school programs should be designed. On the other hand, parents should also make more effort to prioritize children's needs in finding a balance between work and family.

• 디지털융복합연구
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• 제12권5호
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• pp.125-130
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• 2014

오늘날의 글로벌 시장에서의 경쟁은 많은 회사들이 시장에서 충분한 다양성을 가진 product family를 개발하도록 하고 있다. Product family를 설계할 때 중요한 이슈 중에 하나는 제품의 공통성과 차별성간의 절충점을 찾아내는 것이다, 이와 동시에 Product family를 설계할 때 리드타임을 단축시키고, 품질을 향상시키며 비용을 절감하는 것뿐만 아니라 제품의 환경 성능을 고려하는 것도 필요하다. 본 연구에서는 환경성을 고려한 메타 휴리스틱 알고리즘 기반의 그린 Product Family 재설계 방법론을 제안한다. 제안하는 방법은 그린 product family의 설계를 위해 메타휴리스틱 알고리즘으로써 유전자 알고리즘과 green product family index (GPFI)를 이용한다. 추가적으로 product family 레벨과 부품 레벨의 product family 재설계 추천방안도 제시하였다. 본 연구에서는 테이블 램프 product family를 대상으로 제안한 방법의 효율성과 타당성을 검증하였다.

• Human Ecology Research
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• 제62권2호
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• pp.233-248
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• 2024

The purpose of this study was to describe the family life and relationships of national family center users in 2023. A sample of 1,086 adults was recruited from 48 family centers across South Korea. Participants, both online and offline, reported on various aspects of family life, including satisfaction, gender equality, work-home-life balance, family leisure, and internet usage for family and household purposes. Additionally, family relationships were explored in terms of dynamics with a spouse, children, and adult children. Data were analyzed using descriptive statistics and t-tests. In the family life domain, center users reported a high level of satisfaction, with women exhibiting greater awareness of gender equality and higher engagement in household chores than men. Furthermore, although a moderate balance among work, home, and life was reported, time emerged as a significant challenge for family leisure. Regarding technology, center users frequently utilized the internet for family communication, leisure, shopping, and household management. In the family relationships domain, men were more satisfied with spousal relationships than women. Center users reported high satisfaction with parent-child relationships. Parents of school-aged children perceived economic burdens, while those with adult children frequently provided psychological and instrumental support. These findings suggest the need for program modification and the development of new initiatives within national family centers to better support the diverse needs of families in terms of life satisfaction and relationship dynamics.

• 대한간호학회지
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• 제28권3호
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• pp.625-637
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• 1998

To determine factors affecting self-care behavior of diabetics, the relationships of hardiness, family support, demographic and medical variables to self-care behavior were investigated in 180 samples with non-insulin dependent diabetes mellitus. In stepwise multiple regression analysis, 26.76% of the variance in self-care behavior was accounted for by family support(15.52%), age(7.76%), and clinical history (2.07%). To compare the magnitude of predictor's significance by gender, stepwise multiple regression was conducted seperatively by gender group. In the male sample 25.22% of the variance in self-care behavior was accounted for by family support, age, and challenge. In the female sample family support, age, and committment were significant predictors in self-care behavior with 28.82% of the variance. The results highlight the value of family support in self-care behavior in diabetics regardless of gender difference. According to the finding of this study, family support is the most significant predictor of self-care behavior in NIDDM. This implicates that in future diabetic care, a family member should be encouraged to participate in the patient education process. Also as hardiness is not supported by a unidimensional construct, more empirical studies are recommended to differentiate the conceptual traits for the three subconcepts of hardiness.

• 가족자원경영과 정책
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• 제12권2호
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• pp.173-190
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• 2008

The purpose of this study is to develop and evaluate the effectiveness of the pre-parent education program and its application to adolescents in residential care. The following research question will be used in the evaluation of the program's effectiveness: a change in self-esteem of the adolescents in residential care and a change in defining an ideal family. With these research questions, a survey of the requirements for its contents and previous studies were researched, and adolescents in residential care participated in the program in 12 sessions of 4 stages. The research showed a meaningful change of p>.001 for self-esteem and the ideal family in pre, post-test to the experimental group and control group. That proved the effectiveness of the pre-parent education program. Observing the experimental group's change process, the researcher proved the following results. At the beginning of the program experimental group showed hopelessness and disliked participating in the program. At the end of this, they had active attitudes, confidence and challenge to the vision. This study contains theory and various practical family activities. This study made a contribution to help adolescents in residential care enhance self-esteem and define the future ideal family.

• Child Health Nursing Research
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• 제7권4호
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• pp.451-460
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• 2001

Congenital heart disease is now estimated to be the most prevalent chronic illness in children. The overall purpose of study is to enhance our understanding of mother's perception of family stress, perceived social support, and coping who has a child newly diagnosed with congenital heart disease. In this investigation, the relationship between family stress, perceived social support, and coping within the context of a acute, non life- threatening chronic illness in the situation of newly diagnosed as Rolland's typology of chronic illness. The study employed data from a subset of a large longitudinal study, children's chronic illness: parents and family adaptation conducted by M. McCubbin (5 R29 NR02563) which was funded by the NIH. The subject for this study were 92 mothers who have a child under age 12 who was newly diagnosed with congenital heart disease within the last 3-4 months. Results form correlational and regression analysis revealed that perceived social support operated as a resiliency factor between family stress and coping of mothers. Child and family characteristics appeared to be important predictors of perceived social support and mother's coping. Therefore, the findings provide an incremental contribution to the explanation of effects for perceived social support and may challenge resiliency model in previous literature. Further, these findings suggest that perceived social support and coping are both influencing in the resiliency of relatively high risk groups of families who has a child with congenital heart disease.

• Child Health Nursing Research
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• 제6권2호
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• pp.240-248
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• 2000

Nurses working with families who has a hospitalized child are aware of the complexity of the tasks and stresses they deal with new setting of environment. The challenge is to assess the family coping activity that require the most immediate intervention for the effective nursing care for child and family. This study describe the family coping inventory for the clinical guidance to identify a family coping with stressors. The purpose of this study was to look at the factors related to the family's coping activity when the child was hospitalized. The data were collected with a questionnaire between July and August, 1999, in a sample of 106 families who have hospitalized child. Family coping was assessed using Family Crisis Oriented Personal Evaluation Scale(F-COPES). Data was analyzed using correlation coefficient and analysis of variance. Positive correlation was found between social support, reframe with mobilizing the family to acquire and accept help in sub-domain of family coping. Strongest correlation existed between the family's spiritual support and total family coping. The type of diagnosis, the level of family income, religion, and child's age were significantly different in family coping. The result show that the family coping is affected by the characteristics of child and family, as well as the factors of coping activity. Therefore, early assessment of family coping skill and activity is important to the prevention of problem with function toward wholeness as a unit and child's well being. It can be used with a broad range of child's hospitalization process. It also serve as a nursing record and planning tool for documenting issues that may become priorities for future interventions.

• 한국식품영양학회지
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• 제20권3호
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• pp.334-340
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• 2007

The purpose of this study is to analyze silver consumers' life style, and whether silver consumers ’ life style have an effect on purchase satisfaction and repurchase intention of the health functional foods. To this end, a survey was conducted from May 28 to June 20 in 2007, among silver consumer aged in over 50s, on their purchase experience of the health functional foods. The survey was conducted with 326 subjects, and the statistical analysis methods were frequency analysis, factor analysis, and multiple regression analysis. According to the result of this study, First, the silver consumers' life style factors were determined to be health and leisure pursuit, material pursuit, family pursuit, and outgoing challenge pursuit. And purchase satisfaction factors of the health functional foods were determined to be taking after dosage and service, function and purchase, appearance of health functional foods. Second, silver consumers' family pursuit life style and outgoing challenge life style had an effect on taking and service satisfaction, appearance and products satisfaction of the health functional foods. Third, purchase satisfaction had an effect on repurchase intention of the health functional foods. Therefore, this study is significant in that it clarifies the relation of silver consumers' life style and purchase satisfaction and repurchase intention of the health functional foods.

• Nuclear Engineering and Technology
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• 제42권4호
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• pp.414-425
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• 2010

In this paper, a procedure is developed for identifying a number of representative solutions manageable for decision-making in a multiobjective optimization problem concerning the test intervals of the components of a safety system of a nuclear power plant. Pareto Front solutions are identified by a genetic algorithm and then clustered by subtractive clustering into "families". On the basis of the decision maker's preferences, each family is then synthetically represented by a "head of the family" solution. This is done by introducing a scoring system that ranks the solutions with respect to the different objectives: a fuzzy preference assignment is employed to this purpose. Level Diagrams are then used to represent, analyze and interpret the Pareto Fronts reduced to the head-of-the-family solutions.

• 한국마린엔지니어링학회:학술대회논문집
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• 한국마린엔지니어링학회 2005년도 전기학술대회논문집
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• pp.92-100
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• 2005

Since HiMSEN H21/32, a new medium speed diesel engine of Hyundai's own design, was introduced in 2001, Hyundai has added new models of H25/33 and H17/28 into HiMSEN engine family. These two new engines take after faithfully to the original HiMSEN concept of a PRACTICAL engine by Hi-Touch and Hi-Tech. The prototype of H25/33 was developed jointly with Rolls Royce Bergen originally and also introduced in 2001. But most of the engine design have been changed by Hyundai for the commercial versions to be a member of HiMSEN family, which has little interchangeability with the prototype. H17/28 is now under development as the smallest size of the family. This new engine also has the longest stroke of a class engine, which has been proven as the best basis for future environmental challenge. The higher compression ratio of 17 and optimized Miller Timing with Simplified pulse turbocharging system applied all HiMSEN engines as which showed the most practical solution against current heavy fuel combustion issues for the time being before introducing digital control system. This paper describes the design and development of these new HiMSEN engines and also reviews the service experiences of H21/32 and H25/33, which launched successfully.