• 대한전기학회논문지:전력기술부문A
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• 제48권5호
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• pp.487-493
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• 1999

To predict the background level of harmonics produced by household appliances, information on the site, capacity, and usage pattern of these loads arenecessary. However, as household appliances are distributed widely and various in type, it is difficult to know these kinds of information accurately. This paper presents a method for estimation of background level of harmonics produced by distributed harmonic sources with readily available data. Large industrial customers are excluded from this study. In this paper, customers are grouped into three classes, i.e. residential, commercial, and industrial. Typical customers for each class are assumed and characteristics of their equipments are modeled. As the proposed method does not require harmonic measurement, it can be employed to forecast voltage total harmonic distribution (VTHD) in the future. An illustrative example is described.

• 가정과삶의질연구
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• 제2권1호
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• pp.13-33
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• 1984

This study aims to get basic data for an objective searching examination into the value of household production through grasping the relation between homemaker's consciousness or attitude on it and the socio-economic related variables in today, the economic period of currency exchange. the approach of this study depends on the consultation of concerned references and social survey by questionnaire to explore the homemaker's consciousness. Homemakers with children over six years old were selected as object and stratified, considering each age of them and variety of socio-economic status. 450 homemakers among 600 selected with collecting the data. But only 353 samples are helpful for this analysis. They were calculated by frequency, percentage and the mean value for general characteristics of the families, and the noteworthy degree applied the Chi-square(x2) was measured to investigate the correlation between the related variables and each of items. The data was treated by the SPSS program of Computer Center, Korea Science Institute. The conclusions of this study are as follows; 1) The majority of homemakers have had affirmative consciousness on the household production as well as strong sense of responsibility in doing their duties. But the higher educational background or the standard of living are, the more want they to have a job also have a tendency to have leave the household production to others. 2)The reason that housemaker does not have a job is for being faithful to home life. But the higher educational background she have, the more weight is given to the management such as to husband or to children card, than to household affairs. 3) Homemaker's educational background and experiences in job affect on her spirit of inquiry for rationalization of the household production and social compensation mentality, by having more strong needs of learning for the household production or of socially proper compensation for casualty. 4) Homemakers mostly have affirmative consciousness on division of household affairs, that they think in need to feel the family as one body among themselves and to cultivate co-operative mind.

• 대한가정학회지
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• 제30권1호
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• pp.179-198
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• 1992

The purspoe of this study is to identify the socialization level of household work of the employed and unemployed housewives and it's related variables in order to provide some fundamental information for the rational and effective performation of the household task. For the purpose of this study, 700 questionnaire were distributed to the employed and unemployed wives who lived in Seoul. The data were analyed by the Frequency distribution, Percentile, t-test, F-test, Duncan's Multiple Range Test, and Multiple Regression Analysis. The main results were as follows : (1) Socialization level of household work of the employed wives was a little below medium point. When the household work was devided into three subdomains, in the domain of food and shelter, the socialization level was far below medium point. In the domain of clothes, the socialization level was a little higher than medium point. Socialization level of household work of the unemployed wives far below average. When the household work was devided into three sudbomains, in the domain of food, clothes and shelter, the socialization level was far below average, too. Socialization level of household work was significantly different according to the employment. (2) Among the background veriables, family income, household work helper, and frequency of leisure activities have a significant influence on the socialization level of the employed wives. Duration of marriage, housewife's education level and house income have a important effect on the socialization level of the unemployed wives background. (3) Among the background variabels of household work, performing competence of household work is powerful effect on the socialization level of the employed wives. And as for the unemployed wives, performing competence of household task and recognition of the velue of household work are significant variables. (4) The psychological variable such as sex-role attitude gave no noticeable influence on the socialization level of employed and unemployed wives. (5) In conclusion, classifing the variances influencing on the socialization level of household work in a measure of respcetive effect, it appears to be performing competence of household task, frequency of leisure activities, house income, sex-role attitued and educational level in the order of their influences for the employed wives. And as for the unemployed wives, it seems to be house income, educational level, performing competence of household work and frequency of leisure activities. To the two sides, the rate of explanation is shown at 35%.

• 보건행정학회지
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• 제31권3호
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• pp.355-363
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• 2021

Background: Self-rated health of women according to marital status and household type has rarely been considered. This study determined the differences in the self-rated health of women according to marital status and household type. Methods: Using cross-sectional data from the seventh Korea National Health and Nutrition Examination Survey, we included 9,990 women aged above 19 years. Multiple logistic regression was used to examine the relationships between self-rated health, marital status, and household type. Results: Overall, 74.5% of the women reported poor self-rated health. Regarding marital status and household type, one-person households and unmarried women had a higher risk of poor self-rated health (odds ratio [OR], 1.45; 95% confidence interval [CI], 1.03-2.05), while multi-person households and no-spouse women had a lower risk of poor self-rated health (OR, 0.69; 95% CI, 0.58-0.83). Furthermore, women who are one-person households and unmarried had a higher risk of poor self-rated health in those who had college or higher educational level (OR, 1.98; 95% CI, 1.25-3.13). Conclusion: Self-rated health among women was associated with marital status and household type. Future studies are required to generalize these findings by considering various household compositions to improve women's self-rated health status.

• 토지주택연구
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• 제14권3호
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• pp.1-15
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• 2023

본 연구에서는 청년패널 자료를 이용하여 주거특성(주거형태 및 주택종류)과 다양한 가구배경 변인들이 청년니트(NEET:Not in Employment, Education or Training) 이행에 미치는 영향을 진단해 보고, 적절한 정책적 방향성을 제시하고자 하였다. 분석 결과, 주거환경이 전월세, 다가구, 빌라, 오피스텔인 청년층은 등 거주환경이 열악한 청년층의 경우 청년 니트로 이행할 가능성이 높게 나타났다. 또한 부모와 동거하고 있는 청년일수록 니트로 이행할 가능성이 매우 높은 것으로 확인되며, 부모로부터 경제적 지원을 받는 청년일수록 니트 상태로 이행할 가능성이 매우 높은 것으로 확인된다. 그러므로, 청년 니트의 특성에 따른 맞춤형 주거 및 일자리 정책 등 종합적인 청년니트 지원 정책이 마련되어야 한다. 특히, 성인이 되었지만, 경제적 독립을 하지 못하고 부모와 동거하고 있는 청년층이거나 부모로부터 경제적 지원을 받는 청년일수록 니트 상태로 이행할 가능성이 매우 높은 것으로 나타나고 있다. 이들 청년층의 니트 이행을 완화하고 방지하기 위해서는 학교-노동시장 이행 과정이 원활하게 이루어지도록 지원해야 하겠다.

• 가정과삶의질연구
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• 제26권5호
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• pp.1-14
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• 2008

The purpose of this study was to examine factors contributing to financial resources interchange type and amount of the middle aged and the elderly household. For this study, the 6th KLIPS data was used, and sample size was 1,679 households including those with head of household being over the age of 50. Statistical analysis was conducted to examine frequency, percentile, mean and standard deviation, Pearson's correlation, Anova, Duncan's multiple range test and Heckman analysis First, Interchange amount of Benefits type household was significantly different according to the householder's gender, existence or nonexistence of a spouse, age, educational background, home ownership, family type and place of residence. However, interchange amount of provide- type households were significantly different according tohouseholder's gender, existence or nonexistence of a spouse, educational background, whether retired or not, and home ownership. Second, The receptive type of households and net receptive expense of households in terms of the financial resources interchanges and the findings of Heckman analyses suggest that the variables to have a significant effect on the receptive types of financial interchanges were as gender, age, education level, retired or not, and current economics. Factors having an effects on net receptive expense were age, and family type and for the number of receptive of financial resources, whether there is the receptive of financial resources, total income, total asset. Third, The supplying type of households and net supplying expense of households in terms of the financial resources interchanges, whether or not the type of financially supplying households is significant were residential area, total income, house ownership. Factor having an effect net supplying expense were age, family type, whether there is the supplying of financial resources, family satisfaction, and house ownership.

• 한국HCI학회논문지
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• 제13권1호
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• pp.21-28
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• 2018

1인가구의 급증과 스마트 디바이스 사용의 증가로 1인가구 중심의 컨텍스트 분석과 1인가구 제품에 대한 구체적인 디자인 방향성이 필요한 실정이다. 기존 연구들은 1인가구와 다인가구의 구분없이 스마트 디바이스의 전반적인 컨텍스트에 대한 분석을 진행하였다. 하지만 1인가구는 다인가구에 비해 가족 구성원수와 연령 분포, 주거 공간의 차이가 있기 때문에 스마트 디바이스에 대한 차별화된 행태를 분석해야 한다. 이에 본 연구는 실제 1인가구의 스마트 디바이스 사용 환경을 조사 범위로 한정 짓고, 기존의 포괄적인 컨텍스트의 정의를 사용자의 상황을 중심으로 한정지어 정리하였다. 그리고 구체적이고 실증적인 연구 결과를 위해 사용자 리서치를 통해 나온 Contextual Task를 통하여 Consolidated Flow Model을 구축하였다. 이는 1인가구의 물리적 공간 보장, 효율성, 라이프스타일 반영, 안전성 보장 등의 인터랙션 특징을 나타내고 있다.

• 한국생활과학회지
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• 제8권1호
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• pp.29-43
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• 1999

This study was carried out to investigate the view of the choice of spouse and marriage of unmarried women's college students. Most respondents in this study think that the optimum age for marriage is 27 and prefer a seniority in age of 3-4 years who feels in love as the future husband. Also, they wish that the job of future husband be a technical expert. Approximately 63% of respondents recognize the necessity of marriage but 38% of respondents do not show a positive opinion for marriage. They also expect the emotional stabilization or partnership from marriage. Majority of respondents show a negative response to the marriage as means to solve economic difficulties. However, only 25.9% of respondents strongly show the negative opinion. In the acquaintance of the opposite sex in the purpose for marriage, most respondent are negative. However, they are positive in keeping virginal purity prior to marriage. Also, it has revealed that respondents want a partnership through allotment in domestic duties including baby sitting rather than household management through patriarchal system. In household economy, they prefer sharing living expenses and having a job after marriage. In choosing an ideal husband, although the academic background is considered as an important factor, but the present occupation is more important than the academic background. Also, one of the priority to choosing a spouse is influenced by each household circumstance and economic balance. About half of respondents want their parents-in-law to be alive, however, few respondents want to live together with parents-in-law.

• Nutrition Research and Practice
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• 제12권2호
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• pp.135-142
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• 2018

BACKGROUND/OBJECTIVES: This cross-sectional study assessed household food security status and determined its association with diet quality and weight status among indigenous women from the Mah Meri tribe in Peninsular Malaysia. SUBJECTS/METHODS: The Radimer/Cornell Hunger and Food Insecurity Instrument and the Malaysian Healthy Eating Index (HEI) were used to assess household food security status and diet quality, respectively. Information on socio-demographic characteristics and 24-hour dietary recall data were collected through face-to-face interview, and anthropometric measurements including weight, height, and body mass index (BMI) were obtained from 222 women. RESULTS: Majority of households (82.9%) experienced different levels of food insecurity: 29.3% household food insecurity, 23.4% individual food insecurity, and 30.2% fell into the child hunger group. The food-secure group had significantly fewer children and smaller household sizes than the food-insecure groups (P < 0.05). The mean household income, income per capita, and food expenditure significantly decreased as food insecurity worsened (P < 0.001). The food-secure group had significantly higher Malaysian HEI scores for grains and cereals (P < 0.01), as well as for meat, poultry, and eggs (P < 0.001), than the food-insecure groups. The child-hunger group had significantly higher fat (P < 0.05) and sodium (P < 0.001) scores than the food-secure and household food-insecure groups. Compared to the individual food-insecure and child-hunger groups, multivariate analysis of covariance showed that the food-secure group was significantly associated with a higher Malaysian HEI score while the household food-insecure group was significantly associated with a higher BMI after controlling for age (P < 0.025). CONCLUSIONS: The majority of indigenous households faced food insecurity. Food insecurity at the individual and child levels was associated with lower quality of diet, while food insecurity at the household level was associated with higher body weight. Therefore, a substantial effort by all stakeholders is warranted to improve food insecurity among poorer households. The results suggest a pressing need for nutritional interventions to improve dietary intake among low income households.

• 아동학회지
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• 제28권5호
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• pp.37-54
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• 2007

Variables studied in relation to children's school adjustment were child's sex, grade, and ego-resilience maternal employment, parents' age, parents' academic background, mother's emotional expressiveness, and monthly household income and perception of social support. Subjects were 548 4th, 5th and 6th grade students and their mothers. Results showed that children's school adjustment varied by child's grade in school and ego-resilience, parents' age, father's academic background, mother's emotional expressiveness and monthly household income. Children with higher ego-resilience, whose mothers showed more positive emotional expressiveness and who perceived more social support from peers, family, and teachers showed higher adjustment to school life. Among these, support of peers was the most significant variable.