• 복식문화연구
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• 제14권1호
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• pp.79-92
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• 2006

This study was purposed to present the basic data on the elderly women's somatotype to develop new briefs design with high body-adaptability. The subjects were 115 elderly women in the 60s and 70s and the factor analysis for 32 directly measured values of the body parts was carried out to sort out the constituent factors of the elderly women's bodies, and finally 4 factors were decided. The first factor was the thickness of the trunk and the degree of the obesity in the center of the width, thickness and circumference. The second factor is the perpendicular size of the body with high loads on the longitudinal direction of the body. The third factor was the leg shape. The last factor was the degree of the sagging hip. The elderly women's somatotype was classified into 3 types. The first type was the 'mean somatotype' with the biggest height and the longest lower half body of the three types. The second type was the 'obese somatotype' with the mean height and length of the lower body and with the largest circumference and width. The last type was the 'skinny somatotype' with the smallest values of all the items in the perpendicular size and the degree of the obesity.

• Human Ecology Research
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• 제51권4호
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• pp.425-438
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• 2013

Postponing childbirth is becoming increasingly common and consequently serious social problem in Korea, among married-working women. It is relatively unknown which factors determine married-working women's childbirth intention. This study investigated the effects of demographical factors, labor market factors and social support factors on married-working women's childbirth intention. Data from a national survey of married-working women (Korean longitudinal survey of women and families) are used in this study. The findings are as follows. First, logistic regression analyses that married-working women's childbirth intention could be predicted by 1) personal characteristic factors such as age (p <.000), education level (p<.029), parenthood (p<.000) monthly pay (p<.01); 2) husband support factors, such as satisfaction with division of household labor (p<.009), time with family (p<.049) influence of family life on work (p<.083); and 3) institutional support factors such as regular position (p<.015), regression analysis showed similar results. Personal characteristic factors and husband support factors had statistically significant effects on the number of future children. Personal value factors such as traditional family support (p<.05) proved to be the best predictor of the number of future children. Institutional support factors, on the other hand, did not have statistically significant effect on the number of future children. In a nutshell, personal characteristics and husband support proved to be the most important determinant of married-working women's childbirth intention. The findings suggest that family friendly policy and flexible labor market policy will impact married-working women's childbirth intention.

• 한국병원경영학회지
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• 제25권1호
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• pp.13-20
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• 2020

Purposes: This study has the purpose to the improvement of health promotion for local residents through delivery of high-quality medical service by improving imbalance of medical use and seeking an improvement plan for accessibility of effective medical service by understanding the pattern of medical use by region. Methodology: As for the method, this study derived results at the significance level of p<0.05 through chi square test(χ² test) and Generalized Estimating Equation(GEE) SAS 9.4 version by using the data of the 7th Korean Longitudinal Study of Ageing 2018. Findings: Study results show that local residents use medical service such as hospitalization care and outpatient visit more as compared to the residents in Gyeonggi-do/large or medium-sized cities. The more the number of chronic disease, the more they select hospitalization care rather than outpatient visit. Results also show that patients engaged in labour tend to select outpatient treatment rather than hospitalization treatment. Meanwhile, severity of disease turned out to be higher amongst medical care beneficiaries than that of national health insurance patients when comparing the types of medical security. Practical Implications: In stead of solving the problem of the difference in medical use by region from the aspect of income and economic level, an integrative solution shall be provided putting viewpoint on the social phenomenon suited to the changes of the times. This study suggests a plan for using a health and medical community care center that acts as a gate keeper of regional medical service.

• 디지털융복합연구
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• 제16권7호
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• pp.429-439
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• 2018

본 연구는 사회적 고립 수준에 따라 인지기능에 차이가 있는지, 그리고 사회적 고립을 구성하는 개별 항목이 인지기능 수준과 관련성이 있는지 분석하는 것이 목적이다. 본 연구는 사회적 고립을 배우자 혹은 자녀가 없는 구조적 고립상태와 가족, 친구, 공식적 사회단체 등과 접촉하지 않는 접촉 고립상태로 구분하였다 본 연구는 한국고령화연구패널 5차 자료 중 65세 이상 노인 3,971명을 대상으로 다변수 회귀분석을 실시하였다. 분석 결과에 의하면 사회적으로 고립되어 있을수록 인지기능 수준이 낮다는 점을 확인하였다. 사회적 고립의 여러 구성 요소 중 친구 이웃 고립, 사회활동 고립이 인지기능과 관련성이 있다는 점도 확인하였다. 노인의 인지기능 약화를 방지하기 위해 다양한 사회활동 참여를 위한 정책이 필요한 것으로 판단된다. 사회적 고립의 영향을 고려할 때 향후 사회적 고립에 영향을 주는 요인을 분석하는 것도 필요하다.

• 근관절건강학회지
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• 제17권2호
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• pp.192-202
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• 2010

Purpose: The purpose of the study was to examine the predictive relationships between predictors [(difficulty on daily activities due to arthritis, falls, and pain, grip strength, and activities of daily living (ADLs)], and perceived health in community-living older adults in Korea. Method: A descriptive, cross-sectional survey design was used. Data were obtained from Korean Longitudinal Study of Ageing conducted in 2006. A stratified sample was selected of 5,545 older adults who were over 60 years old for analysis of this study. Descriptive statistics, t-test, Pearson's correlations, and multiple regressions were used. Result: Mean age was 70.27 years (SD=7.27) ranged from 60 and 105 years old. Perceived health was significantly associated with grip strength, and ADL. With multiple regression, all main variables explained 22.1% for perceived health. Difficulty on daily activities due to pain was the strongest predictor on perceived health. Grip strength, ADLs, gender, and difficulty on daily activities due to arthritis and falls were also significant predictors on perceived health. Conclusion: When developing nursing intervention to improve perceived health in older adults, their difficulties on daily activities, grip strength, and ADLs should be assessed.

• 가정과삶의질연구
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• 제30권5호
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• pp.75-88
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• 2012

The purpose of this study was to investigate the influences of variables related to family and employment on work family spillover in working wives with children. Korean Longitudinal Survey of Women & Families(KLoWF; 2008) of Korea Women's Development Institute was used in this study. The subjects of this study were 733 working wives with children. For data analysis Cronbach ${\alpha}$, and multiple regression were performed. The results show that, first, among variables related to family, family role awareness and marital satisfaction influence on work-family negative spillover, and values on familism and husband's weekends housework hour influence on family-work negative spillover in working wives with children. Second, among variables related to employment, career satisfaction, wife's weekly working hour, husband's perception on employment of wife and sexual discrimination influence on work-family negative spillover, and career satisfaction, husband's perception on employment of wife, employment stability, husband's monthly income and husband's weekly working hour influence on family-work negative spillover in working wives with children. Third, among variables related to family and employment, wife's weekly working hour, family role awareness, marital satisfaction husband's perception on employment of wive, husband's weekly working hour, and career satisfaction influence on work-family negative spillover, and values on familism and wife's weekly working hour influence on family-work negative spillover in working wives with children.

• 한국융합학회논문지
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• 제11권5호
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• pp.309-316
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• 2020

본 연구는 노인의 사회적 배제가 우울에 미치는 영향과 사회적 배제-우울의 관계에서 사회참여의 매개효과를 분석하고자 하였다. 또한 다중집단분석을 이용하여 사회적 배제-사회참여-우울의 관계가 남성 노인과 여성 노인에서 차이가 있는지를 알아보았다. 이를 위해 고령화연구패널조사의 6차년도 자료를 바탕으로 65세 이상 남성 1,925명과 여성 2,653명을 대상으로 2차자료 분석하였다. 사회적 배제 요인 중 근로, 건강, 주거 배제가 남성 노인의 우울을 증가시켰으며, 여성 노인은 근로, 건강, 주거와 더불어 교육에서의 배제도 우울감을 증가시켰다. 남성 노인은 종교, 친목, 여가, 동창회모임의 참가율이 높을수록 우울감이 낮아졌으며, 여성 노인은 종교모임과 여가활동의 참석빈도가 높을수록 우울감이 감소했다. 남성 노인과 여성 노인 모델에서 매개효과는 다르게 나타났으며, 다중집단분석결과 남성과 여성 노인의 모델차이는 통계적으로 유의하였다. 이러한 연구결과를 바탕으로 노인의 사회참여를 확대하고 우울을 경감하기 위한 사회복지적 함의를 제시하였다.

• 과학교육연구지
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• 제33권1호
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• pp.100-110
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• 2009

본 연구의 목적은 한국교육고용패널(KEEP: Korean Education & Employment Panel) 자료를 활용하여 한국 청소년들의 과학교과 흥미도의 종단적인 변화와 그 영향요인을 분석하고자 한다. 이를 위해 시간의 변화에 따른 종단적인 개인의 변화와 차이를 분석할 수 있는 잠재성장모형(LGM)을 적용하였다. 연구의 결과는 먼저 한국 청소년들의 과학에 대한 흥미도가 변화하고 있으며, 그 변화의 패턴은 이차곡선적인 변화를 보이고 있음을 확인하였다. 그리고 그러한 과학교과 흥미도의 초기치와 변화율의 상관이 부적으로 나타났지만 통계적으로 무의미하였다. 또한 이러한 교과교과 흥미도의 변화에 영향을 주는 요인을 살펴보면 자아관, 학업성취, 학교생활 및 풍토 그리고 진학계열이 주요하게 영향을 주는 것으로 확인할 수 있다.

• 한국강구조학회 논문집
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• 제10권1호통권34호
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• pp.1-10
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• 1998

교량의 신설 또는 보수를 위한 작업차량의 진출입로나 기존 통행차량의 우회를 목적으로 한시적으로 사용되는 가교량은 일반적으로 상부구조로 H-Beam, 하부구조로 H-Pile을 사용하여, 이들 각 부재를 고장력볼트로 연결한 강구조 형식을 채택하고 있다. 그러나 이러한 교량은 상부구조에 신축이음부를 두지 않고 있어 일일기온차에 의해 발생하는 온도응력이 전체 구조거동에 미치는 영향이 클 것으로 예상된다. 따라서, 본 연구에서는 상부구조인 H-Beam에 온도와 변형률의 상시계측을 위한 모니터링 시스템을 도입하여 측정된 온도 및 변형률 데이터로부터 발생온도와 온도응력의 관계를 조사하였으며, 구조해석을 통한 이론치와의 비교를 실시하여 각 부재에서 발생하는 온도응력이 전체 구조거동에 미치는 영향을 평가하였다. 그 결과, 본 구조물에서 발생하는 응력의 변화는 부재의 온도변화에 의한 온도응력이 주원인인 것으로 나타났으며, 하부구조인 H-Pile의 충분한 교축방향 변위로 인하여 상부구조인 H-Beam의 온도변형 구속은 이루어지지 않는 것으로 나타났다. 한편, 상부구조인 H-Beam간의 연결 강성이 충분하지 않아 전체 구조계보다는 부분 구조계에 대한 해석으로부터 얻어진 변형량이 측정 온도 및 응력으로부터 계산된 변형량과 잘 일치하는 것으로 나타났다.

• Journal of the Korean Wood Science and Technology
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• 제43권2호
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• pp.145-155
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• 2015

Fiber morphology and basic characteristics of Legi bamboos (Gigantochloa atter) growing on Yogyakarta were studied considering their age and height positions in the culms. Culms of 4, 16, and 40 months were harvested, and their total lengths were measured. The length, diameter, and wall thickness of each internode were measured. All the sample culms were divided into three different parts along the height, and their fiber dimension and physical properties were observed. The data obtained were analyzed by analysis of variance. The results showed that the culms had a diameter of 5.8 to 10.8 cm. The lowest internodes always showed the shortest length and the thickest wall. The culms had an average fiber length of 2.41 mm and Runkel ratio of 0.61. Fiber length was affected by the height, while fiber diameter, lumen diameter, and fiber wall thickness were affected significantly by the age of the culms. The culms had high green moisture content (GMC) of 157.89%, and basic density (BD) of $456.67kg.m^{-3}$, a total longitudinal shrinkage of 0.35%, and relatively low R/T shrinkage ratio. The interactions between age and height were affected GMC and BD.