• 대한간호학회지
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• 제34권2호
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• pp.297-306
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• 2004

Purpose: This study was done to identify the relationship between social support and morale in the elderly. Method: A structured questionnaire was carried out from April, 2003 to June, 2003 on 203 elderly. The data was analyzed with a SPSS program for descriptive statistics, Pearson's correlation coefficients, t-test, ANOVA, and stepwise multiple regression was done Result: The level of social support was moderate, and family support was the highest score. In types of support, appraisal support was the highest score. The level of morale was slightly lower than moderate, and the score of social support showed significantly positive correlation with morale. In general characteristics, several variables were significantly related to social support and morale. The most powerful predictor of morale was material support by family and the variance was 19.6%. A combination of material support by family, emotional support by relatives, level of satisfaction with pocket money, perceived health, level of intimacy with one's children, and material support by friends account for 43.3% of the variance in morale of the elderly. Conclusion: To increase the morale of the elderly, it is necessary to consolidate material support by family and relatives.

• 한국환경과학회지
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• 제6권6호
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• pp.689-696
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• 1997

This paper discussed effect of the surface roughness and the hydrophobicity of support material on the microbial attachment In a rotating biological contactor. The by- drophoblclty of each support material was determined by the measurement of contact angle of water and the surface roughness was measured by the surface roughness In- strument. Microorganisms have well attached on the surface of more hydrophilic support material like Nylon6 than that of the hydrophobic support material like PE. When the relatively hydrophilic surface was roughen, the microbial attachment was increased but when the relatively hydrophobic surface was roughen, the attachment was slightly In- creased because the hydrophobicity of support material was Increased by roughening the hydrophobic surface. Although both variables, the surface hydrophobicity and the surface roughness, have Influenced the microbial attachment, the influence of the surface roughness overruled that of the surface hydrophobicity. Support material whose surfaces were roughened about 1mm, 6mm and 11mm were allowed for attached 3, 7 and 24hr, but the differences of maximum and minimum attachment of each material gave nearly constant values and similar trend with time.

• 성인간호학회지
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• 제16권1호
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• pp.102-110
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• 2004

Purpose: This study was done to identify the degree that perceived social support effects the self esteem of the elderly. Method: A structured questionnaire was administered to 203 elderly subjects from April 2003 to June 2003. The data were analyzed with an SPSS program for escriptive statistics, Pearson's correlation coefficients, t-test, ANOVA, and stepwise multiple regression. Result: The level of social support was moderate; family support received the highest score among sources of support. In types of support, appraisal support was the highest score and material was the lowest. The level of self esteem was also moderate. The score of social support showed a slightly high positive correlation with self esteem. In general characteristics, several variables were significantly related to self esteem. The most powerful predictor of self esteem was material support by family and the variance explained was 19.6%. A combination of material support by family, informational support by relatives, perceived economic status, perceived health status, and having a subject to depend on accounted for 39.8% of the variance in self esteem of the elderly. Conclusion: To increase the self esteem of the elderly, it is necessary to consolidate material support by family.

• 가족자원경영과 정책
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• 제19권1호
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• pp.23-47
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• 2015

The purpose of this study was to investigate social workers' personal experiences providing social support to multi-cultural family in a multi-cultural family center. The data were collected through in-depth interviews with 14 social workers at the multi-cultural family center, and were analyzed using a phenomenological research method. The major findings were as follows : The social workers' personal experiences with and understanding of social support were classified as 4 categories : 'source of emotional support to the multi-cultural family', 'diverse and systematic educational support', 'excessive demands on material support', and 'daily life support and connection with community network'. The social workers recognized emotional and educational support as essential factors in providing social support to multi-cultural family. However, the social workers' perceptions of material support derived from negative personal experiences stemming from excessive demands and misunderstanding for material support. These results showed that social workers at the multi-cultural family center provided multi-cultural families with social support and that they interacted with community support system and multi-cultural families to increase their satisfaction.

• 아동학회지
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• 제29권5호
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• pp.181-195
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• 2008

This study examined the effect of father's marital communication, self-esteem, and social support on 7 paternal involvement factors : leisure-life, proffering information, discipline, academic support, tradition-inheritance, material support, and everyday life. Instruments were the Korean Scale of Paternal Involvement (Kim, 2005), Marital Communication Scale (Olson, et al, 1987), Self-Esteem Scale (Rosenberg, 1965), and the Social-Support Scale constructed by the researcher. Subjects were 248 8th grade students and their fathers in Busan. Results showed that marital communication positively influenced degree of father's discipline and tradition-inheritance; father's self-esteem positively influenced degree of father's material support; father's social support positively influenced degree of father' leisure-life, proffering information, academic support, and everyday life of their adolescent children.

• 산업융합연구
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• 제20권12호
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• pp.71-78
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• 2022

본 연구는 청년의 물질적 박탈감이 주관적 정신건강에 미치는 영향과 이들 관계에서 사회적 지지의 조절효과를 살펴 볼 목적으로 수행되었다. 이를 위해 '2021 청년 사회·경제 실태조사'에 참여한 청년 2,041명의 응답데이터를 활용하여 빈도분석, 기술통계, 상관분석, 조절효과 모형에 대한 분석을 실시하였다. 분석결과, 첫째, 청년의 물질적 박탈감이 주관적 정신건강에 부적으로 유의한 영향을 미치는 것으로 나타났다. 둘째, 청년의 물질적 박탈감이 주관적 정신건강에 미치는 영향을 사회적 지지가 조절하는 것으로 나타났다. 본 연구결과를 통해 청년의 주관적 정신건강 수준 제고를 위해서는 청년의 물질적 박탈상황을 미연에 방지하기 위한 공공정책 및 제도를 보다 강화할 뿐 아니라 사회적 지지수준을 높여 사회적 지지체계를 강화하는 방안이 필요함을 알 수 있었다.

• 한국정밀공학회지
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• 제21권8호
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• pp.129-135
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• 2004

This paper discussed on the effect of an intermediate support on the stability of elastic material subjected to dry friction force. It is assumed in this paper that the dry frictional force between a tool stand and an elastic material can be modeled as a distributed follower force. The elastic material on the friction material is modeled for simplicity into an elastic beam on Winkler-type elastic foundation. The stability of beams on the elastic foundation subjected to distributed follower force is formulated by using finite element method to have a standard eigenvalue problem. The first two eigen-frequencies are obtained to investigate the dynamics of the beam. The eigen-frequencies yield the stability bound and the corresponding unstable mode. The considered beams lose its stability by flutter or divergence, depending on the location of intermediate support.

• Structural Engineering and Mechanics
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• 제91권2호
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• pp.197-209
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• 2024

The vibration of elastically supported bidirectional functionally graded (BDFG) sandwich beams on an elastic foundation is investigated. The sandwich structure is composed of upper and lower layers of BDFG material and the core layer of isotropic material. Material properties of upper and lower layers are assumed to vary continuously along the length and thickness of the beam with a power-law function. Hamilton's principle is used to deduce the vibration equations of motion of the sandwich Timoshenko beam. Then, the partial differential equation of motion is spatially discretized into a time-varying ordinary differential equation in terms of Chebyshev differential matrices. The eigenvalue equation associated with the free vibration is formulated to study the influence of various slenderness ratios, material gradient indexes, thickness ratios, foundation and support spring constants on the vibration frequency of BDFG sandwich beams. The present method can provide researchers with deep insight into the impact of various geometric, material, foundation and support parameters on the vibration behavior of BDFG sandwich beam structures.

• 한국보육지원학회지
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• 제15권4호
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• pp.135-153
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• 2019

Objective: The purpose of this study was to examine whether motivation for choosing a teaching profession and the perception of social support of newly-appointed childcare teachers would predict work adjustment, and to understand the mediating role of the perception of social support. Methods: The data was analyzed by using correlation, regression, and the verification of mediating effects. Results: First, there were significant correlations of active motivation and material motivation when choosing a teaching profession, perception of social support, and work adjustment. Second, active motivation and material motivation in relation to choosing a teaching profession, and the perception of social support, were the variables that could predict the work adjustment of newly-appointed teachers. Third, the social support perceived by newly-appointed teachers had partial-mediating effects on the relationship between active motivation in relation to choosing a teaching profession and work adjustment, as well as on the complete-mediating effects on the relationship between material motivation and work adjustment. Implications: The training institute should strengthen education that could foster active motivation of pre-service teachers, and daycare centers should establish a cooperative workplace culture for the psychological adjustment of newly-appointed teachers.

• 가정과삶의질연구
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• 제14권3호
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• pp.151-166
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• 1996

This study examined the effects of social support on the perceived life satisfaction of middle-aged wives. To better understand the effects of social support on the perceived life satisfaction of middle-aged wives this study considered the following four different types of social support: emotional material informational and companionshp support. In addition each type of social support from the following five sources-the family of origin network the family of husband network friends neighbors and social organization-were examined separately in relation to the perceived life satisfaction of middle-aged wives. The data for his study were collected in the winter of 1995 from 417 housewives in Pusam wholse youngest child has graduated from elementary schools. Analyses of these data proved that (1) contrary to the classical "middle-age cristis" theory the average level of the perceived life satisfaction of middle-aged wives is relatively high; (2) there is a strong positive correla ion between the global level of social support and the overall life satisfaction of middle-aged wives; (3) the family of origin network is the most important provider of social support to middle-aged wives; and (4) the effects of social support on the perceived life satisfaction of middle-aged wives differ across types and sources of support. Findings showed that emotional informational and companionship support from the family of origin network have significantly positive effects on the perceived life satisfaction of middle-aged wives. On he other hand the material support from the family of origin network proved to have little effect.le effect.