• 제목/요약/키워드: support analysis

검색결과 14,531건 처리시간 0.037초

아동의 사회적지지 척도의 개발 (Development of the Children's Social Support Scale)

  • 김명숙
    • 대한가정학회지
    • /
    • 제33권4호
    • /
    • pp.37-47
    • /
    • 1995
  • The purpose of this study was to develop the Children's Social Support Scale to assess three potential aspects of social support in elementary school age children ; the children's subjective apprasials of family, peer, and teacher support ; the frequency of supportive behaviors available from the child's support network; and the size of children's social support network. The subjects of this study were 380 children of forth and sixth graders in elementary schools located in Seoul. The 68 items(perceived support scale 30 items, enacted support scale 35 items, and support network 3 items) were analyzed by the statistical methods of item analysis, principal factor analysis, Factor analysis revealed that a three factor solution was the best for the Perceived Support scale ; family peer, teacher support. Enacted Support scale comprised of three factors; emotional, self-esteem, and informational support. Support Network scale was composed of emotional, self-esteem, and informational support network. Reliabilities for the domains ranged form .75-89. It was concluded that the children's Social Support scale in general is acceptable for use in Korea.

  • PDF

혼종 모형을 이용한 간호대학생의 사회적 지지에 대한 개념 분석 (Concept Analysis of Social Support of Nursing Students Using a Hybrid Model)

  • 최미애;박성희
    • Child Health Nursing Research
    • /
    • 제26권2호
    • /
    • pp.222-237
    • /
    • 2020
  • Purpose: The purpose of this study was to analyze the concept of social support of nursing students using a hybrid model and to derive a definition and attributes of social support through theoretical, fieldwork, and final analysis stages. Methods: Twenty-nine studies were analyzed in the theoretical stage. Seventeen in-depth interviews were conducted with nursing students in the fieldwork stage. In the final analysis stage, the concept of social support was defined and the attributes were derived by integrating the theoretical and fieldwork stages. Results: The attributes of social support of nursing students identified in the final analysis consisted of two dimensions and eight attributes. The two dimensions were structural and functional support. The eight attributes were social network, educational, emotional, informational, economic, positive evaluation, self-esteem support, and support by providing a role model provision. The structural dimension included the social network support attribute. The functional dimension included the remaining seven attributes. Educational support and support by providing of a role model provision were newly derived attributes that reflected specific characteristics of nursing students. Conclusion: Based on the results of this study, we suggest that researchers should attempt to develop a scale to measure the social support of nursing students.

아동의 사회적 지지지각 및 만족도와 적응능력간의 관계 (A Study on The Relations between the perceived Social support and Adjustment of Children)

  • 최진아;이숙
    • 가정과삶의질연구
    • /
    • 제14권4호
    • /
    • pp.1-12
    • /
    • 1996
  • The purpose of this study were i)to investigate children's perceived social support and satisfaction with level of social support and ii) to investigate the relations between children's social support and their adjustment. Subjects of this study were 412 children from the 5-6th grades of elementary school and the data were analyzed by GLM analysis canonical correlation analysis using SAS. The results were as follows: 1)Children's perceived social support levels differed across support providers and support types. 2) A canonical correlation analysis of the children's social support and the children's adjustment demonstrated that perceived maternal and peer support levels were most highly correlated to children's adjustment and satisfaction with the social support of providers in this study was highly correlated to children's adjustment.

  • PDF

Non-deformable support system application at tunnel-34 of Ankara-Istanbul high speed railway project

  • Aksoy, C.O.;Uyar, G.G.;Posluk, E.;Ogul, K.;Topal, I.;Kucuk, K.
    • Structural Engineering and Mechanics
    • /
    • 제58권5호
    • /
    • pp.869-886
    • /
    • 2016
  • Non-Deformable Support System (NDSS) is one of the support system analysis methods. It is likely seen as numerical analysis. Obviously, numerical modeling is the key tool for this system but not unique. Although the name of the system makes you feel that there is no deformation on the support system, it is not true. The system contains some deformation but in certain tolerance determined by the numerical analyses. The important question is what is the deformation tolerance? Zero deformation in the excavation environment is not the case, actually. However, deformation occurred after supporting is important. This deformation amount will determine the performance of the applied support. NDSS is a stronghold analysis method applied in full to make this work. While doing this, NDSS uses the properties of rock mass and material, various rock mass failure criteria, various material models, different excavation geometries, like other methods. The thing that differ NDSS method from the others is that NDSS makes analysis using the time dependent deformation properties of rock mass and engineering judgement. During the evaluation process, NDSS gives the permission of questioning the field observations, measurements and timedependent support performance. These transactions are carried out with 3-dimensional numeric modeling analysis. The goal of NDSS is to design a support system which does not allow greater deformation of the support system than that calculated by numerical modeling. In this paper, NDSS applied to the problems of Tunnel 34 of the same Project (excavated with NATM method, has a length of 2218 meters), which is driven in graphite schist, was illustrated. Results of the system analysis and insitu measurements successfully coincide with each other.

소형선박용 Azimuth 추진장치의 Steering Support Flange의 구조적 최적설계 및 동적거동에 관한 연구 (Structural Optimum Design and Dynamic Behavior Analysis of Steering Support Flange for Azimuth Thruster)

  • 손정대;최원호;정용길;최병근
    • 동력기계공학회지
    • /
    • 제11권1호
    • /
    • pp.33-38
    • /
    • 2007
  • Recent, The propeller had high performance according as high performance of small ship. So, We has the development for azimuth thrusters. This Paper has structure improvement of steering support flange in azimuth thrusters. Steering support flange is very important part. because, Steering support flange supports all weight of azimuth thrusters. We has static & dynamic analysis of Steering support flange, and we discover the very safety. So, We has optimum design for the cost reduction. The first method of optimum design, We has the thickness reduce to 30mm from 5mm. Next method of optimum design, We had added stiffener. And we has the structure & dynamic behavior analysis. We had to dynamic behavior analysis. The first, We had to modal analysis. The result of 1st-modal analysis is that original model had to 76.48hz and new model had to 200.9hz. The second, We had to harmonic analysis. The result, We gave the thrust power to steering support flange. and We had to frequency analysis to $0{\sim}500hz$. The result, Deflection ration reduce to 16.64.

  • PDF

회전축계의 진동해석을 위한 지지구조물의 등가모델에 관한 연구 (A Study on the Equivalent Model of the Support Structure for Rotordynamic Analysis)

  • 최복록;박진무
    • 소음진동
    • /
    • 제10권1호
    • /
    • pp.153-159
    • /
    • 2000
  • This paper presents a new method for including the dynamic stiffness of the stationary parts in rotordynamic analysis. As a consequence of the support dynamics, critical speeds are varied and/or additional critical speeds are introduced. Therefore, dynamic effects of the support are often significant in high speed turbomachinery, but most of analysis has considered the support as a rigid body or a simple structure. The proposed method is based on the coupled characteristics of the driving point and transfer frequency response functions of the support system to model the equivalent spring-mass series in finite element analysis. To demonstrate the applicability of the simulation procedures provided, it is applied to the rotor model of the double suction centrifugal pump. Results of the suggested equivalent-support rotor model including coupled effects agree well with the entire pump model.

  • PDF

군수지원분석 자료처리체계 발전방안 연구 (A Study on Improvement of LASR)

  • 최진호;최석철
    • 한국국방경영분석학회지
    • /
    • 제25권1호
    • /
    • pp.179-198
    • /
    • 1999
  • This study concerns logistics support analysis record(LASR) which provides guaranteed support, and is needed in various weapon systems development and acquisition to develop the optimal factor for integrated logistics support(ILS) by reflecting the results of logistics support analysis(LSA). We observe and analyze the logistics management information(LMI) system used in the United States under the integrated data environment(IDE), and analyze the differences between logistics management information system and the LOADERS(logistic support analysis data entry and retrieval system) which is currently used in Korea. Based on the analyzed results, a improvement model that corresponds to reality and can be applied is presented.

  • PDF

결혼이주여성의 사회적 지지가 결혼만족도에 미치는 영향 : 자기효능감의 매개효과를 중심으로 (The Effects of Social Support of Married Immigrant Women on Marriage Satisfaction : Focusing on the Mediating Effect of Self-Efficacy)

  • 박현식;최미영;이옥진
    • 가족자원경영과 정책
    • /
    • 제22권4호
    • /
    • pp.61-74
    • /
    • 2018
  • The purpose of this study is to verify the mediating effect of self-efficacy in relation to marriage satisfaction and the social support of immigrant women. The research data for the analysis were collected from those who using multi-cultural family support centers in Siheung of Gyeonggi-do and Ansan from September 30 to October 21, 2017, and a total of 223 people were used in the final analysis. The analysis methods examined the characteristics of the subjects through frequency analysis and technical statistics, and a hierarchical regression analysis was performed to verify the effectiveness of mediator effects. The statistical program used SPSS 22.0. The analysis showed that social support and self-efficacy of married immigrant women had a significant impact on marital satisfaction. In addition, self - efficacy had a partial mediating effect on the relationship between the social support of married immigrant women and marital satisfaction. Based on these results, we discussed practical implications for social support and self-efficacy to improve marriage satisfaction of married immigrant women.

제품기능분석을 이용한 설계지원 방법론 개발 (- Development of Design Support Methodology Using Product Function Analysis -)

  • 김형준;이내형;서광규
    • 대한안전경영과학회지
    • /
    • 제5권2호
    • /
    • pp.111-127
    • /
    • 2003
  • In this paper, a new method of product function analysis is presented to categorize various design information generated in product development processes. In order to improve product functions, designers must understand unit functions and modified parts of products. The product function analysis (PFA) is based on the designer's understanding of product functions. The proposed PFA provides the methodology to classify the various functions systematically and understand the relation between functions easily. Using this approach, efficient design support system can be developed and used for designers to support decision-making with design knowledge.

청년실업자의 스트레스와 사회적 지지와의 관계: 한국과 영국 비교 연구 (The relation between perceived stress among unemployed younger adults and their level of social support: South Korea and the UK compared)

  • 김성희
    • 한국가족관계학회지
    • /
    • 제21권3호
    • /
    • pp.25-47
    • /
    • 2016
  • Objectives: This research aimed to compare perceived stress among unemployed younger adults in South Korea and the UK, particularly the relation between perceived stress levels of unemployed younger adults and their perception of their level of social support including family support and community support. Method: In order to achieve a research purpose, this study undertook a quantitative analysis of 306 unemployed younger adults in portal sites of job recruiting centers in the UK and South Korea from the period of June to July 2014. Results: The analysis found that unemployed younger adults in the UK perceived higher levels of social support, family support among social support, and community support among social support than that of South Korea. Secondly, in the UK perceived levels of social support and community support among female unemployed younger adults outweighed that of male ones. Thirdly, in the dimension of perceived stress, unemployed younger adults in two countries reported opposite results via social class.