• 한국병원경영학회지
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• 제21권2호
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• pp.50-62
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• 2016

The study was conducted to compare organizational innovation depending on the leadership type of middle managers in general hospital. Moreover, the study was also to prove whether employees'readiness causes any differences to the link between leadership and organizational innovation. The result is based on 769 sheets of survey paper answered by administrations and nurses working at general hospitals or the same level of hospitals located in the metropolitan area. The methods of analysis used are as follows: reliability analysis, frequency analysis, t-test, ANOVA, multiple regression analysis, and hierarchical regression analysis. Main results of the study can be summarized as below. First, by analyzing the influence of task-behavior leadership on organizational innovation, R squre on knowledge management which is organizational innovation factor was 12.5%, R squre on creativity was 9.1%, and R squre on innovation behavior was 10.3%. Regression model appeared to be statistically significant as well. Both task-behavior and relationship-behavior leadership have influence on organizational innovation and it is learned that relationship-behavior leadership has a bigger influence on all the organizational innovation factors. Second, moderating effect of the employee's readiness is examined in terms of the link between leadership and organizational innovation. As a result, the member's readiness had positive influence when it comes to the link between leadership and organizational innovation. Also, after verifying moderating effect of readiness (ability/willingness), this study shows that ability readiness has positive influence on the link between task-behavior(or relationship-behavior) leadership and creativity, and innovation behavior while willingness readiness positively influences the link between task-behavior(or relationship-behavior) leadership and creativity & innovation behavior. To summarize results of the study, this study shows that the members who possess high readiness also have high organizational innovation, which promises their positive role in a group.

• 한국노년학
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• 제36권4호
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• pp.1191-1206
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• 2016

본 연구의 목적은 노인들의 건강상태, 미래전망, 건강증진행위, 삶의 질의 관계를 알아보는 데 있으며, 2013년 현재 서울 및 수도권 지역에 거주하는 60세 이상 총 497명의 노인들을 대상으로 설문조사를 실시하였다. 설문자료를 이용하여 확인적 요인분석, 신뢰도분석, 빈도분석, 상관관계분석, 단순회귀분석, 다중회귀분석, 구조방정식 모형분석을 실시하였다. 본 연구의 결과는 다음과 같다. 첫째, 노인들의 건강상태는 미래전망에 유의한 영향을 미치는 것으로 나타났다. 건강상태 하위 요인인 주관적 건강상태, 질병상태는 미래전망에 유의한 영향을 미치는 것으로 나타났다. 둘째, 노인들의 건강상태는 건강증진행위에 유의한 영향을 미치는 것으로 나타났다. 건강상태하위 요인 중 주관적 건강상태는 영적성장, 영양, 신체활동, 스트레스, 대인관계 요인에 유의한 영향을 미치는 것으로 나타났으며, 질병상태는 영적성장, 신체활동, 스트레스, 대인관계 요인에 유의한 영향을 미치는 것으로 나타났다. 셋째, 노인들의 건강상태는 삶의 질에 유의한 영향을 미치는 것으로 나타났다. 건강상태 하위요인 중 주관적 건강상태는 신체적, 사회적, 정서적, 경제적 삶의 질에 유의한 영향을 미치는 것으로 나타났으며, 질병상태는 삶에 질에 유의한 영향을 미치지 않는 것으로 나타났다. 넷째, 노인들의 미래전망은 건강증진행위에 유의한 영향을 미치는 것으로 나타났다. 미래전망은 영적성장, 건강책임, 신체활동, 스트레스, 대인관계 요인에 유의한 영향을 미치는 것으로 나타났다. 다섯째, 노인들의 미래전망은 삶의 질에 유의한 영향을 미치는 것으로 나타났다. 미래전망은 신체적, 사회적, 정서적, 경제적 삶의 질에 유의한 영향을 미치는 것으로 나타났다. 여섯째, 노인들의 건강증진행위는 삶의 질에 유의한 영향을 미치는 것으로 나타났다. 건강증진행위 하위요인인 영적성장은 신체적, 사회적, 정서적, 경제적 삶의 질에 유의한 영향을 미치는 것으로 나타났으며, 영양은 사회적 요인에, 건강책임은 정서적 삶의 질에, 신체활동은 신체적 삶의 질에, 스트레스는 신체적, 사회적, 경제적 삶의 질에 마지막으로 대인관계는 신체적, 사회적 삶의 질에 유의한 영향을 미치는 것으로 나타났다.

• Tribology and Lubricants
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• 제22권1호
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• pp.40-46
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• 2006

This paper presents the influence coefficient method to predict the deflection of bump foil precisely in the sub-structure of AFB(air foil bearing). Heshmat has introduced the simple compliance model to calculate the deflection of bump foil. But this approach can not consider the deflection of bump foil at the edge of AFB, so elasto-hydrodynamic model is insufficient to analyze in case that the eccentricity ratio is greater than 1. Peng has used the average pressure and film thickness, but this approach is not also a realistic model. Influence coefficients of a bump is calculated by finite element method, and introduced in bump deflection equations of the performance analysis of air foil bearing. The effects of the influence coefficient on the bearing performance is discussed in detail for appropriate foil design.

• 한국경영과학회지
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• 제20권3호
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• pp.77-104
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• 1995

Intelligent Decision System support the decision analysis process in the managerial problems with decision analytic knowledge as well as domain specific knowledge. Influence Diagram has been one of the major knowledge representation in the intelligent decision system. In the development of intelligent decision system, knowledge acquisition is also known to be difficult. This paper suggests a developing tool using an influence diagram and Verbal Protocol Analysis which facilitates knowledge acquision for intelligent decision system. An ennvironmental decision making problem is used as an illustrative example and validation of the suggested developing tool is discussed. The suggested tool is very flexible to be expanded or applied to similar problems.

• 한국의상디자인학회지
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• 제20권1호
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• pp.79-91
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• 2018

The objective of this study was to determine the influence of women's attitudes toward women's underwear on image-creation efficacy and appearance management attitude. A total of 405 surveys of women working at an industrial complex in the Daegu-Kyoungbuk area were used for data analysis. Frequency, factor analysis, reliability analysis, and regression analysis were used for data analysis. The findings were as follows. The sub-factors of women's attitudes regarding women's underwear were found to be 'aesthetics/body-style compensation', 'ostentation', 'functionality', and 'manner estimation' and the sub-factors of image-making efficacy were 'display confidence', 'face-image confidence' and 'display ability'. Appearance management attitude had factors such as total coordination, weight management, skin management, and pursuit of change. Aesthetics/body-style compensation, functionality, and ostentation, which were sub-variables of attitudes toward underwear, had a significant influence on image-creation efficacy. Aesthetics/body-style compensation and ostentation had significant influences on appearance management attitude. Aesthetics/body-style compensation was found to have a significant influence on all sub-variables of both image-creation efficacy and appearance management attitude.

• 한국의류학회지
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• 제33권3호
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• pp.467-476
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• 2009

The purpose of this study is to investigate the effect of customer satisfaction and customer loyalty with relational benefits on the Internet shopping mall. For the study, utilizing the convenient sampling method, the sample of study was composed of female and male adults aged between 20 and 30 living in Seoul metropolitan area who had experienced purchase of fashion products on the web. Of 350 distributed, 311 useful questionnaires were returned. The survey research design was employed with structured questionnaire. For data analysis, descriptive statistics, factor analysis, reliability analysis, cluster analysis and multiple- regression analysis were used. The results of this study are as follows: Psychological benefits had higher influence than other relational benefits(social benefits, customization benefits, economic benefits) on the both customer satisfaction and customer loyalty positively. There was a high relationship between the customer satisfaction and the customer loyalty. The customer satisfaction had a positive influence on the customer loyalty. And social benefits had the least influence among the sub-factors of relational benefits on the customer satisfaction. Also, customization benefits had the least influence among the sub-factors of relational benefits on the customer loyalty.

• 융합경영연구
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• 제6권2호
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• pp.21-29
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• 2018

Purpose - This study aimed to check the influence of job characteristics of members of small and medium businesses on authentic leadership awareness of superiors and organizational citizenship behavior, and if the MPS between awareness of authentic leadership and organizational citizenship behavior mediated. This study aimed to find the influence of job characteristics of SMEs members on leadership awareness and organizational citizenship behavior, and the role of motivating Potential Score. Research Design, Data, and Methodology - Total of 150 valid questionnaires were collected. Frequency analysis, descriptive statistical analysis, correlation analysis, simple & multiple regression analysis, and 3-step mediated regression analysis were conducted. Results - The sub-factors of job characteristics all had positive influence on authentic leadership except skill variety and positive awareness on authentic leadership enhances organizational citizenship behavior of members. Also, MPS partially mediates awareness of authentic leadership and organizational citizenship behavior. Conclusion - Providing skill variety such as expanding jobs to members of SMEs does not have influence of positive leadership awareness of leaders and partial mediation of MPS means that job characteristics along with positive leadership awareness on superiors enhance organizational citizenship behavior and contributes in developing the organization.

• 한국공간구조학회논문집
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• 제7권4호
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• pp.55-61
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• 2007

근래에 이르러 컴퓨터의 발전과 더불어 유한요소법이 가장 많이 사용되고 있는 수치해석수법이 되어 왔다. 그러나 유한요소법은 각각의 구조물을 해석하는 데는 탁월한 능력을 발휘하지만 구조물을 형성하는 파라메타에 대한 영향 또는 경향을 파악하는 것에 대해서는 갤러킨법이 더욱 유효하다. 본 논문은 구조물을 형성하는 파라메타에 대한 영향 경향을 파악하는 것에 유리한 갤러킨법(Galerkin's Method)을 이용하여 고유치 해석을 수행하고 아치를 형성하는 파라메타가 고유진동응답에 미치는 영향을 고찰한다.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 2006년도 정기 학술대회 논문집
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• pp.639-646
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• 2006

A nonlinear finite element analysis is carried out to predict the ultimate internal pressure and failure mechanism of a 1/4 scale prestressed concrete containment vessel(PCCV) model using the commercial code ABAQUS. Therefore, this paper is mainly focused to compare the influence of concrete material model, tension stiffening parameter, uplift phenomenon and basemat. From the analysis results, nonlinear behavior of the PCCV showed a substantially different aspects in accordance with the nonlinear material model for the concrete as well as tension stiffening parameter. The boundary conditions beneath the basemat are considered to be a fixed condition and a nonlinear spring element to compare the influence of the uplift. The finite element analysis is considered with and without a basemat to find out the influence of the basemant itself. From the analysis results, the nonlinear behavior of the PCCV is entirely similar for the two cases.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2011년도 춘계 학술논문 발표대회 1부
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• pp.181-184
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• 2011

The earlier studies which are related to conflict management for urban regeneration project were based on limited case-studies on a specific phase. In addition, those studies did not considered a multidisciplinary approach for critical factor of conflict occurrence. In this reason, to establish a practical management or a policy is limited. In this paper, 'Good communication and information sharing' and 'Cooperativeness of stakeholders on project' are defined by critical factors for minimization of conflict between stakeholders. Furthermore we analysis the influence of those factors to minimization of conflict using path-analysis. This paper contributes to increase the efficiency of conflict management through understanding influence of each factors.