• 한국식품조리과학회지
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• 제20권2호
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• pp.187-195
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• 2004

The aim of this study was to test the different situational characteristics of family restaurant choice. Accordingly, this study measured the important factors influencing family restaurant choice between university student's situational characteristics. In this study, the important factors were food presentation-related, facility-related, food quality ＆ value-related and service-related factors. The findings from this study were as follows. Results of analyzing the validity and the internal consistency of important factors showed that the convergent and discriminant validitys of important factors are supported, and cronbach's alpha showed that the internal consistency of important factors is supported. It was found that groups of different situational characteristics perceived that facility factor was significantly important factor influencing their family restaurant choice. It was found that the important factor was statistically significant with regard to the difference situational characteristics. Finally, the results of the study provide seine insights into the market-oriented types of foodservice marketing strategies or tactics to enable family restaurant to effectively manage and more competitive.

• 국제학술발표논문집
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• The 4th International Conference on Construction Engineering and Project Management Organized by the University of New South Wales
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• pp.58-65
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• 2011

Construction Productivity is one of the most important elements in construction management. It is used in construction process scheduling and cost management, which are significant sector in construction management. It is important to make appropriate schedule and monitor how works are done within schedule. But construction project contains uncertainty and inexactitude, modifying construction schedule is being an issue to manage construction works well. Even though prediction and monitoring of productivity can be principal activity, it is hard to predict productivity with manager's experience and a standard of estimate. A large number of factors influencing productivity, such as drawing, construction method, weather, labor, material, equipment, etc. But current calculation of productivity depends on empirical probability, not consider difference of each influencing factor. In this research, the aim is to present a productivity predicting regression model of form work, which includes effectiveness of influences factors. 5 variables existed inside form work are selected by interview and site research based on literature review of existed various productivity influencing factors. The effectiveness and correlation of productivity influencing factors are analyzed by statistical approach, and it is used to make productivity regression model. The finding of this research will improves monitoring and controlling of project schedule in construction phase.

• 간호행정학회지
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• 제19권2호
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• pp.187-195
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• 2013

Purpose: The purpose of this study was to identify the relationship among followership, organizational commitment, job satisfaction, turnover intention, and customer orientation in hospital nurses. Methods: The participants in this study were 210 staff nurses in one university hospital. Data were analyzed using frequency, ANOVA, Pearson correlation analysis, and stepwise multiple regression. Results: Followership had positive correlations with organizational commitment (r=.46, p<.001), job satisfaction (r=.41, p<.001), customer orientation (r=.47, p<.001). Followership had negative correlation with turnover intention (r=-.23, p<.001). The factor of followership influencing organizational commitment was active engagement, and this factor accounted for 23.3% of explanatory power. The factor of followership influencing job satisfaction was active engagement (F=45.00, p<.001), and this factor accounted for 17.8% of explanatory power. The factor of followership influencing turnover intention was active engagement (F=19.69, p<.001), and this factor accounted for 17.0% of explanatory power. The factors of followership influencing customer orientation were active engagement (F=51.38, p=.004) and independent, critical thinking (F=24.55, p=.011), and these factors accounted for 22.1% of explanatory power. Conclusion: Findings indicate a need to develop followership to promote organizational commitment, job satisfaction, and customer orientation and to decrease turnover intention in nurses.

• 산업기술연구
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• 제26권B호
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• pp.83-92
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• 2006

A probabilistic analysis model. one of reliability analysis methods introducing the concept of variables, was developed to investigate the uncertainty of dominant factors influencing the degree of consolidation in the radial consolidation theories. Based on the developed probabilistic analysis model, sensitivity study of those factors was performed to find their trends of affecting the degree of consolidation in the vertical drain method. Various radial consolidation theories, proposed by Barron(1948), Hansbo(1979), Yoshikuni(1979) and Onoue(1988), were used for this parametric study with the influencing factors such as size of smear zone, reduction ratio of permeability in the smear zone, discharge capacity, permeability for horizontal flow and coefficient of consolidation for horizontal flow. As results of this sensitivity study, for the given consolidation theory, contribution of each factor to the degree of consolidation was figure out and compared to each other. For the given value of each factor, the sensitivity to the degree of consolidation in the various theories was evaluated and their applicability and limitations were assessed.

• 대한인간공학회지
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• 제31권5호
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• pp.695-704
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• 2012

Objective: The purpose of this study was to investigate major factors influencing adoption of smartphone to promote its use by older adults. Background: Despite increasing proportion of elderly people and elderly market, the proportion of elderly smartphone user is still relatively small compared to whole smartphone users. Thus, we need to find out major factors influencing adoption of smartphone to increase proportion of elderly smartphone users. Method: Seven major factors were extracted from 36 survey questions using factor analysis. Regression analysis was also applied to determine specific factors affecting intention of use based on user versus non-user of smartphone, age, gender, and educational background. Results: As results of factor analysis and regression analysis, major factors influencing adoption of smartphone for elderly users were significantly different according to gender, age, educational background based on smartphone users or non-users. Conclusion: The result of this study identified major factors influencing adoption of smartphone for the elderly and provided basic information related to adoption of smartphone according to elderly people's characteristics. Consequently, we can expect to reduce the information gap and to improve quality of life for the elderly. Application: The development and marketing strategy could be applied differently based on the factors influencing adoption of smartphone. It is also possible to develop a prediction model for smartphone adoption according to elderly users' characteristics.

• Journal of Korean Biological Nursing Science
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• 제24권1호
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• pp.26-35
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• 2022

Purpose: The purpose of this study was to investigate the influencing factors on health-related quality of life according to body mass index (BMI) in middle age people. Methods: Using the 2017 Korea Health Panel Data, a total of 4,711 subjects age 40-64 were selected and classified into four groups based on BMI levels (underweight, normal weight, overweight, obese). Influencing factors according to BMI in middle age people was analyzed using multiple regression. Results: Activity limited was the most influential factor for health-related quality of life in middle age people. Walking and stress were factors influencing health-related quality of life in all weight groups. In the overweight and obese group, suicidal impulse was a significant influencing factor on health-related quality of life. Conclusion: To improve the health-related quality of life of middle age people, effective walking and stress management for maintaining and managing health, as well as managing suicide risk in the overweight group and obese group are required.

• International Journal of Contents
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• 제14권3호
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• pp.53-60
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• 2018

Based on the previous studies on sinkholes and ground subsidence conducted until date, the factors affecting the occurrence of sinkholes can be divided into natural environmental factors and human environmental factors in accordance with the purpose of the study. Furthermore, to be more specific, the human environment can be classified into the artificial type and the social type. In this study, the assessment indices for assessing risks of sinkholes and ground subsidence were developed by performing AHP analysis based on the results of the study by Lee et al. (2016), who selected the risk factors for the occurrence of sinkholes by performing Delphi analysis targeting relevant experts. Analysis showed that the artificial environmental factors were of significance in affecting the occurrence of sinkholes. Explicitly, the underground factors were found to be of importance in the natural environment, and among them, the level of underground water turned out to be an imperative influencing factor. In the artificial environment, the underground and subterranean structures exhibited similar importance, and in the underground structures, the excessive use of the underground space was found to be an important influencing factor. In the subterranean ones, the level of water leakage and the erosion of the water supply and sewage piping system were the influential factors, and in the surface, compaction failure was observed as an imperative factor. In the social environment, the regional development, and above all, the groundwater overuse were found to be important factors. In the managemental and institutional environment, the improper construction management proved to be the most important influencing factor.

• 보건교육건강증진학회지
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• 제33권3호
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• pp.25-35
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• 2016

Objectives: The purpose of this study is to determine the fatigue, self-esteem, and depression of pregnant women with gestational diabetes mellitus (G-DM), and to reveal associated factors of depression. Methods: As a descriptive correlation study, data was collected from 119 pregnant women with G-DM. Data was analysed using t-test, ANOVA, and stepwise multiple regression. Results: Fatigue, self-esteem, and depression averaged $2.09{\pm}.62$ (range of scale 1~4), $2.63{\pm}.32$ (range of scale 1~6), and $0.45{\pm}.25$ (range of scale 0~3), respectively. The depression varied with a statistical significance according to the age (p=.008), employment (p=.014), child (p=.034), and physical and psychological adjustment of pregnancy (p<.001). We also identified fatigue as the most influencing factor and the physical and psychological adjustment of pregnancy as the second most influencing factor, self-esteem as the third, age as the fourth, and child as the influencing factor on the G-DM women's depression. Conclusions: This research provided a valuable opportunity to recognize G-DM as a personal, and societal problem, which calls for relational support as well as personal support. The healthcare providers need to recognize the emotional aspects of the women with G-DM, and make various efforts to promote the physical and psychological health of the G-DM patients.

• 한국치위생학회지
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• 제15권4호
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• pp.565-574
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• 2015

Objectives: The purpose of the study is to investigate the oral health of the elderly people receiving nursing care and home care services in Chungnam. Methods: The subjects were 350 elderly people receiving 21 nursing care and home care services in Chungnam. The direct interview with the elderly people and oral examination was carried out from July, 2012 to December, 2013 after explanation fo the purpose of the study. The subjects consisted of 178 elderly people receiving nursing care services and 172 elderly people receiving home care services. Except incomplete answers, 315 data were analyzed. The questionnaire consisted of general characteristics of the subjects, characteristics by facility, oral condition, oral care behavior, correlation by factors on oral health, influencing factor on dental caries, influencing factor on periodontal disease, and influencing factor on elasticity of gingival muscle. Data were analyzed by frequency analysis, chi-square test, and multiple regression analysis using SPSS 21.0 program. Results: Multivariate analysis of influencing factors on oral health revealed that the elderly people with low education level tended to have higher incidence rate of dental caries. The influencing factors on oral health were the elasticity of gingival muscle, periodontal disease, educational level, and economic level. (p<0.05). The explanation power was 26.2%. Conclusions: Oral Health Promotion should be obligatorily established as one of the medical system and medical fee system to promote oral health condition for the aged.

• 한국컴퓨터정보학회논문지
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• 제14권9호
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• pp.157-165
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• 2009

본 연구는 청소년에게 영향을 미치는 중독요인과 요인들간의 상관관계를 알아보고 이를 기반으로 예방차원의 대처 방안을 제시하고자 한다. 이를 위하여 첫째, 청소년의 인터넷 중독에 영향을 미치는 요인과 원인은 무엇이며 둘째, 청소년의 인터넷중독에 영향을 미치는 요인들이 상호 어떤 상관관계가 있는지 셋째, 청소년의 인터넷중독에 관한 예방차원의 환경적 대처방안 무엇인지에 대한 방안을 제시하고자 한다. 따라서 청소년 인터넷중독에 영향을 미치는 원인이 되는 요인을 알아보기 위하여 Young척도 등의 도구에 의한 척도 및 검사결과에 의하여 인터넷 사용시간 현실도피 충동성, 우울, 분노조절과는 정적인 상관관계가 있는 것으로 나타났다. 그리고 인터넷의 사용시간, 현실도피적인 인터넷사용, 우울감, 분노조절, 가족의 응집성정도, 충동성 등의 요인이 청소년 인터넷 중독의 유의미한 요인이 되고 있음을 알 수 있다. 또한 이러한 원인이 되고 있는 요인에 대하여 분석하고 이에 대한 환경적 대처방안을 제시하였다.