• 한국정밀공학회지
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• 제20권1호
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• pp.159-171
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• 2003

In this paper, same parts of a domestic automobiles and foreign automobiles are disassembled fur the evaluation of disassemblability, especially door trim and bumper. Influencing factors of disassembly are determined by the classification of bottleneck process in disassembly process. On the bases of disassembly sequence and structure of parts and subassembly, disassemblability is classified into aye categories. The influencing factors, which are related with the five categories are determined. By these relations, the checklist for disassembly evaluation is draw up and score tables of checked factors are established. For the establishing the disassembly score tables, the weighting values of each five categories are calculated by the disassembly test of automobiles and then, the weighting values of each influencing factors of five categories are calculated by the method of AHP (Analytic Hierarchy Process). And the last, the weighting values are modified and recalculated from the disassembly test. Using these weighting values, the score of influencing factors are determined and then, the score tables are established based on the score of influencing factors.

• 서비스연구
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• 제5권2호
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• pp.1-13
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• 2015

본 연구에서는 선행연구를 통하여 ICT 기업의 해외 수출 성과에 미치는 영향을 도출하여 도출된 영향요인들에 대해서 각 요인별로 중요도를 분석하면서 분석결과를 바탕으로 ICT 해외 수출기업에 실무적인 차원에서 해외 수출 성과에 미치는 영향요인들을 제시하였다. 분석결과 ICT 기업의 해외 수출성과에 미치는 영향요인으로 1차 계층 요인 중 기업특성이 가장 중요한 영향요인으로 분석되었고, 2차 계층 요인을 12개 요인으로 설정하여 분석한 결과에서는 수출경험, 최고경영자 시장지향성, 마케팅 전략, 수출시장 매력도 등 4개 요인이 매우 중요한 요인으로 분석되어 ICT 기업의 해외 수출성과에 미치는 영향 요인들이 우선은 기업 내부요인 즉, 기업 특성이나 마케팅 특성이 더 중요한 영향 요인임을 알 수 있었다.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2006년도 정기학술발표대회 논문집
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• pp.422-426
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• 2006

생산성은 모든 생산 활동의 효율을 측정하는 중요 지표로서 건설업에서 역시 매우 중요한 요소라 할 수 있다. 그럼에도 불구하고 건설업의 생산성 영향요인에 대한 체계적인 분류와 정의가 미흡한 실정으로 생산성 관리 역시 경험과 직판에 의존하는 경우가 대부분인 현실이다. 건설 생산성 데이터 수집 및 분석에 대한 연구들이 현재까지 진행되어 왔으나 건설 생산성과 생산성 영향요인간의 객관적인 관계 분석이 이루어지지 못하고 있으며 이로 인해 생산성 저하 및 향상 원인을 규명하는데 어려움을 겪고 있다. 이러한 문제를 해결하기 위해서는 생산성 영향요인 관련 정보의 수집 및 관리가 이루어져야 한다. 따라서 본 연구에서는 효과적인 생산성 정보 관리를 위하여 기존 문헌 고찰 및 전문가 인터뷰를 동하여 프로젝트 관점, 관리적 관점, 작업 관점의 생산성 영향요인을 정의하여 세 가지 관점의 특성별로 생산성 영향요인을 분류하였다.

• 한국직업건강간호학회지
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• 제17권2호
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• pp.191-201
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• 2008

Purpose: The purpose of this study were to investigate the health status and to identify the influencing factors on health status by gender among service workers. Method: Data were collected from the self-reported survey of 781 service workers in sales, food & lodging industry. The data were analyzed by descriptive statistics and multiple linear regression analysis using SPSS Win 10.0. Result: The influencing factors of male workers' health status were job satisfaction, standing hour during work time, physical work environment, job demand and family support. The influencing factors of female workers' health status were job satisfaction, emotional labor, physical work environment, regular exercise, standing hour during work time, social support and age. Conclusion: Gender specific occupational Health program for service workers should be developed in consideration of these influencing factors.

• 부모자녀건강학회지
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• 제15권2호
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• pp.60-70
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• 2012

Purpose: This study was done to examine factors influencing cell phone addiction for middle school students by gender. Methods: The participants were 228 male students and 228 female students in two middle schools. Data were collected through self-report questionnaires, and analyzed using the SPSS/WIN 19.0 program. Results: Cell phone addictions of female students are higher than those of male students. Factors influencing cell phone addiction for male students were mimicry, sending text message on weekdays, immediate self-control, grade, syntony, and monthly call charge, explaining 42.2% of variance in cell phone addiction. Factors influencing cell phone addiction for female students were internet addiction, sending and receiving text message on weekends, immediate self-control, long-term self-control, use time, main use, syntony, and monthly call charge, explaining 46.8% of variance in cell phone addiction. Conclusion: The results indicated that cell phone addiction and its influencing factors differed by gender. Therefore the approach to effective cell phone addiction management program for middle school students should consider gender differences.

• 한국안전학회지
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• 제16권3호
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• pp.117-124
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• 2001

This paper introduces m analysis framework and procedure for the support of the cognitive error analysis of emergency tasks in nuclear poler plants. The framework provides a new perspective in the utilization of influencing factors into error prediction. The framework can be characterized by two features. First, influencing factors that affect the occurrence of human error me classified into three groups, i.e., task characteristic factors(TCF), situation factors(SF), and performance assisting factors(PAF). This classification aims to support error prediction from the viewpoint of assessing the adequacy of PAF under given TCF and SF. Second, the assessment of influencing factors is made by each cognitive function. Through this, influencing factors assessment and error prediction can be made in an integrative way according to each cognitive function. In addition, it helps analysts identify vulnerable cognitive functions and error factors, and obtain specific nor reduction strategies. The proposed framework was applied to the error analysis of the bleed and feed operation of nuclear emergency tasks.

• International Journal of Advanced Culture Technology
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• 제8권1호
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• pp.173-181
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• 2020

This study examines whether unmanned aircraft systems (UAS) operated in the context of UAS traffic management (UTM) can be properly operated in its flight environment. In detail, this study examines the influencing navigation factors affecting UASs during flight and examines factors affecting the navigation of UASs under UTM. After deriving various factors affecting navigation, their importance are determined by applying the analytic hierarchy process technique, and the important influencing factors are examined. For low-altitude UAS navigation, errors are classified into navigation-system and flight-technical errors, and a hierarchy is constructed for their sub-factors affecting the influencers. Through this, influencing factors for precise navigation of low-altitude UAS are analyzed, and high importance items are identified.

• 보건의료산업학회지
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• 제5권1호
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• pp.101-110
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• 2011

This study was designed to identify organizational commitment and influencing factors in clinical nurses. A cross-sectional design was conducted with a sample of 322 clinical nurses randomly selected from university hospital in Korea. The tools used for this study were scales measuring organizational commitment(15 items), job satisfaction(41 items). The data were analyzed using SPSS 12.0 employing pearson correlation coefficients and multiple regression analysis. The mean score for organizational commitment in clinical nurses was 3.77 points. Factors influencing organizational commitment in clinical nurses were identified as job satisfaction(${\beta}$=.388), belief presence level(${\beta}$=.206). These factors explained 13.4% of organizational commitment reported by clinical nurses. The results indicate which factors are major factors influencing organizational commitment in clinical nurses. Therefore, these factors may serve as predictors of organizational commitment in clinical nurses.

• 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.

• 동서간호학연구지
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• 제17권1호
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• pp.1-8
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• 2011

Purpose: The purpose of this study was to identify influencing factors of using numbers and period of complementary and alternative therapy (CAT) among chronic patients. Methods: The study employed a descriptive design. The participants were 221 chronic patients. Data were collected in a pharmacy near a general hospital from April to July, 2008. Results: Influencing factors on using number of CAT were age, numbers of disease, period of used CAT and monthly expenses on CAT (the ability to explain, 79.9%). Influencing factors on using period of CAT were the period of illness and using number of CAT (the ability to explain, 44.9%). Conclusion: The results of this study suggest that chronic patients need counseling and guides about using CAT especially for those are older and have many kinds and longer period of diseases.