• 정보학연구
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• 제7권4호
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• pp.103-117
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• 2004

최근 경영환경의 불확실성이 커짐에 따라 신규사업 분야 진출, 해외시장 개척 등에 따른 전략 수행상의 리스크, IT 관련 리스크 등 운영상의 리스크가 점점 커지고 있으며, 이러한 리스크의 범주도 확대되고 있다. 최근에 리스크에 대한 개념은 기업의 목적(objectives) 달성에 장애가 되는 요소는 모두 리스크의 범주에 포함시키고 있다. 좀 더 세부적으로 살펴보면 기업을 구성하고 있는 기능, 프로세스의 목적을 정의하고 목적달성에 장애가 되는 요인은 모두 리스크로 정의하고 있는 차원에서 본 논문은 우리나라 기업의 효율적인 리스크관리 방안을 살펴보는 것이다.

• 공학교육연구
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• 제12권4호
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• pp.63-74
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• 2009

본 연구는 평생학습의 개념과 교육방법 및 목표, 평생학습 능력의 요인과 외국 공과대학에서 이루어지고 있는 평생학습 능력 개발 사례를 살펴봄으로써 우리나라 공과대학 학생들이 평생학습 능력을 개발시킬 수 있도록 제언을 하였다. 이를 위하여 평생학습을 주요어로 하여 개념, 교육방법 및 목표, 평생학습 능력 요인, 적용 사례를 중심으로 '문헌연구'를 실시하였다. 본 연구를 통하여 공과대학 학생들이 평생학습 능력을 개발하기 위한 전략과 시사점을 제시하였다. 후속 연구로 보다 실증적인 연구를 통해 실제 적용 가능한 프로그램을 개발하고 효과에 대한 검증이 필요하다.

• International Journal of Contents
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• 제6권4호
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• pp.79-89
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• 2010

In recent years, IT organizations are in the process of introducing IT Governance as the concept and measure of transparency, accountability and effectiveness of IT activities and control for managing governance processes. In this paper, the influential factors for IT organizations to adopt COBIT(The Control Objectives for Information and related Technology) which is a typical framework for effective IT Governance execution were classified and analyzed empirically into internal and external factors. Internal factors were designed based on influential factors in the theory of innovation diffusion, and external factors were designed based on influential factors from outside certification which were absent in COBIT and expertise support from the outside. The result of this study showed that understandability, transition and effectiveness which were internal factors had no effect on COBIT introduction, and only expertise support among certification and expertise support which were external factors had significant effects. This result shows that there are lack of COBIT supports and introduction in internal IT organizations. It is expected that the result of this study will allow strategic approach of COBIT adoption in future by verifying influential factors of COBIT introduction within IT organizations.

• 경영과학
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• 제31권4호
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• pp.117-134
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• 2014

Today the concept of corporate social responsibility has become an essential element for coexistence of corporations and the society. In this study the impact of four responsibilities of business organizations proposed by Archie Carroll (economic, legal, ethical, and discretionary) on customer loyalty through the mediating effect of trust and company-consumer identification is analyzed. A questionnaire survey was conducted for four well-known Korean companies (Dong Suh Food, LG Household and Health Care, Samsung Electronics, and Hyundai Motor). After factor analysis, legal and ethical responsibilities were grouped as the same factor, thus three social responsibilities were finally used for hypotheses testing. Major findings were as follows: First, economic responsibilities had positive impact on honesty trust, professionalism trust, favorableness trust, and company-consumer identification, Second, legal/ethical responsibilities were found to have significant effects on honesty trust, favorableness trust, and company-consumer identification. Third, in the case of discretionary responsibilities, professionalism trust, favorableness trust, and company-consumer identification were revealed to have a significant positive relationship. Fourth, only two trust variables (honesty and professionalism) and company-consumer identification had positive influence on the loyalty of customers. These findings are expected to help decision makers to set up corporate objectives and choose action items for corporate social responsibility. At the last part, implications of the study and future research directions were discussed.

• 보건교육건강증진학회지
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• 제31권4호
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• pp.25-36
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• 2014

Objectives: The self-management of chronic diseases is currently receiving much attention. This study applied an extended technology acceptance model (ETAM) to analyze the factors influencing acceptance of a healthcare smartphone application. Methods: Three hundred people living in Seoul and Gyeonggi who used smartphones were quota sampled. A telephone survey was conducted using a structured questionnaire based on ETAM. A path analysis was carried out using the AMOS 17.0 program, and the model was verified. Results: The analysis revealed significant factors of perceived usefulness (.374, p < .001), enjoyment (.210, p < .001), subjective norms (.168, p < .001), perceived costs (.146, p < .001), and innovativeness (.138, p < .001). Cost directly influenced intention to use health applications; self-efficacy and perceived ease of use indirectly affected intention through innovation and perceived usefulness. Conclusions: This study helped to identify the main factors that influence usage intention of smartphone applications. These findings could contribute to promoting the self-management of chronic disease through future health applications using smartphones.

• 의학교육논단
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• 제16권3호
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• pp.132-140
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• 2014

Higher education is under unprecedented pressure for quality improvement and cost containment/reduction due to global competition and ever-increasing tuition costs. These twin challenges require an unconventional approach, and massive open online courses (MOOCs) and flipped learning have recently emerged as two promising educational alternatives not only to address the current problems but also to direct the future of education. This paper discusses the rapidly changing environment for education, MOOCs, and flipped learning as learning alternatives, the relationship between MOOCs and flipped learning, and course redesign for the implementation of flipped learning. The case of Ulsan National Institute of Science and Technology (UNIST) is also discussed for benchmarking purposes since it has been pioneering an innovative educational methodology for teaching and learning IT-enabled active learning methods from its inception in 2009. It has redesigned almost 70 courses (20% of all the courses to offer) for flipped learning. The objectives of UNIST's educational experiment are three-fold: improving the quality of education for students, improving teaching productivity for the faculty, and containing/reducing education costs for the university.

• 대한영양사협회학술지
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• 제11권4호
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• pp.381-392
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• 2005

This study compared he importance of food service, views to the performance, management objectives, and recognition gap about the contract contents towards the dietetic departments of hospitals that manage the patients' food service and managers of contract managed companies, and dieticians. It conducted questionnaires and survey towards the vice director and dieticians of 17 hospitals, over 500 beds, and the persons responsible for contract managed companies and dietitians who were in charge of food service. The hospitals showed significantly(p<0.05) higher the importance scores in menu planning, the distribution of meal, sanitation management, and leadership than those of the contract managed companies. In the difference of hospitals and contract managed companies about performance, it appeared high in the contract managed companies. In the importance of the foodservice management objective, the hospital had significantly(p<0.05) higher scores in the management of client's satisfaction and quality improvement element through management innovation than those of the contract managed companies. In the importance of contract term, the contract method, expense, and payment condition of commission fee were significantly(p<0.05) high scores in the contract managed companies, compared to the hospital.

• 보건교육건강증진학회지
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• 제30권1호
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• pp.27-39
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• 2013

Objectives: The purpose of the study was to test a model of physical activity of elderly living in Korea, determine significant factors contributing the physical activity, and examine significant paths in the model. Methods: A cross-sectional study was conducted using a convenience sample of 207 elderly men and women, aged 60 and older, residing in Busan Metropolitan City. Data were collected from July to August 2009 and analyzed using Predictive Analytics Software (PASW) and Analysis of a Moment Structures (AMOS). Results: The fitness of the modified model was confirmed to be appropriate (${\chi}^2$ = 55.61, ${\chi}^2$/df = 1.32, p = .078, RMSEA = .04, GFI = .96, AGFI = .91, NFI = .90, NNFI = .94, CFI = .97, PNFI = .48). The elder's age, previous exercise behavior, and self-efficacy were significant in explaining the variance in their physical activity. We found that (a) perceived health status, perceived benefits, perceived barriers, and social support directly affected self-efficacy; (b) previous exercise behavior and perceived health status directly affected perceived benefits; (c) previous exercise behavior directly affected perceived barriers; and (d) and education level, extent of pocket money, and economic level directly affected social support. Conclusions: The younger the age, the more previous exercise experience, and the higher the self-efficacy, the more S. Korean elders demonstrated improved physical activity.

• Industrial Engineering and Management Systems
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• 제15권1호
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• pp.11-18
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• 2016

This paper considers a scheduling problem in a flexible job shop with a reconfigurable manufacturing cell. The flexible job shop has both operation and routing flexibilities, which can be represented in the form of a multiple process plan, i.e. each part can be processed through alternative operations, each of which can be processed on alternative machines. The scheduling problem has three decision variables: (a) selecting operation/machine pairs for each part; (b) sequencing of parts to be fed into the reconfigurable manufacturing cell; and (c) sequencing of the parts assigned to each machine. Due to the reconfigurable manufacturing cell's ability of adjusting the capacity, functionality and flexibility to the desired levels, the priority scheduling approach is proposed in which the three decisions are made at the same time by combining operation/machine selection rules, input sequencing rules and part sequencing rules. To show the performances of various rule combinations, simulation experiments were done on various instances generated randomly using the experiences of the manufacturing experts, and the results are reported for the objectives of minimizing makespan, mean flow time and mean tardiness, respectively.

• 정보학연구
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• 제7권1호
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• pp.137-153
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• 2004

그간 우리나라는 무역 증대를 우한 지원정책을 활발히 수립하고 수행해 왔으나 상대적으로 전시산업에 대한 정책과 지원은 근래에 와서야 이루어지고 있다. 그러나 이러한 정책들이 일부 장기적인 비젼을 확보하지 못한 상태에서 일회성의 정책과 유행위주의 정책과 지원이라는 비판도 없지 않다. 따라서 본고에서는 전시산업의 의의데 대해서 알아보고 세계전시산업의 현황과 우리나라 전시산업의 현황을 살펴본 후 우리나라 전시산업이 문제점에 대하여 고찰해 보고 이에 대한 해결방안과 발전방안에 논의해 보고자 한다.