• 국제학술발표논문집
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• The 9th International Conference on Construction Engineering and Project Management
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• pp.1043-1050
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• 2022

Markov chains and Monte Carlo Simulation were applied to account for the probabilistic nature of pavement deterioration over time using data collected in the field. The primary purpose of this study was to evaluate pavement network performance of Western Australia (WA) by applying the existing pavement management tools relevant to WA road construction networks. Two approaches were used to analyze the pavement networks: evaluating current pavement performance data to assess WA State Road networks and predicting the future states using past and current pavement data. The Markov chains process and Monte Carlo Simulation methods were used to predicting future conditions. The results indicated that Markov chains and Monte Carlo Simulation prediction models perform well compared to pavement performance data from the last four decades. The results also revealed the impact of design, traffic demand, and climate and construction standards on urban pavement performance. This study recommends an appropriate and effective pavement engineering management system for proper pavement design and analysis, preliminary planning, future pavement maintenance and rehabilitation, service life, and sustainable pavement construction functionality.

• 보건교육건강증진학회지
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• 제24권4호
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• pp.201-217
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• 2007

This study reviews the amount and expenditures in national health promotion fund from 1997 to 2006, to analyse the problems and provide the future direction of health promotion fund programs. This study suggested the guide for future plans and the scope and contents of health promotion fund programs, priority and fund budgetary allocation, and operation organization. It is needed to revise health promotion law and enforcement decree of the health promotion act. The fund should be used in limited 9 areas related to healthy life activities: (1)Anti-smoking actions, (2)To support activities leading to a healthy life, (3)Public health education and development of materials, (4)Investigation and research regarding community health matters, (5)Public nutrition management activities, (6)Oral health management activities, (7)Physical exercises for health promotion, (8)Foundation related to supporting healthy life style practice society, (9)Expenses necessary for the management and operation of the fund. And also, in order to improve the performance of health promotion, it is considered to reform the operation system including organization.

• 산경연구논집
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• 제10권3호
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• pp.17-23
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• 2019

Purpose - The purpose of this study is to shed light on the healthcare management systems in correlation with the advancing technological world, as well as the many diversified systems in different Asian countries. Research design, data, and methodology - This is a comprehensive study on the past researches that have been conducted on the field of healthcare management in different Asian countries. The different types of healthcare coverages were examined by country. Additionally, incorporating the healthcare system with technology is also investigated in this research. Results - The results have shown that there is a rapid incorporation of the technology in today's society with the healthcare systems. This has promising effects for the future, and for the different healthcare systems that exist within other Asian countries around the world. Conclusion - Quality healthcare for people are still elusive, and the healthcare management should improve on ways to better take care of their patients for the near future. By shedding light on the healthcare systems of Asian countries, an idea of the similarities and differences each hold can be assessed and utilized for future goals. By incorporating technology into healthcare systems, this will help in improving the overall care and quality-of-life that patients receive for the future.

• 보건행정학회지
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• 제28권3호
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• pp.288-293
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• 2018

In 1994 Korea government began to develop the healthcare industry, since then the government has tried to create opportunities to promote the industry through various political efforts and policies. The biggest achievement was attracting foreign patients from 2009 to 2016 with a cumulative 1.56 million and total revenue of 3 trillion won. But Korea still loses the opportunity to become a global leader in the health care industry due to regulations and various ideological disputes. Accordingly, it is necessary to facilitate policy understanding and present a practical road map so that Korea's healthcare industry become a new growth engine that will lead the trend of global market in the future. It also suggests a national economic development paradigm, the health economy as health and economic value are rotated through a shift in view of health care. At this point, 20 years after the beginning of the healthcare industry development, it is necessary to evaluate the related policies and discuss effective future directions. In this sense, the purpose of this study is to examine the policies and limitations of the healthcare industry by each government division, and based on it, to propose political tasks for the future.

• Journal of Information Processing Systems
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• 제13권2호
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• pp.236-255
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• 2017

The rapid growth of smart devices demands an enhanced throughput for network connection sustainability during mobility. However, traditional wireless network architecture suffers from mobility management issues. In order to resolve the traditional mobility management issues, we propose a novel architecture for future wireless access network based on software-defined network (SDN) by using the advantage of network function virtualization (NFV). In this paper, network selection approach (NSA) has been introduced for mobility management that comprises of acquiring the information of the underlying networking devices through the OpenFlow controller, percepts the current network behavior and later the selection of an appropriate action or network. Furthermore, mobility-related scenarios and use cases to analyze the implementation aspects of the proposed architecture are provided. The simulation results confirm that the proposed scenarios have obtained a seamless mobility with enhanced throughput at minimum packet loss as compared to the existing IEEE 802.11 wireless network.

• 가족자원경영과 정책
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• 제9권3호
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• pp.69-95
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• 2005

The purpose of this study was to analyze the needs and demands of middle-aged women concerning the educational contents of tea-culture, the managing methods of educational programs, and a plan to invigorate tea culture education as a whole. Here is the summary of the main results. 1) The need for tea-culture education scored an average of 4.14 / 5(maximum score). The actual needs for tea-culture education had varied according to the women's place of living, educational motives, and the desire to become lecturers in the future. That is, the actual needs for tea-culture education scored high among the groups who displayed strong personal motives to cultivate their inner minds and learn tea-culture seriously, groups who lived in Seoul${\cdot}$Taegu${\cdot}$Cheonju, and groups who wanted to become future lecturers. 2) The need for a systematic management of tea-culture educational programs scored an average of 4.10 / 5(maximum score). The need for a management of tea-culture educational programs varied according to the women's educational level and their desire to become future lecturers. That is, the need for a systematic management of tea-culture educational programs scored high among groups whose educational level was high, and groups who wanted to become future lecturers. 3) The need for a plan to invigorate tea-culture education scored an average of 4.05 / 5(maximum score). The need for a plan to invigorate tea-culture education varied according to the women's place of living, educational level, the managing subject of educational organizations, the desire to become future lecturers. That is, the need for a plan to invigorate tea-culture education scored high among the groups who lived in Seoul${\cdot}$Taegu${\cdot}$Cheonju, groups whose educational level was high, groups who were members of life-long educational facilities within universities, and groups who desired to become future lecturers.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2000년도 추계학술대회 및 정기총회
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• pp.103-106
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• 2000

As the industrial environment becomes more competitive, supply chain management (SCM) has become recognized as a major strategy in the business world. Some of current researches are categorized into review papers, deterministic models, stochastic models, simulation models and discussed in this paper. A hybrid approach combining analytic model and simulation model and the simulation optimization method are proposed as future research areas with other analytical subjects.

• 한국농공학회:학술대회논문집
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• 한국농공학회 1999년도 Proceedings of the 1999 Annual Conference The Korean Society of Agricutural Engineers
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• pp.149-154
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• 1999

The objective of this paper is to provide an overview of the coastal zone managment system in the USA , France, Netherlands and Korea with an emphasis on the present state and problem of coastal zone management . Based on each country's experience , environmental techniques and methodologies has provided valuable information that can be used to carry out future , similar enacts laws of caastal zone management . The problem an dthe posture of the costal zone management of Korea are presented and a matter necessary for managing the coast and the problem in the future are presented.

• 경영과학
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• 제31권4호
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• pp.1-13
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• 2014

This study aims to expand the future study methodology and to develop a methodology of future-oriented curriculum analysis with future skills needs derived from patent analysis. With the case of information security, the methodology is applied to the 16 universities, which have information security department in undergraduate course. From the results, the followings are suggested : 1) for the increasing importance area including hacking, infiltration and PC security, a practical exercise should be emphasized; 2) for the convergence area including security policy, security legislation and OS security, proper faculties should be filed with recruiting field-based experts; 3) for the increasing importance area including professional area including security audit and information security protocol, the advanced curriculum related to graduate level should be provided.

• 한국병원경영학회지
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• 제9권2호
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• pp.128-148
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• 2004

Both undergraduate and graduate programs in health services management(HSM) are recently established in colleges and universities in Korea, and the programs train their students for diverse sectors within the field of healthcare management, including hospitals, nursing facilities, consulting firms, health industries such as pharmaceutical, insurance companies, etc. This study investigates many of the managerial roles expected to graduates from academic curricula in HSM, and required competencies to be successful in their positions. The information of roles and competencies for HSM graduates were collected, and their importances were evaluated by healthcare management experts through a Delphi method. As the result, 11 items for present roles and 13 items for future roles were derived, and 15 and 16 items were derived for present and future competencies respectively. Utilizing the classification of work roles by Timmreck and that of managerial competencies by Robbins, the importance of roles and competencies of healthcare managers was analyzed and interpreted. The major domains of roles at present turned out to be 'organizer', 'planner', 'problem solver', and 'coordinator' in order according to importance. On the other hand, as graduates develop their careers, the domains of future roles would be changed to 'director' and 'planner'. For competencies, the most important domain at present was 'technical skill', but the future important domain was 'interpersonal and emotional intelligence'. The result of this study can be seen as an initial step toward improving the academic curricula of HSM in college and universities and promoting collaborative efforts between academic programs and on-site practices in healthcare industries.