• 대한수학회지
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• 제52권3호
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• pp.447-467
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• 2015

In this paper, we consider a multi-risk model based on the policy entrance process with n independent policies. For each policy, the entrance process of the customer is a non-homogeneous Poisson process, and the claim process is a renewal process. The loss process of the single-risk model is a random sum of stochastic processes, and the actual individual claim sizes are described as extended upper negatively dependent (EUND) structure with heavy tails. We derive precise large deviations for the loss process of the multi-risk model after giving the precise large deviations of the single-risk model. Our results extend and improve the existing results in significant ways.

• 대한전자공학회논문지
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• 제27권4호
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• pp.571-579
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• 1990

A dynamic relocation algorithm for non-deterministic process graph in distributed computer systems is proposed. A method is represented for determining the optimal policy for processing a process tree. A general database query request is modelled by a process tree which represent a set of subprocesses together with their precedence relationship. The process allocation model is based on operating cost which is a function fo selection of site for processing operation, data reduction function and file size. By using expected values of parameters for non-deterministic process tree, the process graph and optimal policy that yield minimum operating cost are determined. As process is relocated according to threshold value and new information of parameters after the execution of low level process for non-deterministic process graph, the assigned state that approximate to optiaml solution is obtained. The proposed algorihtm is heuristic By performing algorithm for sample problems, it is shown that the proposed algorithm is good in obtaining optimal solution.

• 한국경제지리학회지
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• 제10권2호
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• pp.211-222
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• 2007

신활력사업은 전국 234개 지방자치단체 가운데 인구, 재정, 산업 등의 지표를 바탕으로 낙후된 하위 30%에 해당하는 70개 시 군의 혁신역량을 제고하고 지역에 새로운 활력을 불어넣는다는 취지로 시작된 새로운 낙후지역발전정책이다. 그러나 신활력사업계획의 수립과정은 지역혁신에 기초한 지역발전 논리나 거버넌스 구축 과정을 충실히 반영하지 못한 것으로 평가된다. 신활력사업은 그 취지 상 지역 스스로 지역의 주도하에 숙의(熟議) 민주주의(deliberative democracy)를 통해 사업을 추진해야만 한다. 그러나 실제 추진 과정에서 진정한 의미의 자율적 지방화의 성격을 띠기보다는, 지역을 믿지 못하고 성과에 집착하는 조급한 중앙정부에 의한 타율적 지방화의 모습이 노정되고 있다. 이러한 점에서 신활력사업계획 수립 및 추진과정은 능동적으로 지방화를 하기 보다는 수동적으로 지방화를 당하는 측면이 적지 않다고 평가된다. 본 연구는 이러한 문제의식 하에 신활력사업계획의 수립 및 추진과정을 비판적으로 평가하고, 이를 토대로 앞으로의 개선 방향을 제시한다.

• 전기학회논문지P
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• 제65권1호
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• pp.31-40
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• 2016

The purpose of this study is to dimensionally examine the factors of policy changes by applying the ACMS model to KEPCO's structural reorganization privatization policies and study its implications. As a result of the analysis, among the external variables that affect as a financial source or restriction to advocates, all areas except for the difference in opinion of the people as well as policy decision and effects of other subordinate systems were shown to be in an advantageous condition acting as a financial source to advocates of structural reorganization privatization. On the other hand, advocates affected by the external variables share a certain belief system in which the advocates of privatization share the justification of profitability while the advocates of collectivization share the justification of publicness. In these flows, the announcement of the privatization plan of public enterprises of the committee of planning and budgeting acts as a matter of contact which opens the windows for policy changes, and this window goes through ignition, explosion, and fixation which causes fierce interactions among advocates of both sides. Eventually, in accordance with the contents of excluding electricity(KEPCO) from the list for privatization the window for policy changes has closed and things have changed to a transitional KEPCO privatization policy. Based on this, the first implication is that non-official participants such as the people, social organizations, labor unions, etc. influence policy changes more than they did before. Secondly, in the process of policy changes, there is an order of boundary even in the fierce interactions between each advocate. Thirdly, specific variables can play various roles in complex policy phenomenon. Fourthly, a logical analysis using the ACMS model is possible in Korea as well. Fifthly, as a result of analyzing the change process of the KEPCO structural reorganization privatization policy through the ACMS model, not all matched with the main research results implied by the ACMS model.

• 농촌계획
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• 제25권1호
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• pp.21-38
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• 2019

Korean agricultural industry has weakened as demand for domestic agricultural products has declined due to accelerating market liberalization, aging and shrinking of rural population, and stagnating rural households' incomes. On the other hand, as the forth industrial revolution unfolds in earnest, tremendous changes are expected, and those changes won't be confined to certain industries but would shaken the world we know of entirely. Smart farm, which is one example of the fourth industrial revolution, is increasingly being recognized as a new growth engine for the future as smart farm and the science and technology behind it, not the size of arable land, will determine competitiveness of the agricultural industry and drive agricultural productivity and managerial efficiency. In consideration that John W. Kingdon's Multiple Streams Framework has recently been presented as an important theoretical model in the policy field, this study analyzed problem stream, policy stream, and political stream in the process of forming the smart farm policy, and looked into what role the government played as policy entrepreneur in policy window. The smart farm policy was put on policy agenda by the government and was approved when the government announced the Smart Farm Plan together with relevant ministries at the 5th Economy-Related Ministers' Meeting held in April 2018. This suggests that change of the government is the most critical factor in political stream, and explicitly indicates the importance of politics in formation of an agricultural policy. In addition, actual outcome of the policy and how policy alternatives that will enhance people's understanding will support it seem to be the key to success. It also shows that it is important that policy alternatives be determined based on sufficient discussion amongst stakeholders.

• Asian Journal of Innovation and Policy
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• 제8권3호
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• pp.325-342
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• 2019

Gendered innovation in Science, Technology and Innovation, which seeks better science for both men and women by integrating sex and gender analysis, has become an important issue in the entire process of STI, as initiated by the European Commission, Canadian Institutes of Health Research in Canada and the National Institutes of Health in the United States. Korea has also attempted to reflect gendered innovations in Science and Technology as a critical factor in the 3rd and 4th National Plan, followed by the Act on Women Scientists and Engineers (2002). Against this background, the aim of this study is to prioritize the policy instruments regarding gendered innovation in Research and Development. Through the Focus Group Interview (FGI) and the Analytic Hierarchy Process (AHP), this study attempts to set the priority among selected criteria, various types of policy instruments, and the applied research development area. As a result, this study shows the preparation of the relevant legal and institutional mechanisms for the full introduction of gendered innovation in S&T, and the importance of various policy instruments for S&T innovation in the fields of planning, budgeting, managing national R&D projects, evaluating and impact assessment, etc., being derived in a systematic way to ensure their effectiveness.

• 안보군사학연구
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• 통권3호
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• pp.169-196
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• 2005

The point of Bush administraion’s foreign policy is to support the promotion and stability of Democracy in Iraq and counter terrorism and spread of WMD with his strong propulsive force caused by his reelection. In such an environment, there are his leadership, his team, himself, Kim Jung Il, and a new understanding of North Korea after September 11 as the effective factors of Bush administration’s policy toward Pyongyang. Bush administration’s foreign policy of North Korea also shows the process of North Korea’s nuclear weapon program and the future scenario of the Korean Peninsula with "the persistence of solving North Korea’s nuclear weapon program such as the method having done in Lybia", "the holding unconditional talks with Pyongyang, and "the continual concerns with human rights in North Korea." The purpose of Bush administration’s foreign policy of North Korea is to make North Korea do not support terrorism rather than remove the nuclear weapon in North Korea. The process of outlining South Korea’s policy toward North Korea must be considered for "national interest" with reasonable analyses not just hopes For this, South Korea must access systematically human rights of North Korea, prepare projects for a daring approach on North Korea, and strengthen South Korea’s defense ability toward North Korea with deep alliance with U.S and systematize the mutual understanding channel between U.S and South Korea. In conclusion, South Korea must try to get specific methods and practices about Bush administration’s foreign policy of North Korea with national wisdom

• 무역학회지
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• 제47권6호
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• pp.39-53
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• 2022

This study conducted a conformity review of Korean shipping industry policy and suggested that the Korean five-year shipping reconstruction policy has not violated the WTO (World Trade Organization) trade law agreement yet. In order to investigate the latest Korean shipping policy, domestic and foreign reports were reviewed, and after that, the WTO's published data and domestic and foreign journals were analyzed. Through this process, this study tried to review the conformity of trade laws by major Korean shipping policies. The shipping industry is a representative service industry, and subsidies for this are not subject to WTO-level regulation in principle. The purpose of Korean shipping industry policy is to support the shipping industry, a type of service industry, and even if the ship-building and manufacturing industries (shipper) indirectly spread benefits in the process, this is unintentional or private-level support. That is, this study concluded that It is understood that Korea's five-year shipping reconstruction policy does not violate the WTO trade law agreement.

• 헤리티지:역사와 과학
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• 제56권2호
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• pp.246-262
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• 2023

본 연구는 사라진 문화재인 돈의문이 어떻게 디지털로 복원이 되었는지, 돈의문 복원이라는 정책집행 과정에 초점을 맞추어 정책집행 요인을 분석하였다. 이를 통하여 민관 다자간 협업으로 추진된 디지털 돈의문 복원 정책의 집행과정에 있어서 특성을 살펴 보고 이해관계가 다른 기관이 어떻게 집행 과정 속에서 문제를 해결하고 협업을 이루었는지 시사점을 얻고자 하였다. 연구방법은 정책 집행과정을 정책집행자 요인, 정책집행 내용 요인, 정책집행 자원 요인, 정책집행환경 요인으로 나누어 각각의 세부 구성요인별로 분석하였다. 이를 위하여 정책집행 참여자들의 심층인터뷰, 문헌 분석을 조사 하였다. 연구결과 정책집행자 요인에서 정책책임자의 신속한 의사결정 리더십과 정부기관 담당자의 유연한 태도는 각기 다른 이해집단의 갈등을 방지하는데 긍정 영향을 준 것으로 나타났다. 둘째, 정책집행 내용에서는 모두가 수긍할 수 있는 공동목표를 정립하여 일관성 있게 나아간 것이 신뢰를 주었고 시너지를 내게 하였다. 셋째, 정책집행 자원요인에서는 무엇보다 물적 자원인 예산의 중요성이 강조되었다. 마지막으로 정책집행의 환경 요인으로는 정책 추진 당시 4차산업혁명 부각과 함께 5G 이동통신이 세계 최초로 국내에서 개통된 부분이 시기적절한 요소로 작용하였다. 다만, 현재의 디지털 복원 기술이 곧 과거의 기술이 되는 것은 앞으로의 과제라고 할 수 있다. 디지털 돈의문은 사라진 문화재를 AR, VR로 복원한 최초의 사례로 대중매체의 관심과 지지를 받았고 대중의 관심을 끌었다. 이는 또한 디지털 복원이 문화재가 위치한 지역주민과의 갈등이나 실물의 보존과 복원에 있어 이해관계자들의 갈등 없이도 해결 방안이 될 수 있는 모범 사례가 될 수 있음을 보여준다 하겠다.

• 품질경영학회지
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• 제11권2호
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• pp.2-9
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• 1983

As will be seen, this paper is tries that the research on the mathematical structure of Markov process and Markovian sequential decision process (the policy improvement iteration method,) moreover, that it analyze the logic and the characteristic of behavior of mathematical model of Markov process. Therefore firstly, it classify, on research of mathematical structure of Markov process, the forward equation and backward equation of Chapman-kolmogorov equation and of kolmogorov differential equation, and then have survey on logic of equation systems or on the question of uniqueness and existence of solution of the equation. Secondly, it classify, at the Markovian sequential decision process, the case of discrete time parameter and the continuous time parameter, and then it explore the logic system of characteristic of the behavior, the value determination operation and the policy improvement routine.