• 한국시뮬레이션학회:학술대회논문집
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• 한국시뮬레이션학회 1999년도 춘계학술대회 논문집
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• pp.105-109
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• 1999

Tool shop of the D Heavy Industries Co.(DHI) fabricates engines for a bus, truck, small ship. In order to increase the production capacity of engines, DHI will be established the new tool shop that consists of a block line, head line, assembly line, test line and AS/RS in 1999. In order to assure the production capacity designed of the new tool shop for producing engines and improve the production process of it, it is needed to find a bottleneck process and an optimal way of allocating workloads among machines and workers to maximize the production. In a way to solve this, we model the engine fabrication process of the tool shop and analyze its performance by computer simulation. In this study, we at first identify the bottleneck processes of the engine fabrication process under the designed operation policy. Then, we derive some alternative operating policies applicable to the new tool shop of an engine, and analyze the optimal operation policy by comparing the performance of the tool shop following each alternative policy.

• 한국항만경제학회지
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• 제19권1호
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• pp.139-159
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• 2003

This study deals sith some problems of foreign direct investment and seeks for the ways of activating foreign direct investment (hereafter F.D.I.) by analyzing the Korean economic structure that is faced with the neo-protectivism and nationalism of the advanced or foreign countries currently. During a transformational process in the transitional period of world trade environment, it is necessary for Korea not only to learn the higher technology for advanced countries, but also to apply techonology to their economic structure in order to enter into competition with the advanced countries. Based on the experiences and accomplishments from their investments, Korean enterprises should turn their business into F.D.I. and act appropriately in order to keep the balance between indoor and outdoor investment. Looking through the ways to activate F.D.I., we may make conclusions as follows: 1. Government policy transparency 2. Prudential Macro Economic policy 3. International policy coorperation system 4. Solidification of Foreign Commercial intercourse to Developing countries 5. Globalixation base of domestic coorperation 6. High efficiency- low cost of business coorperation enterprise 7. Attacktive investiestment strategies on conclusive competive advantage 8. Multilateral investment Area 9. New recognixation on marketing investment etc. F.D.I. strategies

• 보건행정학회지
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• 제29권1호
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• pp.1-3
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• 2019

Suicide is a major problem in Korean health care and a serious social problem. In Korea, 12,463 people (24.3 per 100,000) lost their lives due to suicide in 2017. Although the government has established three National Comprehensive Plan of Suicide Prevention (2004, 2009, 2016), and National Action Plan of Suicide Prevention (2018), the suicide rate is still high. The suicide rate of the elderly is especially high. This is due to the economic vulnerability of the elderly in Korea. Therefore, in order to prevent suicide in Korea, mental health care approach and social welfare approach should be integrated. The intervention of preventing suicide of suicide attempters should include social welfare services as well as mental health program and should be based on community. There are many health problems, including prevention of suicide, which can not be solved only by the efforts of health care. Many health problems are social problems and the integrated approach is needed to solve them. In order to solve many health care problems and improve health, integrated approach of health, social science, and humanities is needed.

• 대한안전경영과학회지
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• 제15권4호
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• pp.7-16
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• 2013

As workplace incidents has been being declining in Korea, there is criticism of the effectiveness of occupational safety policy implementation. It is unknown that which policy target group needs to be targeted to yield effective injuries prevention. The purpose of this paper is to analyze and reveal the policy intervention group with a high priority in terms of industrial incident prevention and the related investment cost. A Policy Priority Model(PPM) is composed of 6 indicators regarding influences of both the incident reduction and the cost reduction. Z-score analyses are used to confirm the high policy priority area or policy target group. Overall, workplace with worker below 50 persons, construction site with the sales of more than a hundred million won, workplace with relatively small percentage of female employees and relatively higher percentage of older worker should be prioritized to reduce workplace injuries. This paper provides an analytic way that can be used to decide the policy priority workplace in order not only to reduce work-related injuries&illnesses and the related investment cost but to further lessen the related societal costs.

• 기술혁신연구
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• 제15권2호
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• pp.211-235
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• 2007

The paper establishes a policy classification system in order to classify and evaluate the science and technological innovation policies in Korea. We rebuild an innovation system model based on the national innovation system(NIS) concept. The model consists of human capital infrastructure(HCI), institutional infrastructure(II), technological infrastructure(TI), technology market(TM), industrial organization(IO), and innovation networks(IN). We give these 6 components of the modified system 1-digit number, respectively. Then we build the sub-systems according to these components, classify the policy categories in more detail, and finally complete the 3-digit policy classification table. This policy classification table may be useful in studying the science and technological innovation policy in both theoretical and empirical aspects. For example, the table can be the tool to examine the program portfolio profile(PPP) or to implement the questionary survey on the actual policies.

• 한국IT서비스학회지
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• 제19권5호
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• pp.15-31
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• 2020

This study explores the process in which employees adopt the information security policy. The results of this study, which surveyed 234 employees in three call centers and four hospitals, show that the employees adapt the information security policy through the social structuring process suggested by the AST model. In particular, this study identifies roles of two appropriation activities (FOA : Faithfulness of Appropriation & COA : Consensus on Appropriation) observed in the social structuring process. Regarding to the interactions between the two appropriation activities, FOA, which indicates a better understanding of the information security policy, is examined as a more critical factor than COA, which indicates the degree of agreement among employees about how to use it. FOA not only has a direct effect on compliance intention toward the information security policy, but also indirectly through COA, whereas COA has only a indirect effect through FOA. This result shows that, in order for a company to successfully implement a new information security policy, it is important for employees to understand its purpose and intention. The adaption of information security policy through two appropriation activities is observed in both hospitals and call centers, but due to the different working environments, there were differences in the preceding variables affecting the appropriation activities. The results of this study are expected to provide guidelines for companies who want to successfully adopt information security policy.

• 디지털융복합연구
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• 제3권1호
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• pp.89-113
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• 2005

The primary purpose of this study is to suggest the governmental strategies for enhancing the capacity of the culture technology industries. By reviewing the past relationships between the government and industry in the process of industrialization, we have arrived at some of the lessons about 'positive' or 'negative' effects on the relationships. The newly revised government and high-technology-based industry relations should be reformed in order to make the industries efficiently operated and competitive especially internationally. We have suggested a conceptual framework for the relationship by considering the policy community in consideration of the characteristics of the industries. The policy community is consisted of four dimensions. each of which, we considered were specifically, (1) research institutes for collecting data, market analysis, and gathering informations for the industries, (2) financial institutions, (3) professional groups for advising and sharing the technologies to the industries, and (4) education institutes for providing skilled personnels. Because these policy community does not effectively interrelate each other, we suggested that government should play pivotal roles in connecting these four dimensions of the policy community. The policy networking is necessary for the industries to be more effectively work together. The roles of government then provide some of the ways in which the policy community working interactively. By way of conclusion, we suggest some of the ways in which the government make the industries much more productive and competitive in the world markets.

• 한국항해학회지
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• 제9권1호
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• pp.111-140
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• 1985

The Maritime Commercial Part, which based on the CMI Conventions before 1950s, of the Korea Commercial Code has some critical issues to be improper to the morden internaitonal sea trade. This paper, therefore, has proposed a legislative policy and draft articles in order to make a reasonable and proper shipping law.

• 품질경영학회지
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• 제22권3호
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• pp.54-65
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• 1994

A hybrid warranty policy for a repairable item is considered. Assuming that minimal repairs ar e performed for failures during warranty period, present worth of warranty cost is derived from a supplier's viewpoint. An optimal preventive periodic replacement policy for the case is also derived from a user's viewpoint Numerical examples are presented in order to explain the results.

• 한국재난정보학회 논문집
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• 제10권2호
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• pp.200-207
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• 2014

이 연구에서는 '기계경비 112신고 기준'인 감독명령 제2013-1호를 분석하고 정책적 과제를 제시하였다. 이 감독명령은 기계경비업체의 출동대응의무 등 독자적인 범죄예방 능력 확보와 통계기반 구축을 위해 확인신고를 원칙으로 하고 긴급신고의 대상을 특정하는 선별신고 제도의 시행을 규정하고 있다. 선별신고제도의 목적을 달성하기 위한 정책적 과제로 첫째, 통계기반의 구축을 위한 오경보와 오신고, 비상버튼과 감지신호에 대한 용어의 정립과 기계경비원을 대체할 적절한 용어의 개발이 필요하다. 둘째, 기계경비업체는 이 감독명령의 112신고 기준을 준수하기 위한 대응체제를 구축하여야 한다. 셋째, 경찰은 선별신고제도의 긴급신고 대상 설정에 대한 재검토가 있어야 한다. 넷째, 이 감독명령을 엄정하게 시행하기 위한 행정규제와 감독의 강화가 요구된다.