• 약학회지
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• 제54권4호
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• pp.309-315
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• 2010

The Positive List System was newly introduced in South Korea as of January 2007. This study aims to survey and compare perception of and attitudes toward the Positive List System in the process of new drug listing that health professionals and pharmaceutical companies have. 50 professionals and 52 companies answered the questionnaire regarding health policy environments, policy decision/enforcement process, policy effects and satisfaction related to introducing the Positive List System. SAS 9.1 was used for statistical analyses. The results showed that participants had the general sympathy with health policy environments for the introduction of the Positive List System into South Korea. However, the response rates of policy decision/enforcement process and effects were negative and these tendencies were more striking in pharmaceutical companies. As for policy satisfaction, participants marked positive responses more than negative ones. It is necessary to remedy and supplement problems with policy decision/enforcement policy and effects revealed in this study and to improve the Positive List System through gathering opinions among groups and organization concerned.

• 한국통신학회논문지
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• 제32권7B호
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• pp.438-447
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• 2007

인터넷 환경에서 유통되는 사용자 정보는 실소유자가 원하는 데로 제어되어야만 한다. 이를 위해서는 사용자가 요구하는 정보 유통 방식을 표현할 수 있는 프라이버시 정책이 필요하고, 사용자가 편리하게 정책을 설정할 수 있는 인터페이스가 요구된다. 또한 정보 유통이 발생할 때 사용자의 정책에 위배되는지 판단할 수 있는 시스템이 필요하다. 본 논문에서는 인터넷 Identity 관리 시스템 환경에서 운영되는 프라이버시 컨트롤러 시스템 모델을 제안하고 시스템의 인터페이스 및 정책 설정 과정을 제안한다. 정책 구현을 위한 언어로는 OASIS의 XACML을 수정하여 적용하였고, 사용자 정책 외에 도메인 정책, 기본 정보 제공 정책, 정책 충돌 해결 정책을 제안한다.

• 한국정보시스템학회지:정보시스템연구
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• 제29권3호
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• pp.1-34
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• 2020

Purpose Due to the complexity of policy environment in modern society, it is accepted as common basics of policy design to mix up a variety of policy instruments aiming the multiple functions. However, under the current situation of written-down policy specification, not only the public officers but also the policy researchers cannot easily grasp such frameworks as policy portfolio. The purpose of this study is to develop "Policy Attributes Taxonomy" identifying and classifying the public programs to help making decisions for allocative efficiency with effectiveness-based information. Design/methodology/approach To figure out the main scheme and classification criteria of Policy Attributes Taxonomy which represents characteristics of public policies, previous theories and researches on policy components were explored. In addition, to test taxonomic feasibility of certain information system, a set of "Feasibility Standards" was drawn from "requirements for well-organized criteria" of eminent taxonomy literatures. Finally, current government classification system in the area of social service was tested to visualize the application of Taxonomy and Standards. Findings Program Taxonomy Schemes were set including "policy goals", "policy targets", "policy tools", "logical relation" and "delivery system". Each program and project could be condensed into these attributes, making their design more easily distinguishable. Policy portfolio could be readily made out by extracting certain characteristics according to this scheme. Moreover, this taxonomy could be used for rearrangement of present "Program Budget System" or estimation of "Basic Income".

• 대한산업공학회지
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• 제34권1호
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• pp.1-12
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• 2008

The Kanban system in Just-In-Time (JIT) production is very effective in reducing the inventories when consumption rate of the final product is relatively stable. When large fluctuations exist in the consumption rate, a new production ordering policy in which the production order quantity is determined by smoothing the demands exponentially is more suitable. This new ordering policy has not been investigated sufficiently. In this research, a multi-stage production and inventory system with stock points for materials and finished items located at each stage is considered. Approximations of average inventories at each stage in the system are derived theoretically. Numerical simulations are carried out to assess the accuracy of approximations and to evaluate the effectiveness of the new ordering policy as compared with the Kanban system. As a result, it is shown that the new ordering policy can achieve significantly lower inventory costs than the original Kanban system. The new ordering policy thus emerges as a key concept for an effective supply chain management.

• 한국문헌정보학회지
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• 제48권4호
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• pp.135-171
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• 2014

본 연구에서는 정책정보서비스를 제공하기에 적합한 분류체계를 제안하고자 하였다. 이를 위해 BRM분류체계분석, 문헌분석, 정책정보제공사이트 분류체계분석, 분류전문가논의과정, 정책정보수요자대상 설문조사 및 면담조사, 정책정보자료의 실제적 구축을 통한 경험적 검증과정을 거쳤다. 최종적으로 BRM 분류체계를 수정 보완하여, 정책정보관련 정보자원을 제공하기에 적합한 분류체계를 제안하였다. 전문가 논의 과정을 거쳐 정책정보서비스에 적절한 BRM 분류 단계를 3단계로 확정하였다. 국내외 정책정보제공사이트를 제공하고 있는 기관의 분류체계와 서비스 조사를 통해 BRM 분류체계가 정책정보자료 제공을 위해 적합하다는 것을 확인하였다. 실무자 면담 조사를 통해 BRM의 적절성 확인과 개선점을 도출하였다. 설문조사를 통해 정책정보서비스를 위한 BRM 분류체계 사용의 적절성과 BRM 주제분야별 보완요구사항을 분석하였다. 마지막으로 경험적 검증을 통해 정책정보서비스를 위한 BRM 분류 체제의 주제 내용을 확정하였다.

• 농업과학연구
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• 제50권4호
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• pp.629-643
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• 2023

The purpose of this study was to examine the effectiveness and efficiency of a policy by comparing and analyzing the impact of the rice market isolation system and production adjustment system (strategic crops direct payment system that induces the cultivation of other crops instead of rice) on rice supply, rice price, and government's financial expenditure. To achieve this purpose, a rice supply and demand forecasting and policy simulation model was developed in this study using a partial equilibrium model limited to a single item (rice), a dynamic equation model system, and a structural equation system that reflects the casual relationship between variables with economic theory. The rice policy analysis model used a recursive model and not a simultaneous equation model. The policy is distinct from that of previous studies, in which changes in government's policy affected the price of rice during harvest and the lean season before the next harvest, and price changes affected the supply and demand of rice according to the modeling, that is, a more specific policy effect analysis. The analysis showed that the market isolation system increased government's financial expenditure compared to the production adjustment system, suggesting low policy financial efficiency, low policy effectiveness on target, and increased harvest price. In particular, the market isolation system temporarily increased the price during harvest season but decreased the price during the lean season due to an increase in ending stock caused by increased production and government stock. Therefore, a decrease in price during the lean season may decrease annual farm-gate prices, and the reverse seasonal amplitude is expected to intensify.

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2002년도 봄 학술발표회 논문집
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• pp.102-103
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• 2002

• 한국시스템다이내믹스연구
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• 제4권2호
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• pp.131-151
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• 2003

Traffic congestion stems from the widespread desires of people to purse certain goals that inevitably overload existing roads every day. he a transportation policy, congestion toll system has been implemented in Seoul, since 1996. The growing concerns on whether the system would achieve sustained results in the future motivated us to investigate the effectiveness of this policy. Developing and running the congestion toll simulation model, we find that this policy is not an effective policy in the long m. The paper indicates the power of system dynamics approach as a tool for evaluating complex policy like a congestion toll, and suggest that city transportation policy maker should approach the problem with systems thinking and analyze the effectiveness of policy on the basis of understanding the dynamic relationships among subsystems.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2012년도 춘계 학술논문 발표대회
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• pp.185-188
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• 2012

As a separate project unit, the domestic construction policy evaluation is independently evaluated and managed by different involvements, so that it has been difficult to have a consistent policy evaluation to be performed. In this paper, thus, it is aimed to give an overview of the evaluation system and issues of domestic construction policy and suggest strategies of a improved evaluation system by a comprehensive benchmarking of construction policy evaluation system of Japan. The implications of this paper will serve a basis of improvement of a better construction policy evaluation system in Korea.

• Asian Journal of Innovation and Policy
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• 제10권3호
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• pp.316-329
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• 2021

This study explores the role of the think tank as an intermediary organization in the open innovation system. Think tank has contributed to the policy process as a mediator between government and public and as a symbolic entity of intellectual innovation to produce knowledge to the public. As the innovation system matures, one of the major challenges in research and practice is the openness and collaboration in the science, technology, and innovation system. While previous literature highlighted the think tank as the knowledge arbitrager transforming ideas into policy issues, few studies address the research questions: Is the conventional role of the think tank still persistent in the open innovation system? What are the demanding roles? This paper tackles these questions by reviewing the current role of the South Korean think tank in the science & technology sector. Based on the open innovation framework, we suggest that think tanks need to play a bigger role as policy entrepreneurs, crossing policy borders and interacting with other partners.