• 한국디지털정책학회:학술대회논문집
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• 한국디지털정책학회 2006년도 추계학술대회
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• pp.19-41
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• 2006

The purpose of this paper is to suggest field-oriented policy of regional innovation support system. To accomplish this purpose, we examined the status quo of technical support ,performance satisfaction of consumers and practical issues. The key factors influencing core technical innovation of small and medium firms are development fund, R&D employees, experimental instrument, technical information, protection of intellectual property, subcontracting and so on. To make sure of practical effect, therefore, it would rather necessary to implement policy support linking government and supporting means on the ground of needs of small and medium firms than specific method such as funding.

• East Asian Economic Review
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• 제20권2호
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• pp.191-228
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• 2016

This paper analyzes the role of absorptive capacity in R&D spillovers through strategic R&D investments in a game-theoretic framework. In the model, a firm's effective R&D is composed of idiosyncratic R&D, which produces its own innovations, and identical R&D, which improves absorptive capacity. The model shows that in the presence of absorptive capacity firms have a tendency to underinvest (overinvest) in idiosyncratic (identical) R&D relative to the social optimum. As the spillover becomes larger, firms decrease their own R&D while they become more inclined towards strategic exploitation of rivals' efforts. Since the former effect overpowers the latter, the total amount of R&D decreases as the spillover increases. This is socially undesirable, providing a potential justification for a governmental subsidy for idiosyncratic R&D and a tax on identical R&D. The findings may have important implications for newly industrialized or emerging countries that consider a redirection of national R&D policy and intellectual property rights (IPR) regime.

• 기술사
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• 제38권4호
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• pp.7-9
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• 2005

The recent speculation fever in Kangnam and its southern vicnity of Seoul resulted in surging apartment prices. The government is determined to employ more effective anti-speculation policy measures to control the property speculative demand. The Government plans to implement support measures to discourage people from owning multiple homes by reinforcing tax measures. To meet the increasing demand for more large-sized apartments in Seoul, the Government may allow to build more large sized units. By the end of August, 'a comprehensive package tool of real estate policy measures' ,as a real estate controlling guidelines, is scheduled to be presented by the Government. We hope that the package tool will stabilize housing market more effectively and enhance the national economy.

• 가정과삶의질연구
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• 제14권3호
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• pp.21-32
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• 1996

The purpose of this study is to suggest the solutions for policy related to estimating the household work to be set up. In this study the damages to housewife are compared in the viewpoints of the insurance company and the victim. And this study criticizes the unfairness in judging wife's contribution to matrimonial property in case of divorce. So for the future studies decisions to the concept of housewife the survey method for time-use data and the substitute wage are needed. And for setting up the policy continuous and objective discussion about the matter interest of the parties concerned and consensus of public opinion and the reform of image about the family nd household work are needed.

• 한국경영과학회지
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• 제32권3호
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• pp.17-31
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• 2007

In this paper, we consider a service system with bi-functional servers, which can switch between the primary service room and the secondary room. A service policy is characterized by the switching paints which depend on the queue length in the primary service room and the service level requirement constraint of the secondary room. The primary service room is modeled as a Markovian queueing system and the throughput of the primary service room is function of the total number of bi-functional servers. the buffer capacity of the primary service room, and the service policy. There is a revenue obtained from throughput and costs due to servers and buffers. We study the problem of simuitaneously determining the optimal number of servers, buffer capacity, and service policy to maximize profit of the service system, and develop an algorithm which can be successfully applied with the small number of computations.

• 디지털융복합연구
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• 제5권1호
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• pp.101-116
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• 2007

The purpose of this paper is to suggest field-oriented policy of regional innovation support system. To accomplish this purpose, we examined the status quo of technical support, performance satisfaction of consumers and practical issues. The key factors influencing core technical innovation of small and medium firms are development fund, R&D employees, experimental instrument, technical information, protection of intellectual property, subcontracting and so on. To make sure of practical effect, therefore, it would rather necessary to implement policy support linking government and supporting means on the ground of needs of small and medium firms than specific method such as funding.

• KDI Journal of Economic Policy
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• 제40권4호
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• pp.47-63
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• 2018

Government R&D grants for SMEs have risen to three trillion Korean won a year, placing Korea second among OECD nations. Indeed, analysis results have revealed that government support has not only expanded corporate R&D investment and the registration of intellectual property rights but has also increased investment in tangible and human assets and marketing. However, value added, sales and operating profit have lacked improvement owing to an ineffective recipient selection system that relies solely on qualitative assessments by technology experts. Nevertheless, if a predictive model is properly applied to the system, the causal effect on value added could increase by more than two fold. Accordingly, it is important to focus on economic performance rather than technical achievements to develop such a model.

• 헤리티지:역사와 과학
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• 제34권
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• pp.210-220
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• 2001

UNESCO convention on the Protection of the Underwater Cultural Heritage(hereafter 'UCH')was adopted in the Fourth meeting of governmental experts on the draft Convention on the protection of UCH. Accordingly, Korea will prepare an appropriate policy for the protection of UCH. This article aims to give policy directions for the protection of UCH in Korea. Korea has some legislation relating to protection of cultural property. However, these legislation did not have effective schemes to protect UCH. Moreover, the Cultural Properties Administration which is a primary agency for protecting UCH has been ineffective in their effort for protecting UCH. To Protect UCH, I suggest establishment of law relating to protection of UCH, designation of competent authorities for protection of UCH in accordance to UNESCO Convention, and establishment of a long term national plan for protection of UCH.

• 한국정보과학회논문지:시스템및이론
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• 제32권11_12호
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• pp.541-556
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• 2005

컴퓨터 시스템에서의 메모리 접근 지연은 전체 시스템 성능에 큰 장애 요인 중 하나이다. 특히 분산 메모리 구조에서 지역 메모리와 원격 메모리의 접근 지연 시간은 큰 차이를 나타낸다. 원격 메모리 접근 지연으로 인한 성능 저하를 줄이고자 원격 메모리 영역만을 캐싱하는 원격 캐쉬가 제안되었으며, 원격 캐쉬는 프로세서 캐쉬와 더불어 다단계 캐쉬 형태로 구성된다. 일반적으로 상위 계층 캐쉬의 모든 내용을 하위 계층 캐쉬가 반드시 포함하는 다단계 캐쉬 내포성(MLI)을 지키는 다중 계층 메모리 구조에서 LRU 교체 정책을 사용할 경우, 하위 계층 캐쉬의 LRU 알고리즘에 따른 라인 교체로 인하여 상위 계층 캐쉬의 라인 교체가 일어날 패, 상위 계층 캐쉬로 요구된 라인 교체가 상위 계층 캐쉬 자체의 LRU 정보와 일치하지 않는 경우가 발생하며, 이로 인해 상위 캐쉬의 적중률이 저하되어 전체 시스템 성능이 저하된다. 본 논문은 원격 캐쉬를 추가시킨 분산 공유 메모리 구조 다중 프로세서 시스템의 성능 향상을 위해 LRU 캐쉬 교체 정책의 단점을 보완한 새로운 원격 캐쉬 교체 정책을 제안한다. 논문에서 제안하는 교체 정책은 LRU 정보에 부가하여 프로세서의 시간적 접근 지역성을 이용하여 교체할 캐쉰 라인을 선택하게 함으로써, 프로세서에서 자주 사용되는 원격 캐쉬 라인의 교체가 일어나지 않도록 하여 시스템의 성능 향상을 꾀한다. 시뮬레이션을 통한 성능비교 결과, 본 논문에서 제시한 원격 캐쉬 교체 정책은 기존의 LRU 교체 정책과 비교하여 평균 $3\%$, 최대 $10\%$의 무효화 및 캐쉬 접근 실패를 감소시켰고, 이 결과 전체 시스템의 성능은 평균 $2.5\%$, 최대 $3.5\%$ 향상되었다.

• 정보보호학회논문지
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• 제19권2호
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• pp.127-140
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• 2009

오늘날 소프트웨어 불법복제는 디지털 저작물에 대한 심각한 범죄 중 하나로 소프트웨어 개발업체와 시장에 경제적인 측면에서 막대한 손실을 입히고 있다. 더욱이 대학생들 사이에 불법복제가 만연되어 있어 국내의 사회 문화적 윤리적 수준을 평가하는데 부정적 영향을 미치고 있다. 이에 따라 기존 여러 연구들에서 사용자의 복제의도에 영향을 미치는 요인들에 대해 평가함으로써 반복제 정책을 수립하는데 도움을 주고자 하였다. 본 연구의 목적은 국내 대학생들의 소프트웨어 불법복제 의도에 미치는 영향요인에 대해 평가하는데 있다. 이를 위해 경영학과 학부생 271명으로부터 설문 조사하였으며, 연구모형은 다중회귀분석을 통해 추정하였다. 실증분석 결과에 의하면 내 보안정책은 학생들에게 아무런 영향을 미치지 않았으나, 사용자 특성, 주관적 규범, 소프트웨어 품질은 복제의도에 긍정적인 영향을 미치며, 개인의 지적재산권에 관한 인지는 복제의도에 부정적 영향을 미치는 것으로 나타났다. 이러한 결과는 불법복제를 줄이기 위한 적절한 정책수립에 도움을 줄 것으로 판단된다.