• STI Policy Review
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• 제1권3호
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• pp.53-68
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• 2010

This paper empirically evaluates the effects of regional and industrial R&D on the performances of individual firms in two separated stages: (1) the stage of technological outcome from R&D and (2) the stage of economic outcome from technological outcome. Technological spillovers are separated from negative congestion effects through the stage-specific estimation. The firm-level Korean Innovation Survey data merit in coping with the endogeneity problem inherent in the estimation of spillovers. The estimation results show that: (1) there exist significant R&D spillovers both in regional and industrial dimensions, (2) the hypothesized technological spillovers and economic congestion effects are both in effect, and (3) firms with smaller individual R&D investments show greater spillovers.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회/대한산업공학회 1999년도 춘계공동학술대회:정보화시대의 지식경영
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• pp.66-66
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• 1999

• 기술혁신학회지
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• 제20권2호
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• pp.387-405
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• 2017

본 논문의 목적은 4차 산업혁명의 환경변화를 중소기업 관점에 맞추어 고찰함으로써 4차 산업혁명과 중소기업의 관련성 및 중소기업 지원정책의 성격과 방향에 대해 살펴보는 데 있다. 4차 산업혁명으로 초래될 수 있는 미래의 유망분야는 세계경제포럼 조사, 제조업 혁신, 신성장동력 등으로부터 도출될 수 있고 GE의 대응사례가 참고가 될 수 있다. 4차 산업혁명과 중소기업 지원과의 관련성이 중요할 뿐 아니라 유망분야 가운데 중소기업에 대한 적합성 여부가 검토되어야 한다. 유망성과 적합성의 기준에 따라 미래 신규사업을 발굴함에 있어서 제품과 서비스, 세부와 파생의 분야가 모두 대상이 될 수 있을 것이다. 중소기업의 4차 산업혁명 대응을 위해서는 중소기업 자체의 역량강화와 함께 정부 차원의 적극적인 지원정책이 모색되어야 한다.

• Industrial Engineering and Management Systems
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• 제3권1호
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• pp.38-51
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• 2004

Over the years, most or many companies have focused their attention to the effectiveness and efficiency of their business units. As a new way of doing business, these companies have begun to realize the strategic importance of planning, controlling, and designing their own supply chain system. This paper analyzes the coordination issues in supply chains that consist of one manufacturer and multiple retailers operating under uncertain end customer demand and delivery lead-time. We use the Genetic Algorithm (GA) to determine the appropriate ordering and inventory level at which the manufacturer and multiple retailers can maximize the profit of the chain. This is performed under three controlling policies: the traditionally centralized controlling policy under the manufacturer's perspective, the entire chain’s perspective, and lastly the coordinating controlling policy with an incentive scheme. The outcome from the study reveals that the coordinating controlling policy with an incentive scheme can outperform the traditional centralized controlling policies by creating a win-win situation in which all members of the chain benefit from higher profit, thus resulting in more willingness from all members to join the chain.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회/대한산업공학회 1999년도 춘계공동학술대회:정보화시대의 지식경영
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• pp.268-268
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• 1999

• 융합보안논문지
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• 제20권3호
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• pp.89-97
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• 2020

산업기술 보안 이슈는 대내외적으로 급격한 변화를 겪고 있다. 미국 등 선진국은 글로벌 가치사슬 및 해외자본 이동과 갈등을 빚으면서도 자국의 핵심 기술 보호를 위한 대응전략을 수립하고 있으며, 국내 또한 중장기 산업경쟁력 속에서 산업안보이슈를 접근하고 있다. 본 연구에서는 국내 산업보안 관련 이해관계자들을 대상으로 산업보안 생태계 정책인식 조사를 통해 주요 이슈를 도출하였다. 조사결과, 이해관계자 모두 산업보안의 중요성에 대해 인식하나 아직까지 국가전체 보안관리 역량은 낮다고 인식하고 있으며, 국가핵심기술은 국가에서 보다 책임을 지고 관리할 필요성이 있음을 제기하였다. 3라운드에 걸친 종합 델파이 조사를 기반으로 '산업보안 컨트롤타워 중심 시스템 체계화', '보안전문기업 기술력 강화 및 보안인력 양성', '인력 및 자본을 통한 기술유출 방지제도 개선', '연구개발 과정에서의 연구보안 및 선제적 기술보호 강화'를 정책개선 과제로 제시하였다. 본 연구가 산업보안 현장의 수요를 반영한 증거 기반 연구로서 관련 정책수립의 기초가 될 수 있기를 기대한다.

• Asian Journal of Innovation and Policy
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• 제6권3호
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• pp.245-261
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• 2017

As of the end of August 2017, there were 392 academic articles for $4^{th}$ Industrial Revolution in Korea. Is the vigorous discussion on the 4th Industrial Revolution in Korea normal? We checked the main theories on this topic by existing theories and responses of major countries and industries. The findings are that there are technologies called a Technological Revolution, and the industrial application of some technologies is in the starting stage. If comes, the Industrial Revolution is expected with the structure as follows: excellence science, core technologies, base technologies, application and infrastructure, and institutions. Nonetheless, the brisk studies are from three branches such as the Industry 4.0, social connection and artificial intelligence. The Industry 4.0, the digital transformation of manufacturing is the on-going issue in the industry, and artificial intelligence brings the biggest discourse. The 392 literature are mostly from introduction and preparation for future; technology 15.8%, industry 26.3%, society 24.5%, education 19.1%, policy 10.7%. The labor and employment is only 3.6%.

• 기술혁신학회지
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• 제1권1호
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• pp.9-22
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• 1998

With the advent of new order of international competition, the technology Policy of Korea has been changed from vertical one which focuses on specific technologies or selective industries to a horizontal one which supports R&D activities on a neutral basis. TIP(Technology Infrastructure Policy) is WTO free in the sense that it is Indirect method of supporting technology development and properly defined as a part of government role by OECD. Technology infrastructure is embodied in human capital, and includes also elements of physical capital and knowledge. Hence it is more differentiated than, and distinguished from conventional infrastructure. It implies a need for carefully designed strategy with the recognition of those differences. As a fundamental element of innovation and technological development, technology infrastructure should become the main focus of industrial technology Policy.

• 대한산업공학회지
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• 제32권4호
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• pp.382-392
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• 2006

Vendor-managed inventory policy(VMIP) is a supply-chain initiative where the supplier is authorized to manage inventories of items at retail locations. In VMIP, the supplier monitors sales and stock information at retail locations and makes decisions of inventory replenishment and transportation simultaneously. VMIP has been known as an effective supply chain strategy that can realize many of benefits obtainable only in a fully integrated supply chain. However, VMIP does not always lead to lower the supply chain cost. It sometimes generates the total supply chain cost higher than the traditional retailer-managed inventory policy (RMIP). In this paper, we perform a comparison study on RMIP and VMIP in the retail supply chain which consists of a single supplier and a number of retailers. We formulate mixed integer programming models for both RMIP and VMIP with vehicle routing problems and perform computational experiments on various test problems. Furthermore, we derive the conditions which guarantee the dominant position for VMIP with respect to total supply chain cost in the simple retail supply chain.

• Asian Journal of Innovation and Policy
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• 제8권1호
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• pp.58-72
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• 2019

The wave of the 4th Industrial Revolution was announced by Schwab Klaus at the 2016 World Economic Forum in Davos, and prospects and measures with the future society in mind have been put in place. With the launch of the Moon Jae-in administration in May 2017, Korea has shifted all of its interest to Big Data, which is one of the most important features of the 4th Industrial Revolution. In this regard, this study focuses on the role of the public sector, explores related issues, and identifies an agenda for determining the demand for ways to foster Big Data ecosystem, from an objective perspective. Furthermore, this study seeks to establish priorities for key Big Data issues from various areas based on importance and urgency using a Delphi analysis. It also specifies the agenda by which Korea should exert national and social efforts based on these priorities in order to demonstrate the role of the public sector in reinforcing the Big Data ecosystem.