• 한국기술혁신학회:학술대회논문집
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• 한국기술혁신학회 2015년도 춘계 학술대회 논문집
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• pp.164-173
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• 2015

개방형혁신(Open Innovation)이 주창(Chesbrough, 2003)된 이후 다양한 분야에서 이론적 실증적 연구가 활발히 진행되고 있다. 하지만 우리나라 공공연구 분야서는 제한된 정부 연구재원 확보를 위한 경쟁이 우선시되어 왔고, 따라서 개방형 연구를 위한 동인과 실증사례가 부족한 실정이다. 본 연구에서는 KIST가 자체 묶음예산을 외부 연구자에게 개방한 ORP사업을 분석하여 공공연구 분야에서의 개방형 혁신연구 적용가능성과 확대 방안을 제시하고자 한다.

• STI Policy Review
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• 제1권1호
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• pp.63-92
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• 2010

Recent years have seen an intensified discussion in many OECD countries about the role and mission of public research in the innovation system. This discussion takes place in quite specific national contexts, but should benefit from international experience. However, whereas voluminous literatures address the changing governance methods, organizational forms and missions of universities, much less attention has been devoted to developing a common understanding of the challenges faced by non-university public research institutions. The main goals of this paper is to contribute to clarifying the nature of these challenges, outlines possible policy answers and draws some implications for Korea. In the first section, the paper uses available internationally comparable indicators to review trends in the contribution of government research institutes (GRIs) to R&D and innovation activities. In the second section, the paper identifies the current major changes in the dynamics of innovation that may call for further adjustments in the positioning, organization and steering of public research institutes. Finally, the paper outlines some strategic objectives and orientations for the reform of public research institutes as part of the broader agenda of the Korean innovation strategy.

• 한국경영과학회지
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• 제40권1호
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• pp.5-19
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• 2015

Literatures on open innovation have two major limitations. First, either on a firm level or on an industry level did they analyze the open innovation issues. The results of a firm's innovation can be diffused through the whole network and the firm can learn back from the network knowledge. Prior literatures did not consider the feedback loop among firms and network in which the firms are involved. Second, most open innovation research had a static perspective on firm's innovation performance. Since the diffusion, spill-over and learning among network members are involved over time, the open innovation is intrinsically dynamic. From the dynamic perspective, we can appreciate the fundamental attributes of the open innovation network which involves diverse firms, research institutes, and universities. In order to overcome the limitations, we suggest a dynamic model for open innovation network. We build an agent-based model which consists of heterogeneous firms. The firms are connected through a scale-free network which is formed by preferential attachment. Through the diverse scenario of simulation, we collect massive data on the firm level and analyze them both on firm and industry level. From the analysis, we found that, on industry level, the overall performance of open innovation increases as the internal research capability, absorptive capacity, and learning curve coefficient increase. Noticeably, as the deprecation rate of knowledge increases, the variability of knowledge increases. From the firm level analysis, we found that the industry-level variables had a significant effect on the firm's innovation performance lasting through all the time, whereas the firm-level variables had only on the early phase of innovation.

• 한국기술혁신학회:학술대회논문집
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• 한국기술혁신학회 2006년도 The 1st China-Korea Conference on Innovation Studies
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• pp.15-41
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• 2006

The increasing popularity of the concept of technology innovation has been driven by greater international competition in a rapidly globalizing economy. Both countries and enterprises are placing more and more emphasis on it in order to gain competitive advantages. This article gives a general introduction about the research and application of technology innovation in China. At the national level, one obvious fact is that the total R&D expenditure increased rapidly during the year 2001 to year 2005 and reached Y 245 billions, and China made 2,452 international patent applications in 2005 and became the world's 10th largest user of the Patent Cooperation Treaty. At the industry and enterprise level, much progress has also been made in China. This article uses the high-tech industry as an example to introduce the industry and enterprise technology innovation respectively. Corresponding to the practice, scholars also did a great amount of research work related to technology innovation. This article sums up all the work done from the macroscopic aspect (such as national technology innovation strategy, regional innovation system, industry technology innovation) and microcosmic aspect (such as enterprise technology innovation strategy, patterns and evaluation standards). Based on the analysis, this article discusses the limitation of current work and research trend about the technology innovation.

• 대한전자공학회논문지SD
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• 제41권12호
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• pp.7-12
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• 2004

본 논문에서는 0.1 $\mum$ InGaAs/InAlAs/GaAs Metamorphic HEMT (High Electron Mobility Transistor)를 이용하여 DC~45 GHz 대역의 광대역 MIMIC(Millimeter-wave Monolithic Integrated Circuit) 분산 증폭기를 설계 및 제작하였다. MIMIC 증폭기의 제작을 위해 Metamorphic HEMT(MHEMT)를 설계 및 제작하였으며, 제작된 MHEMT는 드레인 전류 밀도 442 mA/mm, 최대 전달컨덕턴스(Gm)는 409 mS/mm를 얻었다. RF 특성으로 fT는 140 GHz fmax는 447 GHz의 양호한 성능을 나타내었다. 광대역 MIMIC 분산 증폭기의 설계를 위해 MHEMT의 소신호 모델과 CPW 라이브러리를 구축하였으며, 이를 이용하여 MIMIC 분산 증폭기를 설계하였다. 설계된 분산 증폭기는 본 연구에서 개발된 MHEMT MIMIC 공정을 이용하여 제작하였으며, MIMIC 분산 증폭기의 측정결과, DC ~ 45 GHz대역에서 6 dB 이상의 S21 이득을 얻었으며, 입력반사 계수는 45 GHz에서 -10 dB, 출력반사계수는 -7 dB의 특성을 나타내었다. 제작된 분산 증폭기의 칩 크기는 2.0 mm$\times$l.2 mm다.

• 중소기업연구
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• 제42권4호
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• pp.103-122
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• 2020

본 연구는 중소기업 기술혁신에 대한 연구동향을 분석하고 향후 연구과제를 제시하였다. 중소기업 기술혁신 주제를 연구한 114편의 학술논문을 대상으로 연구주제와 방법론적 동향을 분석하였다. 연구주제에 있어서는 1980년대에는 기업의 기술능력과 기술축적에 대한 관심이 높았고, 2000년대 이후에는 외부 개방형혁신과 기술혁신 성과관련 주제 연구들이 증가하였다. 방법론적으로는 2000년대 이후에는 1차 자료 또는 2차 자료를 활용한 실증분석 연구가 주를 이루고 있음을 확인하였다. 향후 연구과제로는 중소기업 기술혁신 특성 연구, 기술혁신을 위한 외부환경과의 상호작용 연구 및 중소기업 기술혁신형 이론 및 방법론으로 구분하고 영역별 향후 연구방향을 제시하였다

• Journal of Korea Trade
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• 제26권7호
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• pp.19-42
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• 2022

Purpose - This study investigates the effects of foreign investor ownership on firm innovation and the different stages of the firm innovation process for business group affiliation (affiliated firms) and nonaffiliated firms. Design/methodology - Research and development (R&D) intensity is used as a proxy for firm innovation. We use a sample of 7,655 firm-year observations of Korean listed firms from 2001 to 2015. To identify the distinct features of business group affiliation and how foreign investor ownership affects firm innovation, we divide the sample into affiliated and non-affiliated firms. Moreover, we classify total R&D expenditures as research and development expenditures. Findings - This study finds a positive relationship between foreign investor ownership and innovation in non-affiliated firms. However, the foreign investor ownership's role in facilitating firm innovation does not influence business group affiliation. Moreover, the results show that foreign investor ownership encourages firms to increase research expenditures, which is the amount spent in the early stages of a firm's R&D process. Originality/value - Existing studies have overlooked the distinct features of business group affiliation and the different characteristics of research and development expenditures. Thus, this study considers the distinct features of business group affiliation and investigates how foreign investor ownership affects different stages of R&D activities.

• Journal of Veterinary Science
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• 제25권1호
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• pp.3.1-3.20
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• 2024

The Newcastle disease virus (NDV) outbreak was first reported in Java Island, Indonesia, in 1926, which was then reported further in Newcastle-upon-Tyne, England. Nevertheless, the NDV is still endemic in Indonesia, with outbreaks occurring in free-range and commercial chicken farms. The dynamic evolution of the NDV has led to the further development of vaccines and diagnostic tools for more effective control of this virus. This paper discusses the history of the NDV occurrence, vaccines, the development of diagnostic tools, and the epidemiological condition of the NDV in Indonesia. Indonesia, which has the largest poultry population in the world after China, has challenges in preventing and controlling this virus that causes economic losses to the farmers and has an impact on the welfare of the poultry farming community in Indonesia.

• Asia pacific journal of information systems
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• 제9권3호
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• pp.25-46
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• 1999

Today the role of information systems directly affects the goals and operations of companies and is being strategic. Most of Information System Departments (ISD), however, have been losing the credibility due to their failure to respond effectively to their counterparts in the rapidly changing environment. The purpose of this research is to propose a theoretical framework which systematically studies the innovation of ISD. It is intended to understand the critical factors which have an effect on each level of ISD innovation process. It is also intended to understand the performance of ISD innovation through the innovation process. Besides, we try to clarify the conceptual difference between IS innovation, Information Technology innovation, and ISD Innovation. As a result, we propose the structural model for ISD innovation research by analyzing the innovation theory and previous IS innovation studies.

• 기술혁신학회지
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• 제13권1호
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• pp.160-183
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• 2010

최근 많은 기업들이 다른 혁신 주체들과의 협력을 통한 오픈 이노베이션을 수행하고 있지만 중소기업에 관련된 연구나 사례분석에는 많은 관심이 기울여지지 않고 있다. 그러나 중소기업의 경쟁력은 전반적으로 충분하지 못해서 외부의 리소스에 접근하거나 다른 기업들과 협력하기에 매우 어려움을 토로하고 있다. 또한 많은 중소기업들이 유통, 서비스, 판매 등과 관련된 외부 리소스에 의존하고 있으나 오픈 이노베이션과 관련된 연구들은 대개 연구개발이나 생산에만 집중하고 있는 실정이다. 따라서 본 연구에서는 중소기업의 오픈 이노베이션을 촉진하기 위한 방법과 정책을 제시하고 중소기업이 채택할 수 있는 다양한 형태의 오픈 이노베이션 유형을 제시하고자 한다. 이를 위하여 중소기업이 선택할 수 있는 오픈 이노베이션의 형태를 정의하고 산업이나 기업의 특성에 맞는 오픈 이노베이션의 유형을 제시한다. 본 연구의 결과는 정책 결정자가 중소기업의 오픈 이노베이션을 촉진할 수 있도록 지원책을 마련하는데 유용한 자료로 활용될 수 있을 것이다.