• Proceedings of the Korean DIstribution Association Conference
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• 2007.11a
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• pp.43-66
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• 2007

의약품 산업은 소득 수준의 향상에 따라 건강에 대한 관심이 고조되고, 과학 기술의 발달에 따라 난치병 치료제가 개발되면서 세계 의약품 시장이 지속적으로 성장하고 있어, 21세기의 가장 주목 받는 차세대 성장 동력 산업 중 하나로 분류 된다. 이러한 의약품 산업은 정밀 화학이나 생명 공학 기술의 첨단 산업 분야로서 고도의 두뇌 인력을 필요로 하는 고부가가치 산업이기 때문에, 부존자원이 빈약하고 인적자원이 풍부한 우리나라의 경우 차세대 성장 동력 산업으로 육성하여야 하는 산업이다. 본 논문은 2007년 4월 2일 한${\bullet}$미 FTA 의약품 분야 체결이 한국 의약품 유통에 미치는 영향올 분석 및 검토한 후, 국내 제약사의 위기 상황을 극복하기 위한 대응 방안으로서 새로운 사업 모델인 셀프 메디케이션의 활용 방안에 대해 연구하였으며, 전략적 관점에서 선택과 집중의 이슈를 유형별로 나눈 후 국내 제약사의 강점인 일반 의약품, 대체 의약품 시장의 효율성과 기능을 강화할 수 있는 방안에 대해 연구하였다. 이를 위해 의약품의 특정과 경로 별 유통구조의 특정 그리고 우리나라와 선진국의 사례를 비교 분석한 결과 유럽 제약회사의 경우처럼 R&D 등 기술 혁신에 필요한 투자가 부족하면 세계의약품 시장의 경쟁에서 뒤떨어지고, 반대로 쥴릭 파마 코리아의 경우처럼 선진 다국적 물류회사의 국내 의약품 도매시장 석권이라는 현상도 알 수 있었다. 또한 미국과 FTA를 체결한 국가들의 많은 부작용 사례와 한${\bullet}$미 FTA 의약품 분야의 이슈를 비교 검토한 결과 많은 부정적 영향이 미치는 것으로 확인되었다. 따라서 국내 제약사의 위기 상황을 극복하기 위해 셀프 메디케이션을 전략적 관점에서 선택과 집중의 이슈에 대해 국내 제약사의 유형별로 대웅 방안을 제시하였다.

• Journal of Information Management
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• v.38 no.1
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• pp.121-139
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• 2007

The advance of science and technology becomes the nerves of the development of economy and industry of our future in the regional level as well as in the national and international level. In Korea, it has been more than 10 years since local governments launched, and they are strategically fostering their specialized regional industries. Both the central government and the regional governments prepare and execute policies to foster specialized regional industries. Though there are many kinds of methods to analyze the outcomes of science and technology of region, in this paper, we measure the outcomes of science and technology of region by applying an informetric analysis on the SCIE papers and USPA patents. To seek for the regional speciality, we analyze the total national outcomes and the regional outcomes of S&T activities in Korea.

• Journal of Digital Convergence
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• v.14 no.7
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• pp.11-20
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• 2016

This study examines the possibility of implementing the technology financing for export-import based small and medium sized enterprises. Our sample consists of 2,753 small and medium sized enterprises, receiving financial support from the Export-Import Bank of Korea for the period of 2011-2013. We find that only 400(200) firms reserve IPs(patents) annually. Given that IPs are likely to concentrate on manufacturer industries such as electronic components, computers, video, sound and communication equipment manufacturing(KSIC 26), other machinery and equipment manufacturing(KSIC 29), manufacture of motor vehicles and trailers(KSIC 31). We also find that the total assets, sales and R&D expenses of IP holding companies greatly exceeds those of companies without IPs. In addition, IP holding companies' liquidity seems slight edge and the leverage ratio is somewhat lower. However, profitability ratios of IP holding companies are rather than harsh or similar level. 20~30% of IP holding firms show very week credit scores, implying that banks' default risk is expected to be significant.

• Korean Journal of Labor Studies
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• v.24 no.2
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• pp.293-319
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• 2018

This study analyzed the determinants of employment for the regular workers in the industrial type, and the results are as follows. First, 73.2% of companies use outsourcing as of 2015, and manufacturing (83.7%) is 20% p higher than non-manufacturing (63.7%). Over the past 10 years, the rate of outsourcing increased by 88.7% in manufacturing and 44.2% in non-manufacturing. Second, as a result of estimating the determinants of employment for regular workers, the variables of labor income distribution, operating profit, sales, R & D expenditure, foreign capital ratio significantly increase the employment of regular workers, while outsourcing, capital intensity, Were estimated to significantly reduce employment. Third, as a result of subdivision of industrial type and estimation of the effect of outsourcing on employment, it decreased employment of regular workers in all types. The size of influence was the biggest decrease in 'basic material type' in manufacturing industry and 'distribution service type' in non - manufacturing industry.

• Analytical Science and Technology
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• v.24 no.6
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• pp.533-543
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• 2011

The hERG (human ether-a-go-go related gene) ion channel is a main factor for cardiac repolarization, and the blockade of this channel could induce arrhythmia and sudden death. Therefore, potential hERG ion channel inhibitors are now a primary concern in the drug discovery process, and lots of efforts are focused on the minimizing the cardiotoxic side effect. In this study, $IC_{50}$ data of 202 organic compounds in HEK (human embryonic kidney) cell from literatures were used to develop predictive 2D-QSAR model. Multiple linear regression (MLR), Support Vector Machine (SVM), and artificial neural network (ANN) were utilized to predict inhibition concentration of hERG ion channel as machine learning methods. Population based-forward selection method with cross-validation procedure was combined with each learning method and used to select best subset descriptors for each learning algorithm. The best model was ANN model based on 14 descriptors ($R^2_{CV}$=0.617, RMSECV=0.762, MAECV=0.583) and the MLR model could describe the structural characteristics of inhibitors and interaction with hERG receptors. The validation of QSAR models was evaluated through the 5-fold cross-validation and Y-scrambling test.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.5
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• pp.117-121
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• 2018

As the paradigm shifts in the era of accelerated technological development and technology convergence, the defense sector is pursuing national defense research and development through selection and concentration, as well as the expansion of investments to develop defense science and technology to the highest possible level. In addition to investing heavily in cutting-edge weapons and core technologies that are consistent with the future, the defense sector is also developing investment strategies within a limited budget. In the private sector, the PD system has been introduced in order to maximize the performance of R&D policy and to improve the professionalism and responsibility of planning & management. In accordance with this trend, in the field of defense, the PD system of defense technology with specialization is being promoted, in order to strengthen the task planning capacity and to promote the utilization of private technology. Considering the need for coherent technical support for the core technology developed by R&D, the improvement of open technology planning systems and expansion of inter-civil & technical linkage, the use of the PD system in the defense field is indispensable. In this study, we review similar cases abroad and at home to examine the introduction and management of the PD system for defense technology. This study is based on the current state of the defense technology PD system that is being pursued.

• Applied Chemistry for Engineering
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• v.27 no.5
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• pp.502-507
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• 2016

This study was conducted to develop novel antimicrobial nano-composites, with the aim of fully utilizing antimicrobial properties of multi-walled carbon nanotubes (MWCNTs), nickel (Ni) and zinc oxide (ZnO). Ni coated-MWCNTs (Ni-CNT) were prepared and evaluated for their potential application as an antimicrobial material for inactivating bacteria. Field emission scanning electron microscopy (FE-SEM), and X-ray energy dispersive spectroscopy (EDS) were used to characterize the Ni coating and morphology of Ni-CNT. Staphylococcus aureus (S. aureus) and Escherichia coil (E. coil) were employed as the target bacterium on antimicrobial activities. Comparing with the nitric acid treated MWCNTs and Ni-CNT which have been previously reported to possess antimicrobial activity towards S. aureus and E. coil, Ni-CNT/ZnO exhibited a stronger antimicrobial ability. The nickel coating was confirmed to play an important role in the bactericidal action of Ni-CNTs/ZnO composites. Also, the addition of ZnO to the developed nanocomposite is suggested to improve the antimicrobial property.

• The Journal of the Korea Contents Association
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• v.22 no.10
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• pp.703-722
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• 2022

The concentration of local businesses in the capital region promotes a decrease in the local population and polarization between the capital region and non-capital regions. It affects the competitiveness of local industries and creates a vicious cycle throughout the local economy, society and culture. Therefore, this study classified the companies in the capital region and non-capital regions by group and examined the effect of the innovation capability factors of companies on the creation of business performance. We analyzed the effects of R&D capabilities, which are elements of innovation capability, and open innovation and convergence capabilities on business performance. Smart PLS 3.0 was used for analysis including direct and indirect mediating and moderating effects, multi-group analysis, and structural equation model analysis. As a result, R&D capability did not have a significant effect on business performance, but it has a positive influence towards business performance through convergence capability and open innovation. However, the effectiveness of open innovation in non-capital regions and convergence capabilities in capital region were not statistically significant. In particular, in terms of open innovation, as the difference between groups is statistically clear, follow-up measures are suggested especially in non-capital regions.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.15 no.2
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• pp.164-177
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• 2022

Medical device usability evaluation refers to the evaluation of medical devices through actual users before the final prototype production is completed. IEC 62366, one of the international safety standards for electronic medical devices, is a standard that must be applied to obtain medical device licenses in major advanced countries such as Europe and the United States. In Korea, through the Ministry of Food and Drug Safety's notice, from January 2021, sequential application by grade has been implemented. In this study, 15 participant specialists were recruited through the Incheon G University Hospital Medical Device Convergence Center for formative evaluation during user suitability evaluation of the focused ultrasound stimulation system being developed by Icleo Co., Ltd., and the test was conducted through joint scenario development. . In the result of task performance, the performance rate was 90.67%, and after the completion of the performance, 86.67% of 'Easy user interface' and 94% of 'Identification/Readability/Understanding of information' questions in the participant survey results analysis by question. The response rate was above average.

• Journal of the Economic Geographical Society of Korea
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• v.19 no.1
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• pp.18-32
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• 2016

In the Hyper-connected society, each country set up its own policy and central government as well as provincial government makes a basic plan of developing IoT. Gyeonggi provincial government needs to cope actively with the changing international and national circumstances. The purpose of this paper is to frame policy as a provincial government with analysis IoT industry-academia-institute-governments ecosystem and in-depth interview. There are IoT related SMEs in Gyeonggi, especially manufacturing business and device fields. Universities are doing IoT researches by R&D funds from central as well as provincial governments. Central government-affiliated Institutions are researching. It is necessary for Gyeonggi provincial government to establish policy in order to actively operate IoT ecosystem while each innovation actors are cooperated in doing IoT; system/governce maintenance, environments and test-bed for the application.