• 한국벤처창업학회:학술대회논문집
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• 한국벤처창업학회 2006년 춘계학술발표회
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• pp.139-166
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• 2006

This paper explored strategic types of Korean SMEs in manufacturing industries and investigated key differences among strategic types by analysing firm size, product market, technological capabilities and performances. According to previous studies, this papers categorized SMEs into four strategic types-technological innovative SMEs, multi-product SMEs, capital-intensive SMEs, and OEM-based SMEs types. Based on the empirical survey from 1,077 Korea SMEs in diverse industries, there are significant differences among strategic types on the key characteristics including product market, resource capability and performance. Finally this paper suggested implications for the studies on SMEs and managerial and policy directions to support SMEs.

• 한국신뢰성학회지:신뢰성응용연구
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• 제14권3호
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• pp.152-161
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• 2014

According to Korea Federation of Small and Medium Enterprises (SMEs)' report, SMEs account for 99% and number of SMEs workers account for 87% in Korea. Thus, SMEs has an important role in the future Korean industry. This paper considers the improvement methods of SMEs' quality competitiveness. For this study, we developed the quality measurement model for identifying SMEs' quality level and investigated many companies by survey and interviews. We also performed the benchmarking study and the gap analysis between Korea and other countries. This paper suggests some policies for increasing the quality of SMEs.

• 대한전기학회논문지:전기기기및에너지변환시스템부문B
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• 제52권11호
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• pp.572-576
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• 2003

For quite a long time various researches and developments of superconducting magnetic energy storage(SMES) device have been done for enhancement of power qualify control of sensitive electric load. This paper describes the design. fabrication and experimental results for the 3MJ SMES magnet made by using the design code of a SMES device that we developed. A computer code was developed to find the parameters of the SMES magnet which has minimum amount of superconductor for the same stored energy, and the 3MJ SMES magnet was designed based upon that. And the 3MJ SMES magnet designed based upon those. In addition, 3MJ SMES magnet was made based on several research results which were ramp up to 1㎄ without quench.

• 대한안전경영과학회지
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• 제23권2호
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• pp.53-63
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• 2021

Small and medium-sized enterprises(SMEs) continue to adopt ICT to gain an edge in organizational innovation and competition. This has a management advantage, but it also brings vulnerabilities as to cyber security. Therefore, the purpose of this study is to conduct an exploratory study on the cyber security situation of SMEs. A survey was conducted on Korean SMEs to determine how well they are connected to ICT and how much they are exposed to cyber security threats. The results suggest two things. First, Korean SMEs are well connected to ICT, but there is a gap between the actual adoption and human recognition of its importance. Second, security threats and breaches affect the majority of SMEs, but several problems including costs have not been properly evaluated. The results of this study are expected to help improve the cyber security management system of Korean SMEs.

• 무역학회지
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• 제45권5호
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• pp.1-22
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• 2020

This study explores the role of relationship banking for the exports of SMEs (small and medium sized enterprises) in Korea. Using a sample of SMEs listed on the Korean stock markets between 2004 and 2018, I find that relationship banking has a positive impact on exporting behaviors of SMEs. This result indicates that relationship banking is suitable for SMEs to raise their funds in the export decision-making since the incentive for banks to obtain soft information enhances SMEs' access to external finance. In particular, through further analysis considering financial constraints, I find that the positive impact of relationship banking on exports is amplified for financially constrained SMEs. In addition, the positive impact on exports is also amplified for export starters. Finally, relationship banking provides benefits for SMEs' export decision-making regardless of the financial crisis. To sum up, relationship banking may be useful means of financing for Korean SMEs whose creditworthiness cannot be assessed only by hard information. As the role of finance in international trade has recently been highlighted, this study provides insightful evidence that relationship banking may enhance exports of SMEs as a source of trade finance.

• 수산해양교육연구
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• 제28권5호
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• pp.1244-1257
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• 2016

Recently, the export for SMEs is the main issue as the successful key for enterprises. For this reason, Many SMEs want to try the export and the supports are provided by government. This phenomenon reflects that the export should be necessary to SMEs, even other enterprises. This study analyzes 6 enterprises (Enterprise of middle standing: 2, SMEs:4) to research the main factors for export using the interview and survey. The result provides 5 implications for the export of SMEs in Busan Region. In summary, we can provide 3 main proposes for the export of SMEs. 1) The differentiation of various support that can be a real help to SMEs, 2) The differentiation of education on exports. 3) The simplification for the complex administrative procedures about export.

• 벤처창업연구
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• 제17권3호
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• pp.257-267
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• 2022

혁신인증(벤처인증, 이노비즈인증, 메인비즈인증) 중소기업과 일반 중소기업의 고용효과를 비교·분석하였다. 성향점수매칭을 통해 각 혁신인증별 중소기업과 유사한 성향을 갖는 일반 중소기업을 선별하여 분석을 수행하였으며, 고용효과는 절대적 고용효과인 고용증가율과 상대적 고용효과인 매출액 고용계수의 두 가지 관점에서 접근하였다. 분석 결과 기술혁신형 인증인 벤처인증 기업과 이노비즈인증 기업은 절대적 고용효과에 우위가 있는 것으로 확인되었다. 또한 혁신인증 중소기업은 고용증가 이상의 매출액 성장을 달성하여 일반 중소기업 대비 고용에 여력이 있다는 결론을 도출하였다. 따라서 혁신인증 중소기업에 대한 고용 관련 인센티브의 강화를 통해 혁신인증 중소기업의 고용효과를 제고할 가능성이 있다.

• 기업가정신과 벤처연구
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• 제21권1호
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• pp.15-26
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• 2018

중소기업은 제4차 산업 혁명의 글로벌 비즈니스 환경의 급속한 변화에 대응하는 전략이 필요하다. 이러한 사업 환경을 극복하기 위해 중소기업은 핵심 역량 분야에 집중해야 한다. 중소기업의 구조적 특성으로 인해 중소기업이 전체 공급사슬의 역할을 수행하는 것은 어렵기 때문에 정부의 지원은 매우 중요하다. 최근 중소기업의 사업 확대를 위한 중소기업 네트워크의 구축이 요구되고 있다. 중소기업들이 네트워크를 형성함으로써 시너지 효과를 유발 할 수 있다. 상호 협력하는 네트워크의 장점을 활용하여 중소기업의 경쟁력을 확보하기 위해 중소기업 네트워크의 협력의 필요성이 높아지고 있다. 정부는 네트워크의 협력을 지원하기 위해 다양한 지원 프로그램을 제시하고 있다. 본 연구에서는 중소기업 지원 프로그램의 효과적인 전략을 도출하기 위해 출연(연)의 지원 프로그램의 필요성과 만족도의 차이를 분석하였다. 중소기업에 대한 정부의 정책과 인식의 차이를 분석하고, 중소기업의 발전을 위한 체계적인 출연(연)의 중소기업 지원 전략을 도출하고자 한다. 중소기업을 활성화하기 위한 연구가 부족한 상황에서 중소기업의 시장 수요를 고려하여 현행 제도의 문제점을 파악하고 개선 전략을 이끌어 내고자 한다. 또한 중소기업에 대한 지원 전략을 도출하고 활용할 수 있는 구체적인 방법을 고안하고자 하였다. 장기적인 관점에서 학문적이고 실질적인 연구를 장기적인 관점에서 진행되어야 하고 지속 가능한 중소기업에 대한 지원 프로그램을 개발해야한다.

• International Journal of Advanced Culture Technology
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• 제9권4호
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• pp.355-362
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• 2021

Through the Korean version of the New Deal 2.0, manufacturing-oriented SMEs are facing a new environmental change called smart factory construction. In addition, SMEs are facing new security threats along with a contactless environment due to COVID-19. However, it is practically impossible to apply the previously researched and developed security management system to protect the core technology of manufacturing-oriented SMEs due to the lack of economic capacity of SMEs. Therefore, through research on security management systems suitable for SMEs, it is necessary to strengthen their business competitiveness and ensure sustainability through proactive responses to security threats faced by SMEs. The security management system presented in this study is a security management system to prevent technology leakage applicable to SMEs by deriving and reflecting the minimum security requirements in consideration of technology protection point of view, smart factory, and remote access in a non-contact environment. It is also designed in a modular form. The proposed security management system is standardized and can be selectively used by SMEs.

• 한국초전도ㆍ저온공학회논문지
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• 제10권1호
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• pp.62-66
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• 2008

The characteristic of the superconducting magnetic energy storage(SMES) system is faster response, longer life time, more economical, and environment friendly than other uninterruptible power supply(UPS) using battery. So, the SMES system can be used to develop methods for improving power quality where a short interruption of power could lead to a long and costly shutdown. Recently, cryogen free SMES has developed using BSCCO(Bismuth Strontium Calcium Copper Oxide) wire. We fabricated and tested the conduction cooling system for the 600 kJ class HTS SMES. The experiment was accomplished for the simulation coils. The simulation coils were made of aluminium, it is equivalent to thermal mass of 600 kJ HTS SMES coil. The coil is cooled with two GM coolers through the copper conduction bar. In this paper, we report that the test results of cool-down and heat loads characteristics of the simulation coils. The developed conduction cooling system adapted to 600 kJ HTS SMES system and cope with the unexpected sudden heat impact, too.