• 사료
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• s.8
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• pp.46-47
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• 2004

• 한국벤처창업학회:학술대회논문집
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• 2019.11a
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• pp.129-134
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• 2019

계속 높아지는 기업가정신과 창업의도에도 불구하고 2017년 OECD 보고서에 따르면 한국은 실패에 대한 두려움이 높은 국가로 전체 7위롤 기록했다. 실패 후 신용 불량으로 인한 재기 불가능에 대한 인식이 여전히 팽배해 창업을 저해하는 요인으로 아직까지 큰 비중을 차지하고 있다. 그러므로 실패에 대해 관용적인 문화와 실패를 통한 학습 독려, 실패 기업인의 재도전 지원 활성화 정책은 한국을 진정한 창업국가로 변모하게 할 것이다. 그러나 무엇보다 실패를 경험한 창업가 본인 자신이 새롭게 재기에 임하는 마음가짐이 중요하므로 본 연구의 목적 역시 재창업자가 다시 창업에 어떤 자세로 임해야 하는지 찾고자 하는데 있다. 따라서 본 연구는 재기에 성공한 4명의 사업가와 재도전을 했으나 여전히 성과를 못 내고 있는 5명의 사업가를 인터뷰하여 재도전의 성공 요인을 탐색하고자 한다. 연구 결과, 재기 창업가가 재도전 성공을 위해 가져야 할 자세와 역량을 1) 지식(knowledge), 2) 인지(cognition), 3) 감정(emotion) 이상 3가지 관점에서 기존의 연구가 다루지 못한 접근법을 제안한다. 먼저, 지식 관점에서 보면 기존 사업과의 동질성 여부가 중요한 것이 아니라, 새롭게 진출하는 영역에 대한 준비성이 재도전의 성공 여부에 영향을 미쳤다. 다음으로, 인지적 관점에서는 과거 실패의 원인에 대한 분석과 자기 실책으로의 귀인은 차이를 보이지 않았고 오히려 앞으로 영위할 사업에 대한 여러 사람들의 지적과 충고에 대한 수용 역량(coachability)이 성공과 실패를 나눴다. 마지막으로 감정 관점에서 선행연구는 실패로부터 슬픔을 빨리 극복하는 사람이 학습과정도 빨리 이뤄지는 것으로 여겨졌으나, 슬픔의 극복은 재기 후 성과와는 관련이 없었으며, 본 연구에서는 재기 전 생계유지가 가능한 상태 여부가 성공의 선행조건이 될 수 있음을 발견하였다.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.15 no.6
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• pp.155-166
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• 2020

The purpose of this study is to explore the impact of self-efficacy, hope, and resilience, which are factors of the positive psychology capital of the re-startup CEO, on the quality of decision-making through the absorption capacity, and the effect of the re-startup's absorption capacity. In particular, this study was started from the question of how positive psychological capital would affect to the re-startup CEO. The survey was conducted from re-founders who received funding from Korea SMEs & Startups Agency. And 144 sample data were analyzed by using SPSS 24.0 for descriptive statistics and by using Smart PLS 3.0. for SEM. The factors of Positive Psychological Capital were extracted to three factors: self-efficacy, hope, and resilience. As a result, it is shown that self-efficacy had a positive effect on potential absorption capacity, and hope had no effect on potential absorption capacity, and positive effects on realized absorption capacity. Resilience has been shown to have a positive effect on potential absorption and realized absorption capacity. It has been shown that potential absorption and realized absorption have a positive effect on the quality of decision making. This study is intended to provide theoretical and practical implications.

• Korean small business review
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• v.43 no.4
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• pp.59-93
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• 2021

This study surveyed 413 small business owners who experienced closure to see how the loss perception experienced by small business owners affects their comeback through fear of failure. The analysis results are as follows. First, the larger the received loss of financial capital, market capital, and social capital, the greater the fear of failure. Second, the greater the fear of failure, the less willingness to re-start-up, but it did not affect the willingness to work. Third, perceived loss of financial capital, market capital, and social capital grew fear of failure, which negatively affected the willingness to re-start. However, as for the willingness to work, only the perception of loss to market competitiveness strengthened the willingness to work through fear of failure. This suggests that if you think you are out of business due to market competitiveness, you are more likely to choose to get a job than to start a business. Fourth, those with higher entrepreneurial self-efficiency had less effect of perceived loss on fair of failure than those with lower entrepreneurial loss. In other words, it can be seen that a person with high entrepreneurial self-efficiency is likely to start-up. It is noteworthy that despite the tendency to fail due to market competition and lack of understanding of risks, small business operators were most aware of the loss of social capital. This is presumed to have had the greatest impact on fear of failure because small business owners try to receive funding or business revitalization support through social networks such as acquaintances and relatives. Based on the above results, this study requires sufficient market research to secure a competitive advantage when preparing for start-ups through policy practice suggestions, and suggests ways to reduce financial loss through the establishment of sophisticated business plans.

• 한국벤처창업학회:학술대회논문집
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• 2022.11a
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• pp.59-65
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• 2022

본 연구는 코로나 팬데믹과 같은 외부 환경의 영향뿐만 아니라 경쟁 환경 및 시장변화에 적절하게 대응하지 못하는 등 역량부족의 문제로 사업 실패률이 높아진 소상공인들의 성공적인 재기를 돕고자 이들에게 요구되는 역량을 모델링하는데 목적이 있다. 이를 위해 1977년부터 2022년까지 발행된 관련 문헌을 분석하였고 7인의 재도전 소상공인을 대상으로 행동사건인터뷰(BEI)를 진행하였으며, 역량개발 및 HRD 전문가를 섭외하여 세 차례에 걸처 초점집단인터뷰(FGI)를 실시하는 과정을 통해 역량초안을 도출하였다. 이를 바탕으로 12명의 관련분야(창업, 소상공인, 심리/역량) 전문가를 섭외하여 3회에 걸친 델파이기법(Delphi Analysis)을 통해 재도전 소상공인의 성공적인 재기에 도움이 되는 역량을 2개의 역량군(소상공인, 실패회복), 8개의 세부역량(사업기회포착, 사업기획, 사업차별화, 운영관리, 판로개척, 제품과 서비스 연구개발, 긍정적 자기조절, 실패경험 극복 및 대처), 22개의 역량요소, 72개의 지식·기술·태도(KSA)가 표시된 행동지표로 도출하였다. 이와 같이 진행된 본 연구는 국내 최초로 재도전 소상공인에게 요구되는 역량을 구체화했다는데 학술적 의미가 있다. 또한 본 연구 결과는 재도전 소상공인 대상 역량기반 교육프로그램을 개발하거나 지원 프로그램에 적합한 대상자 선별하는 등에서 활용될 수 있으며 소상공인 스스로 사업 성공을 위해 역량을 진단하며 자기개발을 촉진하는데 활용할 수 있을 것으로 보인다.

• Journal of the Korean Institute of Electrical and Electronic Material Engineers
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• v.27 no.11
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• pp.686-689
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• 2014

Electrostatic discharge has been considered as a major reliability problem in the semiconductor industry. ESD reliability is an important issue for these products. Therefore, each I/O (Input/Output) PAD must be designed with a protection circuitry that creates a low impedance discharge path for ESD current. This paper presents a novel Lateral Insulated Gate Bipolar (LIGBT)-based ESD protection circuit with latch-up immunity and high robustness. The proposed circuit is fabricated by using 0.18 um BCD (bipolar-CMOS-DMOS) process. Also, TLP (transmission line pulse) I-V characteristic of proposed circuit is measured. In the result, the proposed ESD protection circuit has latch-up immunity and high robustness. These characteristics permit the proposed circuit to apply to power clamp circuit. Consequently, the proposed LIGBT-based ESD protection circuit with a latch-up immune characteristic can be applied to analog integrated circuits.

• Korean small business review
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• v.42 no.3
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• pp.43-75
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• 2020

The main purpose of this study is to analyze research trend of 'business failure' from academic papers published in Asia Pacific Journal of Small Business. In this review, first, we reviewed research trend of failure, published in academic journals at abroad, explored the major topics, and set forth the framework of classification. Second, we selected and analyzed 16 Korean articles in a refined search from total 1,060 articles published in Asia Pacific Journal of Small Business from 1979 to 2019. Third, in order to understand overall research trend in Korea, additional publication search was done by online database system using keywords, and 24 other articles were selected. As a result, five research themes were identified and analyzed: (1) bankruptcy prediction, (2) emotion before and after failure, (3) costs of failure, (4) causes of failure, and (5) reentry determinants. We believe that this purposed review will offer future research issues regarding business failure.

• Journal of IKEEE
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• v.18 no.1
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• pp.25-30
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• 2014

In this paper, SCR(Silicon Controlled Rectifier)-based ESD(Electrostatic Discharge) protection circuit for power clamp is proposed. In order to improve latch-up immunity caused by low holding voltage of the conventional SCR, it is modified by inserting n+ floating region and n-well, and extending p+ cathode region in the p-well. The resulting ESD capability of our proposed ESD protection circuit reveals a high latch-up immunity due to the high holding voltage. It is verified that electrical characteristics of proposed ESD protection circuit by Synopsys TCAD simulation tool. According to the simulation results, the holding voltage is increased from 4.61 V to 8.75 V while trigger voltage is increased form 27.3 V to 32.71 V, respectively. Compared with the conventional SCR, the proposed ESD protection circuit has the high holding voltage with the same triggering voltage characteristic.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.17 no.6
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• pp.71-88
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• 2022

The purpose of this study is to develop the competencies to help micro entrepreneurs who have experienced failure to successfully re-challenge. To this end, relevant literature published from 1977 to 2022 was analyzed, behavioral event interviews (BEI) were conducted with 7 successful micro entrepreneurs, and focus group interviews (FGI) were conducted three times by inviting competency development and HRD experts. Based on these research activities, the draft about competencies for micro entrepreneurs who had have failure was derived. And then inviting 12 experts in related field for Delphi Analysis, the final competency model that helps micro entrepreneurs successfully recover were developed as follows : Competency Groups(small business owners, recovery from failure), 8 detailed competencies(seize business opportunities, business planning, business differentiation, operation management, market exploration, research and development of products and services, positive self-regulation, overcoming and coping with failure experiences), 22 competency factors, and 72 behavioral indicators. This study has an academic significance in that it developed the competencies required for micro entrepreneurs recovering from failure. In addition, the results of this study can be used to develop a competency-based education program for micro entrepreneurs and to select suitable candidates for support programs.

• Journal of IKEEE
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• v.12 no.2
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• pp.110-117
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• 2008

This paper presents a new Insulated Gate Bipolar Transistor(IGBT) based on Non Punch Through(NPT) IGBT structure for power switching device. The proposed structure has adding N+ beside the P-base region of the conventional IGBT structure. The added n+ diffusion of the proposed device ensure device has faster turn-off time and lower forward conduction loss than the conventional IGBT structure. But, added n+ region can reduce th breakdown voltage and latching current density of the proposed device due to its high doping concentration. This problems can be overcome by using diverter on the right side of the device. In the simulation results, turn-off time of the proposed device is 0.3us and the on-state voltage drop is 3V. The results show that the proposed device has superior characteristic than conventional structure.