텍스트마이닝을 이용한 창업 관련 연구 동향 분석

한성수,양동우,Han, Sung-Soo,Yang, Dong-Woo 한국벤처창업학회 2017 벤처창업연구 Vol.12 No.5

본 연구는 현재까지의 국내에서의 창업 관련 연구 동향을 알아보기 위한 것이다. 이를 위해서 RISS에 등록되어 있는 창업 관련 석 박사 논문들 중 한글 초록이 제공되는 논문들을 2009년까지의 창업연구 전기(前期), 2010년부터의 창업연구 후기(後期)로 나누어 최빈 사용 빈도 분석, TF-IDF 분석 및 토픽 분석 등 3가지 분석 방법을 사용하여 메타 분석을 수행하였다. 본 연구의 결과로 보면 3가지 분석에서 공통적으로 드러나는 것은 창업 교육 및 정부 정책이나 지원은 계속되는 연구주제이며, 및 소상공인 창업 등도 계속되는 연구 주제이나 창업 연구 후기에 더욱 강조됨을 알 수 있었다. 또 창업 연구 후기에서는 실증 분석이 강화됨을 알 수 있었다. TF-IDF 분석에 의해 드러나는 것은 창업 연구 전기에는 퇴역군인 관련 연구도 많이 진행되었으며, 후기에는 문화콘텐츠 및 노령화 사회를 맞아 노년층 관련 연구가 많이 진행됨을 알 수 있었다. 토픽 분석을 통해 추가 확인된 사항은 전 기간에 브랜드 관련 연구가 진행되었으며, 창업 연구 전기에 벤처 관련 연구, 창업가 특성 및 창업 동기, 창업 전략 등 창업 준비 관련 연구가 많이 진행되었으며, 여성 창업도 연구되었음을 알 수 있었다. 후기에는 창업 성과를 중시하고 산학 협력, 창업 투자, 사회적 기업 등 창업 관련 연구가 다양화 되었다는 것을 알 수 있었다. 본 연구는 창업 관련 메타 분석에 텍스트마이닝, 토픽 분석 등 최근 이슈가 되고 있는 방법을 적용해 보았다는 데에 그 의의가 있다 하겠다. 향후 창업 관련하여 더욱 세분화된 다양한 주제로 연구가 필요할 것이다. The purpose of this study is to investigate the trends of the start-up research in Korea. To accomplish this, meta-analysis was carried out using text mining methodology by dividing the entrepreneur-related master's and doctoral theses registered in RISS into the first term of entrepreneurship research by 2009 and the second term of entrepreneurship research from 2010. As a result of this study, it can be seen from the three different analysis that the entrepreneurship education and government policy and support are the subject of continuous research topics in the whole period and that the researches on small business start-ups have been studied continuously and conducted more in the second half. In addition, empirical analysis is strengthened in the latter stage of entrepreneurial research. The TF-IDF analysis reveals that many researches on veterans have been carried out in the field of entrepreneurship research, and in the latter period, it was found that many studies related to the elderly were conducted with cultural contents and aging society. In addition, research on brand-related research has been carried out throughout the entire period, and research on venture-related research, characteristics of entrepreneurs, entrepreneurship motivation and start-up strategy have been conducted a lot and female entrepreneurship was also studied. In the latter period, we have emphasized entrepreneurial achievements and found that research on start-ups such as industry-academia cooperation, start-up investment, and social enterprise diversified. This study is meaningful to apply the method which is becoming a recent issue such as text mining and topic analysis to the meta-analysis related to start-up. Future research will need to be undertaken on a variety of more detailed topics related to entrepreneurship.

로울러 드래프팅 공정에서 슬라이버 거동의 이산모형화와 퍼지제어

한성수,Han, Sung-Soo 한국섬유공학회 1996 한국섬유공학회지 Vol.33 No.12

Discrete time domain model and fuzzy control alogrithm were developed to control the sliver linear density for the roller drafting process. Based on this model, the most appropriate fuzzy controller was developed to minimize the irregularity of sliver linear density during drafting by individual driving method. The simulation results of the fuzzy controller showed that the CV% of the control response for the Irregular change of input sliver was decreased within 5.9% and 3.4% for 5 cm and 3 cm of the roller distance, respectively, with the starting value of 13% or above.

최소자승 NURBS 근사법을 이용한 인체 단면곡선 생성

한성수,배한조,박정환,권오현,Han Sung Soo,Bae Han Jo,Park Jung Whan,Kwon Oh Hyun 한국섬유공학회 2005 한국섬유공학회지 Vol.42 No.5

The paper proposes a method of constructing the three-dimensional CAD model from digitized cloud-of­points data of the human body, thereby automatically extracting several featured dimensions. The main steps are; segmentation, sectioning, fairing and surface approximation. In segmentation process the input three-dimensional set of points are grouped into each functional part of the human body by searching the boundary points when being viewed from a certain direction. The next step slices the grouped points to obtain section curves which will be faired (smoothed) by the difference-fairing method. Each faired section curve (a set of points) is approximated to the NURBS form by use of well known method, from which we can construct a NURBS surface. The parametric surfaces for functional parts of a human body are interrogated to extract several featured dimensions of a human body.

항암단을 투여 받은 림프절 외 변연부 B세포 림프종 환자에 대한 증례보고

한성수,조종관,이연월,유화승,Han, Sung-Soo,Cho, Chong-Kwan,Lee, Yeon-Weol,Yoo, Hwa-Seung 대한한방내과학회 2008 大韓韓方內科學會誌 Vol.29 No.3

Objective : The aim of this case report is to drive further studies evaluating the effectiveness of Korean oriental medicine on extranodal marginal zone B cells of MALT (mucosa-associated lymphoid tissue) type lymphoma. Methods : This case report is about a patient who was diagnosed with extranodal marginal zone B cell of MALT type lymphoma, who refused chemotherapy and preferred to be treated with Korean oriental medicine. Neck, chest abdomen & pelvis with enhanced computed tomography (CT) and positron emission tomography computed tomography (PET-CT) were performed to evaluate the anticancer effect of Hangam-dan (HAD). Results : The patient diagnosed with MALT showed partial response after receiving 17 months of Korean oriental medical treatment. Neck, chest, abdomen & pelvic CT and PET-CT show decrease in size. Conclusion : This case report shows a possibility that Korean oriental treatment could offer potential benefits for patients with extranodal marginal zone B cell of MALT type lymphoma.

니즈속성의 중요성과 시급성에 의한 R&D 우선순위 결정에 관한 탐색 연구

한성수(Sung-soo Han),최새솔(Saesol Choi) 한국기술혁신학회 2013 기술혁신학회지 Vol.16 No.3

제품은 소비자의 니즈를 충족시킴으로서 소비자의 구매행동을 이끌어내게 되며, 결국 제품은 니즈속성의 조합으로 인식된다. R&D란 이러한 니즈속성을 충족시키기 위한 일련의 기술개발 활동으로 정의할 수 있으며, 시장 지향적 R&D 시대에는 니즈속성에 기반을 둔 R&D를 전개함으로서 그 정당성을 얻을 수 있다. 이에 본 고에서는 소비자의 니즈속성을 통해 R&D 영역의 우선순위를 찾아보고자 하였다. 구체적으로는 소비자가 인식하는 특정 제품의 속성(기능)에 대한 중요성 정도와 그 속성을 충족시키기 위한 기술속성의 시급성에 따라 바람직한 단계별 R&D 진화 방향을 제시하고자 하였다. 이를 위해 융합제품으로서의 SMART TV를 대상으로 SMART TV분야의 R&D 우선순위를 도출하였다. 분석결과를 통해 향후 SMART TV 제품컨셉은 4단계로 진화(대형화면/고화질 TV, 개방형/참여형 TV, 실감형 TV, 개인화 TV)될 것으로 인식된다. 이러한 결과는 복수의 니즈속성을 가진 제품이 진화하는 과정에서, 시장에서 요구되는 니즈속성을 우선적으로 충족시키는 R&D를 추구함으로써 제품의 성공가능성을 제고할 수 있다는 점을 시사한다. 또한 R&D전략의 측면에서 R&D로드맵을 설계하는데 유용한 분석 틀을 제공한다. Products elicit the consumer’s purchasing behavior by satisfying their needs and are cognized as the combination of various needs attributes. Also R&D is referred as a series of technical development activities to meet the consumer’s needs attributes. In particular, in the marketoriented R&D era, it could obtain the legitimacy by developing the R&D based on the needs attributes. In this study, we aimed to investigate the priority setting in R&D field, considering consumer’s needs attributes. To be concrete, we tried to present the evolutional direction of desirable phased R&D according to ‘the importance degree for consumers on the attributes (functions) of the certain products’ and ‘the urgency degree of technical quality to fulfill its needs’. To achieve this, we targeted SMART TV, the convergence product, which contains the uncertainty in terms of marketability and technological aspect, and analyzed the priority of the R&D in SMART TV field. Based on the result of the analysis, 4-steps product concept (ultra high definition TV, interactive TV, 3D/immersive TV, personalized TV) is derived by analyzing the evolutional direction of R&D in SMART TV field. This finding implies that the success possibilities of product could be enhanced during the process of the evolution of products that have multiple needs attributes, by pursuing the R&D which fulfills the needs attribute first required in the market. In addition, it provides a useful framework to design the R&D roadmap in an aspect of R&D strategy.

국제경제 ; 산업연관분석을 이용한 스포츠이벤트의 지역경제효과 분석 -한국 속초시를 중심으로-

한성수 ( Sung Soo Han ),김상호 ( Sang Ho Kim ),차대규 ( Dae Kyu Cha ) 국제지역학회 2009 국제지역연구 Vol.13 No.1

본 연구에서는 산업연관분석모형을 이용한 속초시 23개 스포츠이벤트가 지역경제에 미치는 파급효과를 추정하는데 있다. 스포츠이벤트의 승수는 생산물, 부가가치, 개인소득, 간접세, 고용에 대한 거래로부터 도출 되었다. 이 조사는 이벤트에 참여한 선수, 임원, 관중 등 표본으로 하여 총지출을 추정하였다. 분석결과 스포츠이벤트가 지역경제에 미치는 파급효과에서 생활 스포츠가 엘리트 스포츠보다 질적인 전망에서 효율적인 것으로 나타났고, 반면 양적인 전망에서는 엘리트 스포츠가 생활스포츠보다 효율적인 것으로 나타났다. 따라서 본 연구결과가 속초시지역에 대한 스포츠이벤트 개최가 지역경제활성화에 어느 정도 기여하고 있는가를 가늠해 볼 수 있는 척도로서 제시했다. The purpose of this study was to estimate the economic impact of the 23 sport-events in the city of Sokcho using an input-output(I-O) model. The multipliers of the sport-events were derived with respect to output, value added, personal income, indirect tax, and employment. The survey was conducted to estimate the total expenditures from participants (players, staffs, and spectators) (N=1,026). In results, the lifetime sport-events were much more efficient than the elite sport-events in qualitative perspectives. Consequently, the result of this study can be used as an objective indicator to help to establish sport policies for the city of Sokcho.

[화학] 사과와 토양 중에서 Difenoconazole의 잔류성에 대한 기체 크로마토그래피 분석

한성수(Sung Soo Han),김일광(Il Kwang Kim) 한국분석과학회 1996 분석과학 Vol.9 No.2

上部消化管出血의 臨床的 觀察

韓成洙(Sung Soo Han) 대한외과학회 1968 Annals of Surgical Treatment and Research Vol.10 No.5

한ㆍ미ㆍ일 스포츠 산업의 현황과 전망

한성수(Sung-Soo Han) 한국무역학회 2003 한국무역학회 국제학술대회 Vol.2003 No.10

Purpose of this research were to identify current sports industry in Korea, US and Japan and present possibility of sports industry in 21C. To reach the purpose, this research analysis current sports related index of Korea, USA, and Japan. Development of science has provided prosperous to mankind and provide increase of income and spare time to human-being, Many people spend their spare time for sports relate activities and the number is growing day by day. This situation make sports as very attractive and important business sector in the world. Over 60% of people in western societies and about 45% of korea people are participating in sports related activities. This trend induces consuming of sports related commodities and services and provides employment opportunities and result in growth of sports industry. Considering increase of income and leisure time and 5 works day trend, Sports favor environment will be long and sports demand also increase in 21C. This research pointed out scale of sports industry could be estimated $10 billion in Korea, $150billion in USA, ￥4.3 thousand billion in Japan. General trend related in sports industry presented that scale is growing and relative importance of sports industry among the whole industry scale is becoming importance in the world. Like other industry, sport industry also requires over-all support from sports, government. academic world to improve the industry's efficiency

한 · 미 · 일 스포츠 산업의 현황과 전망

한성수(Sung-Soo Han) 한국무역학회 2003 國際學術大會 論文集 Vol.2003 No.10

Purpose of this research were to identify current sports industry in Korea, US and Japan and present possibility of sports industry in 21C. To reach the purpose, this research analysis current sports related index of Korea, USA, and Japan. Development of science has provided prosperous to mankind and provide increase of income and spare time to human-being, Many people spend their spare time for sports relate activities and the number is growing day by day. This situation make sports as very attractive and important business sector in the world. Over 60% of people in western societies and about 45% of korea people are participating in sports related activities. This trend induces consuming of sports related commodities and services and provides employment opportunities and result in growth of sports industry. Considering increase of income and leisure time and 5 works day trend, Sports favor environment will be long and sports demand also increase in 21C. This research pointed out scale of sports industry could be estimated $10 billion in Korea, $150billion in USA, ?4.3 thousand billion in Japan. General trend related in sports industry presented that scale is growing and relative importance of sports industry among the whole industry scale is becoming importance in the world. Like other industry, sport industry also requires over-all support from sports, government. academic world to improve the industry's efficiency