Identification Rate in Patients with Bronchiectasis at One of General Hospital in Northeastern Seoul

서우택,김재경,고영민,안창혁 대한내과학회 2022 대한내과학회 추계학술대회 Vol.2022 No.2

Ni-Cr-Mo-V鋼의 마르텐사이트 燒戾胞性에 미치는 溶體化處理의 영향

徐雨澤,趙完錫,趙顯麒 慶北大學校 産業開發硏究所 1985 硏究報告 Vol.13 No.-

The effect of solution treatment temperature on the tempered martensite embrittlement in 2.5% Ni-1% Cr-0.4% Mo-0.12% V steel has been investigated. Tempered martensite embrittlement occurs at 350℃ tempering. With increasing solution treatment temperature from 850℃ to 1,150℃, Charpy impact energy shows a maximum at 900℃ and decreases above/below 900℃. This seems to be attributed to the microsegregation of solute atoms below 900℃ and the growth of austenite grains above 900℃. The failure mode is primarily a cleavage fracture at the tempered martensite embrittlement temperature. With increasing solution treatment temperature, the amount of cleavage and the ductile to brittle transition temperature increase.

Ni - Cr - Mo - V 강의 마르텐사이트 소려취성에 미치는 용체화 온도의 영향

서우택,조현기 대한금속재료학회 1983 대한금속재료학회 학술대회 개요집 Vol.1983 No.0

공적개발원조(ODA)가 경제성장에 미친 효과성에 관한 실증 연구와 그 시사점

서우택(Woo Taek Suh) 국제개발협력학회 2011 국제개발협력연구 Vol.4 No.1

본 연구에서는 날로 국제사회에서 ODA의 경제성장에 미치는 효과성 여부에 관심이 높아지고 있다는 인식 아래, 우리나라가 ODA를 중점적으로 지원 및 공여하고 있는 ODA 전략국인 인도네시아, 필리핀 및 베트남 등 세 나라를 중심으로 과연 ODA가 그들 국가의 경제성장에 어떠한 영향을 미치는 지를 ‘솔로우 성장모형’을 토대로 패널분석 및 각 국가별 최소자승법(OLS) 분석을 통한실증 분석을 실시하였다. 먼저 3개국 전체를 통합분석 했을 때, ODA와 1인당 GDP와의 관계가 양(陽)으로 나타났다. 국가별 분석에서는, 베트남, 필리핀과 인도네시아에 있어서 ODA의 경제성장에 관한 기여도 및 효과성 여부는 각각 긍정적인 영향(+), 유의하지 못한 영향(0), 유의하지만 부정적인 영향(-) 등 으로 나타났다. 이상에서 실시한 실증분석에서 얻은 시사점을 바탕으로 ODA 정책의 바람직한 개선방향을 제시하였다. 따라서, 본 연구는 ODA정책이 기존의 공여국 중심에서 수원국 중심으로 근본적이고 실질적으로 전환해야 할 필요성과 더불어 개발원조 수원국 특성과 입장을 적극 고려한 맞춤형 개발원조가 요구됨을 강조한다. 이에 수원국들의 빈곤감소와 지속가능한 경제성장 기반구축을 위해서는 경제개발 경험과 선진 기술을 제공함에 있어 각국 특성을 철저히 고려해야 한다. South Korea s successful economic growth model has long been emulated by policy makers in many developing countries. After the end of the Korean War in the early 1950 s, South Korea s economic reconstruction was fundamentally based on financial support from foreign aid agencies aimed at assisting poor countries development. Half a century later in 2010, South Korea was accepted as the 24th member of the OECD s club of donor nations known as the Development Assistance Committee(DAC). Becoming the first nation in the world to have transformed from a recipient to a donor of aid, South Korea is much expected to play a greater role in the international community. As a new member of the DAC, South Korea seeks to increase the volume and quality of its Official Development Assistance (ODA). In this context, this research reviews theoretical approaches and previous studies on the role of ODA in the growth of developing countries. Analysis was especially focused on South Korea s major ODA beneficiaries, Indonesia, Vietnam and the Philippines, to identify the extent to which ODA has contributed to economic growth in these countries. Results were drawn from regression analysis of variables pertaining to national economic conditions. In the empirical analysis of the study, the following variables were selected. y : GDP per capita based on purchasing power parity (1980-2009) SK: Ratio of real domestic investment over real GDP (1980-2009) SH: Proportion of working age population with secondary educations in the total population (1980-2009) SO: Ratio of total ODA over GDP (1980-2009) n : Annual growth rate of the working age population (1980-2009) Analysis results are summarized as follows. In the analysis of combining all data of 3 countries, the relationship between ODA and GDP per capita was positive. However, different results were found in studying individual countries. ODA was not found to have a positive impact on GDP per capita in the case of Indonesia. However, lnSK and lnSH values were confirmed to be statistically significant within a 10% level of significance, indicating the need for Indonesia to focus on domestic investment and development of human resources. For the Philippines, all independent variables studied were not found to be statistically significant, meaning that there exists no relationship between ODA and GDP per capita. A distinct set of results were obtained for Vietnam, with all independent variables studied being statistically significant within a 10% level of significance. In summary, the analysis validated the positive effect of ODA on GDP per capita in the case of Vietnam. The study further suggests that these countries may need to strategically increase the support sought from foreign ODA to boost their rate of development in the near future. The results of this study provide a suggestive framework on which to base future ODA strategies. First, a clear paradigm shift is needed to enhance aid effectiveness. ODA should be designed to take into account the beneficiary s specific needs and priorities, i.e. customized aid, rather than designed as a comprehensive economic tool to meet the common demands of all developing nations. Also, for the customized ODA considering individual country’s characteristics, South Korea must develop high impact ODA programs that incorporate sharing of knowledge gained from its past experiences. Second, South Korea should continuously strive to improve both the volume and quality of its ODA programs. Additionally, departments responsible for implementing ODA programs and projects, especially for the customized ODA policy, must be significantly strengthened from institutional and organizational perspectives. A new organization may be needed to integrate the functions that are currently shared by several different ministries. Finally, in order to promote aid effectiveness for the customized ODA and transparency by strengthening the management system, a

直感을 응용한 企業經營戰略(Ⅱ)

李相俊,徐佑澤 홍익대학교 동북아연구소 2002 東北亞硏究 Vol.6 No.-

It is said the 21st century is so-called the era of Fs, which stand for Feeling, Fiction and Female. One of the common characteristics of these 3 Fs is that, according to the theories of physiology, they are related to the work of the right part of brain rather than the opposite. This means the masculine world where the physical and realistic power has been domineering is being replaced by the feminine one where more emotional and metaphysical power is regarded to be superior. That is to say, the dominant trend that the society of left-brain is being moved to the society of right-brain is expected to emerge in this 21st century. And This trend is also expected to bring some changes to the corporate management by developing new products with the focus on sensationalism and metaphysics and by widening the range of services that a corporate renders. Therefore it is underlined that a different approach to the management by sensibility, which has been underestimated compared to the conventional management method, is needed along with the efforts to find out its practical applications. However, it must be noted that these two different management methods are not contending each other. A consolidated management strategy that maximizes the strengths of those two management methods with which we would survive this new management strategy by paying more attention to the intuitive power. To accomplish this, each corporation must establish its own program reflecting its situations, circumstances and abilities.

국방특화연구센터사업의 연구 성공요인 탐구

강성모,서우택,Kang, Sung-Mo,Suh, Woo-Taek 한국국방경영분석학회 2009 한국국방경영분석학회지 Vol.35 No.3

본 연구는 국방특화연구센터사업 연구의 성공요인을 도출하기 위한 연구이다. 이를 위하여 기존의 산학협동연구에 대한 성공요인 연구 결과를 바탕으로, 국방특화연구센터 사업의 연구성과에 영향을 미칠 것으로 예상되는 요인들을 선택하여 가설을 설정한 후 설문분석을 통하여 검증하였다. The purpose of this study is to explore the success factors of the R&D performed by the Defense Specialized University Research Center(DSRC). The factors expected to affect the research performance of the DSRC were selected by means of investigation of the previous study on the success factor analysis in University-Industry Collaboration Research. Based on the success factors, hypotheses were set. After that, questionnaires were statistically analysed to verify the hypotheses.