• JOURNAL OF ELECTRICAL WORLD
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• no.8 s.16
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• pp.17-22
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• 1969

본고는 지난 2월 14일과 15일 양일간에 걸쳐 Okinawa에서 유구(Ryukyu)전력공사 주최로 개최된 제8회 ${\ulcorner}$과학청소년의 날${\lrcorner}$기념행사에 참석하였던 토마스$\cdot$앨바$\cdot$에디슨재단의 전무이사인 제임스$\cdot$G$\cdot$쿡(James G. Cook)씨가 동 행사에 참석한 우수학생들에게 정찬회 석상에서 행한 강연의 원고를 번역한 것이다. 제임스$\cdot$쿡씨는 현재 토마스$\cdot$앨바$\cdot$에디슨재단의 전무이사의 요직에 재직하고 있으며 1965년에 동 재단의 상무이사로 취임하기 이전에는 5년간 Detroit 시에 있는 General Motors 회사의 모터연구소원 및 섭외담당관으로 활약하였다. 미시간주 Detroit 시 출신인 씨는 Eastern Michigan 대학에서 심리학박사학위를 받았으며 또한 정치학도 수업하였다. 씨는 동행사 참가 직후 내한하여 약 1주간 체류하면서 당 대한전기협회와 내년 4월에 한국에서 개최하기로 된 제14회 ${\ulcorner}$국제에디슨탄생일기념축전${\lrcorner}$에 관한 행사계획의 세부내용을 협의한 바 있다.

• 프린팅코리아
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• v.11 no.1
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• pp.74-79
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• 2012

대한인쇄문화협회(회장 김남수)는 구랍 1일부터 3일까지 3일간에 걸쳐 문화체육관광부의 국고 지원을 받아 인쇄물 신규 해외시장 개척과 선진국의 고품질고부가가치 인쇄시장을 파악하고 공략하기 위해 '2011 일본시장개척단'을 파견하여 상담회를 도쿄 신주쿠에 위치한 미시바빌딩에서 개최했다. 이번 일본시장개척단의 파견은 정부사업으로 운영되고 있는 인쇄수출센터가 추진한 주요사업의 하나로 대한인쇄문화협회 김남수 회장을 단장으로 동방인쇄공사, 두성칼라, 새한문화사, 아시아프린팅, 영인정보시스템, 청아문화사, 청우, 타라티피에스의 8개사, 13명을 비롯하여 인쇄문화협회의 임직원을 포함한 16명으로 구성되었으며 일본에서는 현지 스텝 13명이 추가적으로 시장개척단을 지원했다. 이번 개척단은 수출시장에 처음으로 관심을 갖고 참여하는 업체와 기존의 수출경험이 많은 업체들이 비슷한 비율로 구성이 되어 많은 경험과 패기가 조화를 이룬 가운데 경쟁보다는 서로를 보완할 수 있는 분위기를 조성한 시장개척단이라는 평가를 받았다.

• Communications of Mathematical Education
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• v.9
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• pp.165-176
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• 1999

금년(1999년) 6월 미국 미시간주에 사는 Nayan Hajratwala라는 사람은 2,098,960자리의 소수 $2^{6,972,593}$-1을 발견하였다. 이 소수는 인간이 발견한 소수 중 처음으로 백만자리를 넘는 소수로, 작년에 Clarkson(당시 만 19세)이 발견한 909,526 자리의 소수 $2^{3,021,377}$-1보다 자리수에서 두 배도 더 된다. 현재 백만자리 이하의 모든 메르센 수의 소수성은 검증이 되었다. Spence가 1997년에 발견한 소수$2^{2,976,221}$-1은 36번째의 메르센 소수로 판명되었고, 작년에 Clarkson이 발견한 소수 $2^{3,021,377}$-1은 37번째의 메르센 소수로 판명되었다. 백만자리까지는 모두 37개의 메르센 소수가 있는 것으로 밝혀졌다. 백만자리를 넘는 메르센 수 중에 이번에 발견한 소수보다 작은 소수가 있는지는 아직 모른다.

• Journal of the Korean Academy of Esthetic Dentistry
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• v.29 no.2
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• pp.66-74
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• 2020

Communication and cooperation between dentists and dental technicians are two essential elements for the fabrication of high quality 'custom' prosthesis. For successful communication and cooperation between the two groups, however, dentists and dental technicians must share common understanding about clinical dentistry. Ironically, it is often noticed that they are not really sharing the same clinical knowledge. Although there is a strong association between 'Emergence Profile' of implant prostheses and periodontal health or esthetics, no definite guideline has ever been provided for ideal emergence profile of implant prosthesis in literature. Problems resulted from inherent differences between implants and natural teeth must be acknowledged and shared between dentists and dental technicians so that they can come up with desirable clinical results with implant prostheses.

• The Journal of the Korea Contents Association
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• v.9 no.2
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• pp.193-202
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• 2009

This dissertation is considerably studied Faction Genre which is embossed as a new image content, and it is figured out practical used works' possibilities for Korea film production's varieties. Faction, a neologism, which is combined by Fiction and Fact, is a boundary as limits. If authentic history is closed to a truth, it is a record history description method. Also, if unauthorized history is closed to a fake, it is a fictitious history description method. In addition, macro history and micro history are respectively connected to social criticism's matter and personal action, and these can make various analyses, depend on a boundary's limits and personal analysis. On the other hand, history film could be remembered to audience merely history film itself without existed history's fact. However, there are Faction Genre's Genre possibility and film's attraction which indirectness experience of historic fact could be experienced through film. For Faction Genre’s developing solution, there are three cognitive switches; audience's interpretation ability about history film through watching perception, linking between the past and the present for audience through communication with history, audience's considerable decision about history first or fiction first as film writer's interpretation. Above all, hopefully filmic pressure can be shown with historical true to audience. Therefore, it would be Korea Faction Genre's attraction and hope.

• Journal of Families and Better Life
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• v.21 no.5
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• pp.25-40
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• 2003

Since Korea open her ports to the West, she had undergone a great change under the alien influences both on the macro-social and micro-social aspects. This study aims to review the korean housing, corresponding with the everyday life, during the period of transition between the 1876 - 1910 and to interpret its process of modernization and the meaning of modernity. With regards to understand the holistic human relationship and place pf living through history, this study takes the Nobert Elias' Civilization Theory as a theoretical basis. References were therefore, made to various records of foreign missionary at the time, with respect not only to macro sociological changes but also to changes of everyday life. It is of course to take physical and structural aspects of housing architecture into consideration. These works, thus, led to presuming the housing culture of said period. In order to investigate modern character of korean housing, distinctively represented by spatial structure, considerations were made to various architectural examples according to the social and residential status both in urban and rural area. As a results, this paper came to the remarks as follows; 1. It is understood, that the process of modernization is a part of the process of civilization as synthetic process. It is integrated with the change of socio-cultural aspects and everyday life. 2. Korean housing in the said period shows various different residential status and grade of civilization according to the social status as well as economical status. Modern housing was not in general yet. 3. Housing for high classes and middle classes in Seoul shows a tendency of assimilation and imitation after western model. But some examples within the housing of high classes represent its own modernity, that is based on the rationalism and equalization 4. In the housing of lower classes, it was very far from the benefits of civilization. It could analogize from the immature control of disgrace, from undevelopment of individual territory and from uncultivation of rationality in the housing space.

• Journal of Families and Better Life
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• v.22 no.5
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• pp.59-73
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• 2004

Since 1980s' Korea had a great change on the housing culture by the supply of multi-family housing stock both on the macro-social and micro-social aspects. The purpose of this study was to examine the changes and the characteristics of housing environments which were estimated its modernization, and to examine the personal life under the change of housing environments. So I would like to revaluation the characteristics of modernization between the 1980s' and 1990s'. Therefore references were made to various papers, reports, the statistical data, newspaper reports, advertisements and magazines during that period. As a result, this paper came to the remarks as follows: 1. The success of modernization on the housing environments since 1980s' was the Quantitative growth of housing supply by multi-family housing. In spite of this, the Quantitative growth of housing supply and the improvement in Quality like housing space per person had the characters which was 'out of valence on the division'. 2. The Qualitative improvement of modem housing life by the development of housing industries could be said the improvement owing to develop of facilities and equipments. The introduction of up-to-date facilities and equipments realized the convenience and the rationality of living in the house. Although the improvement on the physical things deteriorated the modernized spaces to uniform things by commercial strategies. 3. The life in the multi-family housing which gives protection to personal privacy was settle down on the extremely individualized life without common things within the neighbors. Multi-family housing which was a production of process of modernization came true the growth in an appearance and the variety in the inside, but for the aspect of residents' everyday life in the multi-family housing, the Korean traditional relationship was collapsed and a sense of incompatibility within the residents was created.

• Journal of Ginseng Culture
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• v.4
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• pp.38-58
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• 2022

Park Wan-seo's novels deal with realistic topics of society, such as women's issues, the capitalist system, and the problems that come with old age. Assuch, her work is used as a tool to analyze social phenomena in various fields, such as women's studies, sociology, and literature. A characteristic style of Park Wan-seo's novels is that she bases them on her own experiences. However, among her novels, the novel Mimang is exceptional. The plot is based on stories that have been passed down from generation to generation. This is to show the spirit of the times through the unforgettable story of her hometown, Gaesong. Mimang is the story of a family chronology that spans four generations centered on Chun Cheu-Man and his family, who became powerful capitalists through the cultivation and commerce of ginseng cultivation. Set in the late 19th century until the end of the Korean War, the novel unravels the essence of the times symbolized by merchants of ginseng and Gaeseong, focusing on the actions of people living in a period of historical turbulence. Gaeseong is the mecca of Korean ginseng, and Gaeseong cannot be portrayed without the story of ginseng and its merchants. Therefore, Mimang, a fictionalized story based on real facts, contains valuable testimony of the history of ginseng, not only as historical values of modern history and personal customs but also as microhistory. In the novel, traces of the times of Gaeseong and the spirit of ginseng merchants, as shown in the Japanese sacking of ginseng during the colonial period, the resistance of ginseng merchants, and the conversion of ginseng capitalism to modern capitalism, are imprinted like fossils. What is especially meaningful is that the stories in the novel correspond to historical facts and constitute a chapter in the history of ginseng. The symbolism of ginseng in the novel can be explained in three main ways. First, it shows the essence of Korean ginseng. It reveals the soul of ginseng through the sincerity and rigor of ginseng farming, as well as the spirit and pride of ginseng. Second, it symbolizes the exploitation of ginseng in Japan as a national issue. The efforts of ginseng merchants to protect this and support the independence movement are presented as important themes to express nationalism. Third, it shows the modern capitalist progressiveness of Gaeseong ginseng merchants, who do not stay in landownership and commercial capital, but convert them to productive capital and contribute to society by modernizing them. The three symbolisms show the spirit of the times of the Gaeseong ginseng merchants, clearly revealing the meaningful relationship between the Korean people and ginseng.

• Journal of Families and Better Life
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• v.27 no.2
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• pp.155-171
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• 2009

This study was designed to examine the use of housing in modern Korea, and to draw the interrelation of people and housing. In-depth interviews were conducted, and the qualitative research investigated various aspects of housing history among four individuals during the different phases of social and economic transitions. 4 narratives showed the unique characteristics of life history, and the findings indicated that the housing experiences were closely related to hometown, the relation to birth family at postmarriage, economic status, and the meaning of home. The main findings were as follows: the validity to select the interviewers was proved in that the selection was based on both housing structure type and ownership, and also the research indicated that economic status and housing structure type influenced the entire housing experience of each interviewee. The use of housing varied and the implications of housing lied in social and economic contexts. The use of housing, of which the term was contrived to alternatively described housing consumption modes, and chronology were affected by such individual factors as economic status, familiar relationships, residential location, the meaning and subjectivity of housing.

• KDI Journal of Economic Policy
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• v.32 no.4
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• pp.1-34
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• 2010

We conduct a comprehensive risk analysis of household debt in Korea for the first time using the whole sample credit bureau (CB) data of 2.2 million individual debtors. After analysing debt service capacity profiles of debtor groups classified by the borrower characteristics such as income, age, occupation, credit scoring, and the type of creditor business companies, we investigate the impact of interest rate and income changes on debt service-to-income ratios (DTIs) and default rates of respective debtor groups. Empirical results indicate that debt service burdens are relatively high for low income wage earners, high income self-employed, low income capital and card loan holders, and high income mutual savings loan holders. We also find that debtors from multiple financial companies are particularly weak in their debt service capacity. The scenario analysis indicates that financial companies, with the current level of capital buffers, may be able to absorb negative consequences arising from the increase in DTIs and loan default rates if the interest rate and income changes remain modest. However, the negative consequences may fall disproportionately on non-bank financial companies such as capital, credit card, and mutual savings banks, whose debtors' DTIs are already high. We also find that the refinancing risk of household debt is relatively high in Korea as more than half of household mortgage debts are bullet loans. As the DTIs of mortgage loan holders are already high, under the current DTI regulation, mortgage loans may not be readily refinanced especially when the interest rate rises. Disruptions in mortgage loan refinancing may put downward pressure on housing prices, which may in turn magnify refinancing risk under the current loan-to-value (LTV) regulation. Overall our analysis suggests that, for more effective monitoring of household debt risk, it is necessary to combine existing surveillance schemes based on macro aggregate indicators with more comprehensive and detailed risk analyses based on micro individual data.