• 건강소식
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• v.10 no.10 s.95
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• pp.17-25
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• 1986

아직 무슨 원인으로 당뇨병이 일어나는지 알려져 있지 않지만, 학자들은 복합적인 요인이 있다고 믿고 있는데, 한 가지 요인은 유전 소아당뇨병입니다. 그러나 이것은 한 가지 유전인자에 의한 것이 아니고 복합인자에 의한 유전입니다. 최근 연구에서 환경적인 요인이 당뇨병을 일으킬 수 있다는 것을 알아냈습니다.

• The Korean Publising Journal, Monthly
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• s.106
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• pp.15-15
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• 1992

임진왜란 승전의 두 주역인 거북선과 이순신의 숨겨진 진실을 밝히고 있는 이 책들은 조선공학자와 물리학자에 의한 역사연구라는 점에서 우선 흥미를 끈다. 특히 남천우씨의 경우, 이순신의 죽음이 위장됐을 수 있다는 가능성을 제기하고 있어 이색적이다.

• The Korean Publising Journal, Monthly
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• s.226
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• pp.12-12
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• 1997

최근의 자연과학 책들은 몇가지 특징을 보인다. 우선 양적인 팽창과 내용의 다양화를 들 수 있다. 또 국내 저술이 늘고 있는 가운데 정보과학.환경문제에 관한 책에도 관심이 높았다. 학제간 연구의 결과물도 여러 분야의 학자들에게 의미있는 일이었다.

• Journal of the Korean Geographical Society
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• v.39 no.6 s.105
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• pp.873-887
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• 2004

We examined research trends in geomorphology and hydrogeography in America based on papers presented at the annual meetings of the Association of American Geographers(AAG) and papers published in two AAG journals between 2002 and 2004. Among the 437 papers in geomorphology, $40\%$ of the papers concerned fluvial geomorphology, followed by environmental geomorphology and glacial and periglacial geomorphology concern. Among the 452 papers in hydrogeography, about $20\%$ of the papers focused on water, law and institutional aspects, followed by hydrogeomorphology and hydrologic modeling. Twenty one papers examining geomorphology and hydeogeography were published in two AAG journals, and fluvial geomorpholoy was the dominant theme. GIS was used for $29\%$ papers in geomorphology and $35\%$ of papers in hydrogeography($35\%$), suggesting that other methods, including geostatistics, field survey, and qualitative methods, are employed as well. This methodological diversification seems to be associated with solving such complex environmental problems as integrated watershed management and implies that geomorphologists and hydrogeographers are expanding their traditional territories and are making close connections with human-environment geographers and human geographers. Geomorphologists and hydrogeographers are likely to continue examining the causes of and solving environmental problems that humans are currently facing and might face in the future.

• Journal of the Korean Society for information Management
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• v.26 no.1
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• pp.7-34
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• 2009

The purpose of this study is to investigate the use of information resources of the humanities scholars in Korea and suggest the strategic planning of academic library and information services to serve their needs. To collect data, a mail survey was conducted during the period of November 2007 through January 2008. Out of 799 humanities scholars sampled from 25 universities, 132 responded with the completion rate of 16%. Major findings in this study are as follows: First, the majority of the humanities scholars distribute their time equally to research and education, and conduct independent research. Second, they still largely depend on print resources, including scholarly journals, books, and manuscripts for getting information, while using some online information resource mostly in text such as electronic documents and journals. They expect that the frequency of using such print resources would not decline much, but the use of online resources could definitely increase in the next five years. Some variances in the behavior were observed among the groups of scholars according to their research experiences. It is suggested that academic libraries (1) conduct more active outreach, (2) prioritize between traditional and electronic resources, (3) plan information literacy education for traditional resources.

• Journal of the Korean Data and Information Science Society
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• v.27 no.5
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• pp.1293-1305
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• 2016

In this paper, we develop debt collection predictive models for the person in arrears by utilizing the direct loan data of the Korea Student Aid Foundation. We suggest credit risk scorecards for overdue student direct loan using the developed 3 models. Model 1 is designed for 1 month overdue, Model 2 is designed for 2 months overdue, and Model 3 is designed for overdue over 2 months. Model 1 shows that the major influencing factors for the delinquency are overdue account, due data for payment, balance, household income. Model 2 shows that the major influencing factors for delinquency loan are days in arrears, balance, due date for payment, arrears. Model 3 shows that the major influencing factors for delinquency are the number of overdue in recent 3 months, due data for payment, overdue account, arrears. The debt collection predictive models and credit risk scorecards in this study will be the basis for segmented management service and the call & collection strategies for preventing delinquency.

• Economic Analysis
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• v.25 no.4
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• pp.1-24
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• 2019

This study examines the labor market performance of graduates who had student loans. Compared to earlier studies, we extended analyses to all jobs that were experienced for more than 18 months after graduation. First, we found that students who had student loans earned 2.81% less at their first job compared to their counterparts without student loans. Second, the wage gap decreased over time, a reduction of 0.66%p due to labor market turnovers. Third, when we compared cumulated labor income, however, the amount for borrowers were continuously higher. This is because the job searching period of a borrower was shorter, despite relatively lower wages at the first job, and borrowers also made more frequent job turnovers, accompanying relatively more wage increases. These results suggest that the negative effects of college loans on earnings, reported in previous studies, may have exaggerated the negative impact to some extent of having loans. However, when we look at the quality of jobs beyond simply wages, the proportion of borrowers working at large companies as regular workers was consistently low. Given that job conditions at the earlier stages of one's career may lead to gaps over time, our findings call for more systematic investigations into the effects that student loans have on long-term labor performance.

• Korean Journal of Plant Taxonomy
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• v.36 no.3
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• pp.227-255
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• 2006

Takenoshin Nakai (1882-1952), Japanese taxonomist and professor of the University of Tokyo, who was one of Korean flora specialists, conducted his plant exploration from 1909 to 1942 after he completed two volumes of Flora Koreana. His collections, which are currently deposited at the University of Tokyo herbarium (TI), are important research resources. Since all collection sites were simply described in his collection sites in Romanized characters based on Japanese pronunciation, it is difficult for Korean as well as Japanese botanists to pinpoint those sites using the current or the old Korean maps. No single literature has been available regarding his collection routes and sites, although this information is essential to current plant systematic research in Korea. From this current study, all locality names were reviewed based on his own collections as well as his written literatures, and those were listed as the order of his collection dates with seven maps here.

• Journal of the Korean association of regional geographers
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• v.10 no.2
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• pp.223-234
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• 2004

Geography as a field of learning had its beginnings among the scholars of ancient Greece. The emergence of modern Geography was much due to the collection and classification of information about overseas areas. Today, world regional geography, which may be called area studies in other social sciences, is regarded as an introductory geography course in many American universities. World regional geography, however, has been much neglected by Korean geographers. Many factors have made Korean geographers not concentrate their efforts to area studies. The exterior factors include the great expenses for the area studies' fieldworks, and the many geographers' involvement in the writing of geography textbooks and atlases for school students. The interior factors include all the ethno-centric, mysterious, and authoritarian perspectives a large number of Korean geographers strongly stick to.

• The Science & Technology
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• v.29 no.7 s.326
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• pp.26-27
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• 1996

무속인들은 어디서 병을 치료할 수 있는 능력이 나오는가. 그것은 무속인이 보통사람보다 강력한 기가 있기 때문에 예지력과 치유능력이 생겨 약과 침을 쓰지 않고도 병을 치료할 수 있는 것이다. 중국에서는 기치료가 대중화되어 병원에서는 기공사 한방 양의가 협동해서 치료를 하고 있다.