• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.19 no.5
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• pp.229-238
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• 2019

Before the scholarship loan system was implemented at the Korea Scholarship Foundation, the government's role was strengthened by the direct lending of student funds to banks and other financial institutions. However, the low repayment performance of student loans has raised concerns over the future of student loans and the government's financial burden. Moreover, since student loans are repaid even after graduating from college to support low-income families, it is highly unlikely that the repayment rate of student loans will improve unless the employment rate and income level of the borrower improve. In this paper, the final visualization graph is presented of the repayment amount of the student loan through the collection, storage, processing and analysis phase in the Big Data-based system. This could be the basis for visually checking the amount of student loans to come up with various ways to reduce the burden on the current student loan system.

• Journal of Labour Economics
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• v.40 no.2
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• pp.69-87
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• 2017

This paper examined the impact of student loan on job search duration, explicitly considering the type of student loan. The data was collected from Korean Education & Employment Panel (KEEP) study released by KRIVET. The survival analysis shows the following two patterns. First, the students who used the student loan with guarantee tended to have longer job search duration of job search. Second, the students with the income contingent loan tended to have shorter job search duration to end up with lower wage.

• Journal of Science Education
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• v.33 no.2
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• pp.271-289
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• 2009

The purpose of the research was to analyze the characteristics and the process elements which appeared to the process of designing experiment for biologists and gifted students in science. Four biologists and thirty-two gifted students were participated in this study. The findings indicated that (a) the researcher figured out the process elements could constructed in fifteen elements such as confirming questions, arrange materials, consideration for experimental subjects, searching variables, eliminating variables, selecting variables, planning operation of variables, planning control environmental variables, planning control biological variables, planning the methods of observation and assessment, planning the methods of collecting data, planning the interpretation of data, planning the repetition of experiments, planning the repetition of assessment, safety regulations as well. The biologists concentrated in the particular process elements related with variables, since the science-gifted students concerned the performance whole process elements themselves without deeper consideration, (b) the characteristics of biologists and science-gifted students in the process of designing experiment were as follows; 1) biologists and students showed the process elements which include the domain specific process skills as well, 2) biologists accurately conducted the designing experiments processes with repetition of specific process, since students designed experiments conventionally, and 3) biologists possessed the domain specific skills and know-how about their experiments, but students did not. The results show that the programs of designing experiment activity should be constructed with the process elements which were concentrated by biologists, should provide feedbacks to design experiment more accurately, and should be developed with concern of the process skills and know-hows of biologists.

• Nuclear industry
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• v.37 no.7
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• pp.17-18
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• 2017

미국의 환경 운동 기구인 "Environmental Progress"의 마이클 쉘렌버거 대표는 7월 5일 미국의 환경운동가, 역사학자, 기후학자 등 34명 공동 명의의 서한을 홈페이지(http://www.environmentalprogress.org/southkorea-letter)에 공개했다. 수신은 문재인 대통령으로 되어 있다. 쉘렌버거 대표는 미국의 이 2008년 '환경의 영웅(Hero of the Environment)'으로 선정한 환경운동가이다.. 퓰리처상 수상 경력이 있는 역사학자 리처드로즈, 기후학자 제임스 핸슨, 리처드 뮬러 UC버클리 교수 등도 서한에 이름을 올렸다.

• 대학교육
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• s.144
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• pp.36-43
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• 2006

연구윤리는 학자나 학계에 국한된 문제가 아니다. 만일 부정 연구를 행하는 학자들이 버젓이 행세하고 다닌다면 성실히 연구를 수행하는 많은 학자들의 의지가 꺾이고 학문 발전의 암적 요소가 될 것은 불 보듯 뻔한 일히다. 또한 학문의 지적 경쟁력은 약화되고 사회와 국가의 역량도 더불어 약화될 것이다. 연구윤리를 높이기 위해서는 온정주의나 부실한 논문 관리 시스템, 정량 평가 문제 등을 해결하는 구조적인 차원에서의 접근이 필요하다. 아울러 장기적인 계획을 세우고 관리 인프라를 구축하는 등 정부 차원에서의 노력도 필요하다.

• Communications for Statistical Applications and Methods
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• v.2 no.1
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• pp.229-247
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• 1995

신뢰할만한 임상시험연구결과를 얻기 위해서는 통계학자가 임상시험연구의 준비단계에서부터 실험계획 및 연구의 운용, 분석은 물론 결과의 보고에 이르기까지 총체적으로 관여해야 한다. 의학전문가들과의 원활한 공동연구를 위해서는 통계학자들이 의학분야에서의 용어나 관례, 임상시험이 이루어지는 절차등에 대한 명확한 이해가 필요하게 된다. 이 논문에서는 임상시험에서 진행되는 제반문제에 대해 통계학자가 숙지해야 할 사항들에 대해 논의 하였다.

• The Science & Technology
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• v.30 no.9 s.340
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• pp.29-31
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• 1997

원래 독일의 음악가였지만 영국으로 이민가서 천문학자로 크게 성공한 윌리엄 허셀은 당대 세계 최대의 망원경을 여러개 만들어 그 망원경을 이용해 천왕성을 처음 발견한 과학자이다. 반사경 지름이 1.8m나 되는 대형 망원경을 뒷마당에 세우고 밤낮없이 우주를 관찰, 해왕성, 명왕성 등 많은 행성을 발견하고 또 은하수가 수많은 별들로 이루어졌다는 사실까지 확인한 천문학자이다.

• Korean Journal of Heritage: History & Science
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• v.45 no.3
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• pp.28-59
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• 2012

The $Sh{\grave{a}}ngdu$ site in the Yuan Dynasty of China, a capital city located in the northern steppe area characterised by the nomadic life, has received great attentions from a number of travellers, historians and archaeologists. Several famous European travellers described vividly the city structure and civil life of $Sh{\grave{a}}ngdu$ from the Yuan Dynasty onwards. Since the begging of the modern era, a number of foreign expeditionists and historians explored $Sh{\grave{a}}ngdu$ and published research reports. From the 20th century, mainly Chinese and Japanese historians and archaeologists carried out the relatively detailed historical researches and archaeological surveys to the $Sh{\grave{a}}ngdu$ site; and published books, articles and excavation reports. More detailed and scientific archaeological investigations, mappings and excavations have been conducted since 1990s. This paper aims to progress basic discussion to the city structures of the $Sh{\grave{a}}ngdu$ site based on the previously conducted researches by expeditionists, geographers and archaeologists and the full scale investigations, which have been carried out since the late 20th century.

• 유학연구
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• v.47
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• pp.43-66
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• 2019

In this thesis, based on Yulgok's theory to study "Daehak", it was examined how scholars of Horn and Nakron developed the theory to study "Daehak" regarding Bunyeom and Pyeonnyeom in the context of the history of ideas. The scholars of Horon and Nakron developed Yulgok's theory to study "Daehak" arguing that one could fully recover a saint's mind only after studying Seongeui(誠意, sincerity) to get rid of Aknyeom(惡念, an evil intention), Jeongsim(正心, an upright heart) to control Bunyeom, and Susin(修身, moral training) to control study and Pyeonnyeom. Yet, as scholars of Nakron criticized Horon scholars' argument considering the study of Jeongsim to control Bunyeom as Jeongsi(靜時, calm time), the controversy over the theory to study "Daehak" developed. The scholars of Horon generally insisted that because the method of Seongchal(省察, introspection) suggested in "Jeongsimjang(正心章, Chapter of Upright Heart)" of "Daehak" was not going into Dongsi(動時, dynamic time) and fathoming with Saryeo(思慮, consideration), but releasing it at the very moment of catching the indication of four troubles relevant to Bunyeom, the study on Jeongsim in "Daehak" should be the study of Jeongsi(靜時, calm time) for Jonyang(存養, developing good nature) of the main part of mind. On the other hand, the scholars of Nakron mostly contended that because Sim(心, mind) discussed in "Jeongsimjang" of "Daehak" referred to the whole mind and was not limited to Mibalsim(未發心, mind not manifested yet) of Jeongsi(靜時, calm time), the study on Jeongsim should include Dongjeong(動靜, movements). Yulgok once commented on Lee Yeon-pyeong(李延平)'s study on Mi-bal-che-in(未發體 認) in the same context of the study methods of release at the very moment of light reflection(輕輕照管·輕輕放退). In this respect, study on Jeongsim to control Bunyeom can be separated and belong to the study on Mibal of Jeongsi(靜時, calm time) as the scholars of Horon did. On the other hand, from the aspect that regarding the study on Jeongsim, Yulgok discussed both Jonyang(存養, developing good nature) and Seongchal(省察, introspection) with Mibal(未發, not manifested) and Yibal(已發, already manifested) together, it seems to have no problem to think of Jeongsim as the study including Dongjeong(動靜, movements). There were no different opinions between the scholars of Horon and those of Nakron regarding that there was study of Jeongsi(靜時, calm time) in "Daehak", too. However, while the scholars of Horon usually understood the study of Jeongsim in "Daehak" itself as the study of Mibal in "Jungyong", some scholars of Nakron thought that even though the study of Jeongsim of "Daehak" corresponded to Dongsi(動時, dynamic time), it included the study on Mibal because of the logic of Che-yong-il-won(體用一源). It can be said that the discussion over the study of Jeongsim to control Bunyeom and the study of Susin to control Pyeonnyeom were not limited to the proposal of the methodology to just control Bunyeom and Pyeonnyeom, but developed into the understanding of "Daehak" and "Jungyong" as one system of study.

• Life and Agrochemicals
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• v.26 no.5 s.208
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• pp.50-51
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• 2005