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안준용 한국철도대학 2005 論文集 Vol.20 No.-
Recently, The business environment is very rapidly changed and complicated. Therefore, the companies are confront with the biggest difficulty. To overcome this difficulty, the management should be able to accomplish the human resources management and the efficient business management. KR(Korea Railroad) has a close association with national life as it carries out public works based on its public nature as well as purses the corporate spirit. For that reason, KR has a great spin-off on national economy and exerts a tremendous impact on the improvement of productivity around the industries and the international competitiveness at aspect of efficiency resulting from business rationalization. Railroad system can be described as organic. Railroad Experts take a great role in this system. According the psychology and the Organization Behavior, the decision maker's personality and employee' work satisfaction have influence on performance. The purpose of this study is to examine the Railroad Experts' Personality and Work satisfaction which influence on the efficient business management.
안준용 한국철도대학 2008 한국철도대학논문집 Vol.23 No.-
The purpose of this study is to examine the Job Training program of Korea National Railroad College. Recently, The business environment is very rapidly changed and complicated. Therefore, the Job Training program of Korea National Railroad College should be changing. For the purpose of this study, first, the concept and objectives of job training were reviewed through the previous studies. Secondly, the regulations of job training in Korea were reviewed. Finally, Participants(subjects) in this study were 50 students. Subjects write out questionnaire. Based on the results of this study, this study provided new aspects in the Job Training program of Korea National Railroad College.
안준용,이항석,주효찬,An, Junyong,Lee, Hangsuck,Ju, Hyo Chan 한국데이터정보과학회 2014 한국데이터정보과학회지 Vol.25 No.6
본 연구는 금리변동성이 금리수준과 양의 상관관계가 있음을 밝힘으로써 현행 위험기준 자기자본제도 하에서 금리리스크의 측정에 사용되는 금리변동계수가 금리수준에 따라 달라질 필요가 있음을 제시한다. 이를 위해 본 연구는 국공채 금리 자료를 이용, 이자율의 역사적 변동성을 측정하여 이자율 수준과 금리변동성 간의 비례관계를 확인한다. 또한 균형이자율 모형 중 지수형 Vasicek 모형과 Cox-Ingersoll-Ross 모형을 통해 금리수준과 금리변동성의 상관관계를 분석한다. 이후 국공채 자료에 기반하여 두 이자율 모형의 모수를 추정하고 이에 따라 금리수준별 금리변동성을 측정한다. 이에 따르면 금리수준이 높을수록 금리변동성 역시 크게 나타난다. 금리가 2.8%일 경우 지수형 Vasicek 모형과 CIR 모형에서는 금리변동계수가 각각 0.9와 1.1로 현 제도 하에서 금리하락 시 적용되는 금리변동계수 1.5보다 작게 나타난다. 이는 금리리스크에 대응하여 보험사가 보유해야 하는 자기자본이 현재 수준의 60%와 73% 로 낮춰질 수 있음을 의미한다. 본 연구에서는 이러한 결과를 반영하여 수정 금리변동계수를 이자율 모형에 따라 금리수준별로 제시한다. 금리수준과 금리변동계수를 연동시킴으로써 금리리스크를 보다 합리적으로 측정하고 관리하는 방안을 제시하였다는 점에 본 연구의 의의가 있다. In this paper, we show that there is a positive correlation between the level and the volatility of interest rate and thus suggest that a proper interest rate volatility coefficient (IRVC), a factor used in evaluating the interest rate risk that insurers are exposed to, should be chosen in accordance with the level of interest rate. To this end, we calculate the historical volatility of interest rate using data on government bond yields and show a proportionate relationship between interest rate and historical volatility. The review of exponential Vasicek (EV) and Cox-Ingersoll-Ross (CIR) models for interest rate also confirms the positive correlation between them. The estimation of IRVC by EV and CIR models are 0.9 and 1.1, respectively, which are much smaller than the one under the current risk-based capital (RBC) requirement. We provide modified IRVCs reflecting the level of interest by the two interest rate models. Using modified IRVCs can be a more reasonable method to evaluate the interest rate risk that insurers face.
National human genome projects: an update and an agenda
안준용 한국역학회 2017 Epidemiology and Health Vol.39 No.-
Population genetic and human genetic studies are being accelerated with genome technology and data sharing. Accordingly, in the past 10 years, several countries have initiated genetic research using genome technology and identified the genetic architecture of the ethnic groups living in the corresponding country or suggested the genetic foundation of a social phenomenon. Genetic research has been conducted from epidemiological studies that previously described the health or disease conditions in defined population. This perspective summarizes national genome projects conducted in the past 10 years and introduces case studies to utilize genomic data in genetic research.
안준용 철도전문대학교 2006 論文集 Vol.21 No.-
Recently, The business environment is very rapidly changed and complicated. Therefore, the companies are confront with the biggest difficulty. To overcome this difficulty, the management should be able to accomplish the human resources management and the efficient business management. KR(Korea Railroad) has a close association with national life as it carries out public works based on its public nature as well as purses the corporate spirit. For that reason, KR has a great spin-off on national economy and exerts a tremendous impact on the improvement of productivity around the industries and the international competitiveness at aspect of efficiency resulting from business rationalization. Railroad system can be described as organic. Railroad Experts take a great role in this system. According the psychology and the Organization Behavior, the decision maker's personality and employee' work satisfaction have influence on performance. The purpose of this study is to examine the Railroad Experts' Personality and Work satisfaction which influence on the efficient business management.