• 한국주거학회논문집
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• 제17권6호
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• pp.83-90
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• 2006

The purpose of this study is to apply efficiently a successful Project Finance in BTL. To use Project Finance, it is necessary to Risk Analysis of each work step. This Risk Analysis have to repeatedly progress in overall Project Process. The differences between Corporate Finance and Project Finance are remarkably appeared in Risk Allocation and Limited Resource. To use successful Project Finance in construction industry, first, raising project confidence, second, technical : economical : lawful evaluation by Finance Expert, third, Income Guarantee for Lender or Consortium of Lending Banks, forth, Leverage Effect of Project Sponsor must be preceded.

• 정보과학회 컴퓨팅의 실제 논문지
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• 제22권9호
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• pp.441-448
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• 2016

의료 정보시스템에서 널리 이용되는 역할기반접근제어는 승인된 권한을 오용/남용하여 비정상적인 접근 시도가 가능하다. 이를 해결하기 위해서는 접근 요청이 얼만큼의 위험도를 가지고 있는지 치료정보에 기반한 위험도의 평가가 필요하다. 따라서, 본 논문에서는 환자의 치료정보와 접근되는 정보객체간의 네트워크 연관성 분석을 수행하여 치료정보기반 위험도 평가 방법을 제안하고자 한다. 즉, 위험도 산출은 업무와 관련이 적은 접근의 탐지와 내부자의 정보 유출 위협을 판단할 수 있는 초기 지표로 활용하였고, 분석의 정확도 검증을 위하여 실제 의료정보시스템의 대용량 실증 데이터를 활용하였다.

• 대한안전경영과학회지
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• 제25권3호
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• pp.55-62
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• 2023

Public institutions have a responsibility to ensure the safety of their employees and the public. One way to do this is to implement a systematic safety inspection system based on risk assessments and continuous improvements. This study developed a systematic safety inspection system for public institutions that are ordered construction projects. The proposed system in this study consists of a three-step process: (1) developing safety grade evaluation tables, (2) preparing and conducting safety inspections, and (3) evaluating and improving safety management grades. The first step is to develop safety grade evaluation tables by analysis and diagnosis of the construction site's work type, disaster statistics, and related laws. The second step is to conduct safety inspections using the developed evaluation tables. The third step is to determine the safety management grade based on the results of the safety inspection, and to improve risk factors found during the safety evaluation. The proposed system was implemented in highway construction projects carried out by public institutions. The results showed that the proposed system has two major effects: (1) reducing accident-related deaths and injuries, (2) improving safety management levels by continuous evaluation and improvement. The proposed system can be utilized in construction projects ordered by public institutions to improve the level of occupational safety and health.

• 한국임상약학회지
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• 제28권1호
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• pp.40-50
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• 2018

Objective: This study presented the analysis period, the complexity of combined therapy and comparator choice as the key limitations in the economic evaluation of new drugs, and discussed programs for coping with these limitations. Methods: This study evaluated the post-evaluation, risk-sharing agreement, extra funding program, and flexible incremental cost-effectiveness ratio (ICER) threshold as actions or programs that would increase accessibility to costly new drugs. The study also presented the cases of other countries. The application of the post-evaluation was considered to deal with high uncertainty regarding new drugs. Results: The risk-sharing agreement was introduced in European countries as well as South Korea and has been responsible for the shift from using the financial schemes to outcome-based schemes. The drug funding program has had troubled in securing stable extra funds. The application of higher ICER in the economic evaluation of expensive and innovative oncology drugs was criticized because of the inequity between oncology patients and patients with other diseases. Conclusion: Therefore, introducing and applying actions that would increase the accessibility to costly new drugs in South Korea have been deemed necessary after careful reviews and discussions with various stakeholders (insurer, policy makers, pharmaceutical companies and patients).

• 품질경영학회지
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• 제51권2호
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• pp.155-170
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• 2023

Purpose: Nowadays, the risk assessment system is widely used in many industrial and public areas to reduce the possible risks. The system is used to determine the priorities of the government quality assurance works in Defense Agency for Technology and Quality. However, as the risk assessment system is used for other purposes, there are some items that need improvement, and in this study, we propose improvement plans by benchmarking the risk assessment systems of other institutions. Methods: In this paper, first, the procedures of risk assessment system used in many industrial sites were reviewed, and how each institution specialized and applied the system. Afterwards, by benchmarking various risk assessment systems, an improvement plan on how to operate the risk assessment system in the case of government quality assurance for centrally procured military supplies was presented, and practical application cases were presented to prove the usefulness of the improvement plan. Results: The proposed risk assessment system differs from the existing system in five major aspects. First, inputs, outputs, and key performance indicators were specified from the systematic point of view. Second, risk analysis was analyzed in four dimensions: probability of occurrence, impact, detection difficulty. Third, risk mitigation measures were classified, control, transfer, and sharing. Fourth, the risk mitigation measures were realized through document verification, product verification, process verification, and quality system evaluation. Finally, risk mitigation measures were implemented and the effectiveness of the risk mitigation measures was evaluated through effectiveness evaluation. Conclusions: In order for the risk assessment procedure proposed in this study to be applied to actual work, it is necessary to obtain the consent of the person involved in the work due to the increased time for risk identification and preparation of the government quality assurance log, and a change in the information system that performs the actual work is required. Therefore, the authors of this study plan to actively perform internal seminar presentations and work improvement suggestions to apply these research outputs to actual work.

• Architectural research
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• 제22권4호
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• pp.105-112
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• 2020

The purpose of this study is to establish a method for assessing a building's risk against disaster, tentatively named the Korean integrated disaster evaluation simulator (K-IDES). Based on previous studies, FEMA's risk management series and FEMA IRVS are selected as case studies for developing a frame work of K-IDES, through the comparative analysis of domestic building design guides, codes, and special acts related to disasters, in order to develop a risk assessment methodology for quantitative results. The assessment method consists of a classification system and calculating risk, and a simulation applying the developed checklist in K-IDES to similar types of high-rise buildings will be conducted to validate its accuracy. The final goal is to systemize an integrated risk management in a high-rise building against disasters for the purpose of recognizing vulnerable areas from the beginning of the design process and reinforcing it from potential threats after construction.

• 산업공학
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• 제15권2호
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• pp.133-146
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• 2002

In July 2002, law of product liability will be established in Korea. Therefore, prevention for product liability(PL) will be immediately needed for many companies. So, in this paper, following topics will be discussed: 1) what are product liability and product safety, 2) why they are needed, 3) why important, 4) what's the difference between considering PL and not considering PL for companies, 5 ) what are risk management methods and risk evaluation system, 6) what is SASA(Systematic Approach to Accident Scenario Analysis) method for applying PL, 7) providing a final conclusion and discussion for future PL law.

• 전자공학회논문지CI
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• 제41권6호
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• pp.13-22
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• 2004

본 연구는 기존의 위험분석 방법론들이 갖는 절차상의 복잡성을 최소한으로 줄이기 위하여, 정보시스템보안관리를 위한 위험분석방법론을 제안한다. 제안한 위험분석방법론은 사전처리단계, 대응책설정단계, 사후처리단계의 3단계로 구성된다. 사전처리단계에서는 기본위험분석단계와 상세위험분석 단계로 나누어 실행하도록 하였다. 기본위험분석단계에서는 정보보안 체계가 구축되지 않았거나 단기간에 최소한의 보안 제어를 위한 수단이 필요한 경우 설정된 항목들을 점검하도록 하는 기본적인 보안 관리 단계이다. 상세위험분석단계에서는 자산, 취약성, 위협의 요소들을 분석하고 이를 기반으로 작성된 위험정도 산출표를 이용하여 위험의 정도를 13가지의 경우로 분류한다. 대응책설정단계에서는 위험의 정도에 따라 13가지의 위험정도를 수용, 무시, 감소 또는 이양 등으로 대응방법을 설정한 후, 물리적, 관리적, 기술적으로 대응책을 실행하도록 하였다. 마지막으로 사후관리 단계에서는 침투 테스트로 잔류위험을 평가하고, 보안정책수립과 감사 및 사고대응을 위한 대책이 이루어지도록 하였다.

• 디지털산업정보학회논문지
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• 제5권4호
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• pp.109-116
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• 2009

In the paper, we designed an automatic security diagnostic evaluation System(SeDES) based on a security diagnostic evaluation model(SeDEM) for an organization's security assurance. The SeDEM evaluates a security level of an organization quantitatively by a security evaluation formula which is composed of security variables and security index as applying the statistical CAEL model for evaluate risk level of banks. The SeDES has a good expandability as changing security variables according to an organization scale, characteristics and so on. And it also has a excellent usage because it inputs only numeric data got from statistical technique to security index. We can understand more a security level correctly than the existent risk assessment system because it is possible to assess quantitatively with an security grade as well as score. analysis.

• 정보처리학회논문지C
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• 제10C권4호
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• pp.423-432
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• 2003

정보통신망의 보안관리나 위험분석시 정형화된 자산분석ㆍ평가는 필수적이지만, 기존의 위험분석 방법론 및 도구에는 자산의 분규체계만 다수 제시되어 있을 뿐 구체적인 자산파악 및 가치평가방법은 알려져 있지 않다. 또한, 기존의 자산분류체계는 주로 정보자산이 아닌 일반적인 위험평가를 위한 것이므로, 정보통신망의 정보자산에 대한 분류체계 및 자산가치 평가방법으로는 부적합하다. 특히, 자산평가시의 평가자의 주관성 문제를 해결하는 구체적인 방법이 제시되어있지 못하다. 본 논문에서는 이러한 문제점들을 해결하기 위해, 정형화된 자산평가모델의 정의, 새로운 자산분류스키마, 업무처리(BP)와 자산을 고려한 2차원적 자산업무분류스키마, 다양한 정량가치와 정성가치의 평가방법을 제시하고 특히 무형자산 평가시의 평가자의 주관성 문제의 단점을 보완할 수 있는 베타분포형 델파이 방법은 제안하고자 한다.