The efficient safety estimation for a business should analyze an accident data by considering every possible and potential factor. Thus, we consider several factors to build the safety estimation model to meet fairness and rationality. This paper present the yearly statistic data of accident from KOSHA analyze the data by industry, scale, year of service of a employee, age and other factors; build the safety estimation model for the business based on the accident report derived the analysis. The estimation model is established by the weights for accident type, degree, scale, industry, year of service, and age of the employee derived from ANP(Analytic Network Process).

In this paper to prevent human errors analyzed the causes of railway accidents and human error in last 5 years(2007~2011). The 2nd Railway Comprehensive Safety Plan currently being implemented in the safety business for prevention of human error. The accidents are often resulted from multiple causes with hardware failure and human errors. And prevention of human error associated with the implementation details of the priority projects, 14 projects were selected by draw. Then Analytic Hierarchy Process(AHP) methodology was used to select what projects were effective to human error.

The advanced planning and scheduling(APS) is an well known enterprise information system that provides optimal production schedules and supports to complete production on time by solving the complex scheduling problems including capacity and due dates. In

We need a study of the ratio of successful applicants control methodology about the national technical qualification under the global-green industrial society and rapid change of international circumstances, infinite competition rider society under FTA aspects. It is necessary to develop of HRD Korea selfishness and increase brand value of national technical qualification. So, this study is analysed to the ratio of successful applicants of national technical qualification toward change of the 'bank of problems' control rule, various characters of candidates and the trend of demand and supply of labours instead of the absolute evaluation method. Accordingly, this study suggests to a methodology for the forecasting model of the ratio of successful applicants using the level of problems difficulty and pattern and the candidates academical carriers.

The efficient safety estimation for a business should analyze an accident data by considering every possible and potential factor. Thus, we consider several factors to build the safety estimation model to meet fairness and rationality. This paper present the yearly statistic data of accident from KOSHA analyze the data by industry, scale, year of service of a employee, age and other factors; build the safety estimation model for the business based on the accident report derived the analysis. The estimation model is established by the weights for accident type, degree, scale, industry, year of service, and age of the employee derived from AHP(Analytic Hierarchy Process).

This paper proposes the selection model of the telecommunication company using an analytical hierarchy process. When selecting a telecommunication company, consumers conflict the difficulty In decision-making because there are many competitive and complementary factors of telecommunication companies. To select an optimal telecommunication company, consumers need to consider a number of different quantitative and qualitative factors such as fare, various services, additional function and so on. In this study, we use the analytic hierarchy process based method for selecting the telecommunication company considering various factors to help consumers' decision-making for their benefits.

현재 각 관리 주체별로 절토사면에 대한 유지관리를 시행하고 있으나 평가항목 및 평가모형이 다양하고 접근방법이 상호보완적이지 못하므로 보편성 및 객관성이 부족한 실정이다. 따라서, 본 연구는 기존 절토사면 평가기법에 대한 분석을 통하여 합리적인 모형개발을 위한 접근을 시도하고 붕괴사례 분석을 통하여 붕괴 주요원인 및 인자를 발굴하고 이를 계층분석기법(AHP)을 이용하여 기존 절토사면의 조사․평가단계에서 조사우선순위를 결정하기 위한 평가표를 작성하였다.

하천의 자연적 특성과 인간의 이용정도에 따라 하천들간의 서열이나 등급을 정하면, 하천의 여러 가지 특성들을 파악하기 쉽고 하천관리에 객관성을 부여할 수 있게 되어 매우 유용하다. 본 연구에서는 현재 확보 가능한 각종 통계 자료와 전문가 조사를 이용하여 하천의 자연적 특성, 하천의 이용정도, 그리고 하천이 관류하는 지역의 사회적 여건을 고려한 "하천별 중요로“ 라는 계량화된 평가지표를 제시하였다. 하천별 중요도는 계층분석법을 이용하여 하천에 영향을 미치는