• Korea Trade Review
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• v.42 no.1
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• pp.1-25
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• 2017

By applying the AHP(Analytic Hierarchy Process), we have analyzed the importance and the order for priorities to the management risk factors of Korean SMEs & Venture companies in China. The major management risk factors of manufacturing companies were the rise in labor costs followed by fierce competition in the marketplace, problems involved with human resource management and the rise in the cost of materials. In the case of companies manufacturing electronic products, the rise of labor costs and alteration in government's tax policy were seen as the main risk factors. In the case of chemical product manufacturing companies, the reinforcement of environmental protection law and in automobile component manufacturing companies, apart from the rise in labor cost, the increase in raw materials costs were analyzed as the main risk factors. While considering the time period, the main risk factors of the companies that entered China in the 1990's were fierce competition and alteration in government's tax policy and for the companies that entered China in the 2000's, increase in raw material cost, the rise in labor cost etc were analyzed to be the main risk management factors.

• Information Systems Review
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• v.19 no.4
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• pp.87-110
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• 2017

Analyzing and finding the risk factors in information technology (IT) projects have been discussed because risk management is an important issue in IT project management. This study obtained the risk factor checklists with priorities, analyzed the causal relationship of risk factors, and determined their influences on IT project management. However, only few studies systematically classified IT project risk factors in terms of risk exposure. These studies considered both the probability of occurrence and the degree of risk simultaneously. The present study determined 53 IT project risk factors on the basis of literature and expert group discussions. Additionally, this study presented clustering analysis based on the data of 140 project managers. The IT project risk factor classification framework was divided into four areas (HIHF, HILF, LIHF, and LILF). The present results can be used to help IT project managers establish effective risk management strategies and reduce IT project failures. This study also provides academic implication because it considers both the probability of occurrence and the degree of influence of risk factors.

• Journal of the Society of Disaster Information
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• v.17 no.1
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• pp.81-96
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• 2021

Purpose: Based on the preceding studies in supply chain management, factors were analyzed to verify the effect of risk assessment and risk management factors of the business continuity management system (BCMS) on management performance. The purpose of this study is to establish a systematic risk management plan by deriving the risk factors of BCMS and evaluating unpredictable risks, and at the same time, contributing to a company's competitive advantage without interruption of work. Method: The structural relationship between risk assessment, risk management and management performance of BCMS was derived. To this end, a questionnaire survey was conducted of 124 managers and managers in Korean companies. Frequency analysis, validity analysis, reliability analysis, correlation analysis, and simple regression analysis were performed. Result: First, risk assessment had a positive (+) effect on risk management. Second, risk management had a positive (+) effect on management performance. Finally, risk assessment had a positive (+) effect on management performance. Conclusion: BCMS's risk assessment and risk management capabilities should be managed through financial performance, and risk management activities should be managed through non-financial performance.

• Proceedings of the Safety Management and Science Conference
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• 2009.11a
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• pp.441-459
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• 2009

교량공사는 지상작업과 고소작업이 혼재하고 작업공종이 복잡하여 위험성이 높은 공사로 추락, 협착, 붕괴, 낙하 비래 재해의 발생빈도가 높다. 또한, 중량 부재의 운반, 조립, 양중 등의 작업과정에서 유해 위험 기계기구와 건설장비 사용에 따른 유해 위험 요인이 산재하여, 유해 위험의 정도와 재해 발생빈도 및 재해의 강도에 차이가 있어 위험성평가를 통한 정량화된 위험지수의 제시가 필요하다. 위험성 평가는 교량공사의 특성을 고려하여 교량 건설현장의 공종별 유해 위험요인을 세부공종별 요소작업에 따라 분류하고, 재해 발생정도와 피해정도에 따른 위험도가 평가되어야 한다. 이러한 교량 건설공사의 재해를 줄이는데 기여할 수 있도록 정량화된 교량공사 위험지수를 제시함으로써 체계적이고 효율적인 재해예방 활동에 필요한 기초자료를 제공할 것이다. 특히 교량공사 시공 상의 제반 위험요인을 사전에 점검하여 변경 보완 제거할 수 있는 재해 예방대책을 수립하여 재해를 최소화하는 연구가 필요하게 되었다. 건설현장에서 위험지수의 고저에 따라 자원을 적정하게 배분한다면 안전관리의 효율성이 제고되고, 궁극적으로 건설재해 감소에 기여하게 될 것으로 기대된다.

• 한국경영정보학회:학술대회논문집
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• 2007.06a
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• pp.959-965
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• 2007

최근 정보시스템의 개방성과 접근성의 확대는 조직 내 외부로부터 보안위협을 증가시키고 있다. 일반적으로 정보시스템은 패스워드를 이용하여 사용자 인증과 자료의 접근을 제한하고 있으므로 패스워드의 선택은 정보보안에 있어서 매우 중요하다. 적절한 패스워드의 선택은 정보시스템의 오 남용 방지 및 불법적인 사용자의 제한 등의 보안효과를 가져올 것이다. 본 연구의 목적은 정보를 보호하기 위한 적절한 패스워드선택을 위한 사용자의 보안행위의도에 미치는 요인을 분석하는 것이다. 이를 위하여 정보시스템 사용자의 적절한 패스워드의 선택에 영향을 미치는 핵심적인 요인으로 위험분석 방법론을 토대로 한 위험을 활용한다. 또한 위험을 사용자의 보안의식과 패스워드 관리지침을 패스워드 선택의 태도에 영향을 미치는 요인으로 보고, 사용자의 적절한 패스워드의 보안행위의도를 TRA (Theory of Reasoned Action)를 기반으로 모형을 설계하였다. 본 연구를 분석한 결과 정보자산이 위험에 관련성이 없는 반면, 정보자산을 제외한 위협, 취약성, 위험, 사용자의 보안의식, 패스워드 보안상태, 보안행위의도는 요인간에 유의한 영향을 미치는 것으로 분석되었다.

• The Journal of the Korea Contents Association
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• v.18 no.9
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• pp.375-389
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• 2018

A successful succession of family businesses is a very important issue that greatly affects the sustainability of the business. Among the factors affecting successful succession, the successors of the family business were identified on the entrepreneurship held by small business owners and on the management performance of the business. This study was analyzed empirically by the managers who currently run the actual business through completion of or process of succession. Successive factors were established as a place for education and succession of heirs, and entrepreneurship was divided into innovativeness, risk-taking and pro-activeness, and management performance was divided into financial and non-financial achievements. The analysis shows that the education and training of successors among succession factors have significant implications for both managerial performance and entrepreneurship, and that the success of successors has no significant impact on non-financial performance, innovativeness and pro-activeness. In addition, while the risk-taking nature of entrepreneurship was concerned with the performance of management, innovativeness and pro-activeness were not all significant. According to this study, the education and training of successors and the determination of successors in succession family businesses have a significant impact on management performance and entrepreneurship.

• Journal of Korea Society of Industrial Information Systems
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• v.27 no.5
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• pp.73-82
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• 2022

Chronic diseases such as hypertension require a differentiated approach according to age and life cycle. Chronic diseases such as hypertension require differentiated management according to the life cycle. It is also known that the cause of hypertension is a combination of various factors. This study uses machine learning prediction techniques to analyze various factors affecting hypertension by life cycle. To this end, a total of 35 variables were used through preprocessing and variable selection processes for the National Health and Nutrition Survey data of the Korea Centers for Disease Control and Prevention. As a result of the study, among the tree-based machine learning models, XGBoost was found to have high predictive performance in both middle and old age. Looking at the risk factors for hypertension by life cycle, individual characteristic factors, genetic factors, and nutritional intake factors were found to be risk factors for hypertension in the middle age, and nutritional intake factors, dietary factors, and lifestyle factors were derived as risk factors for hypertension. The results of this study are expected to be used as basic data useful for hypertension management by life cycle.

• Korean Journal of Construction Engineering and Management
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• v.10 no.3
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• pp.83-91
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• 2009

Construction industry is a complex industry which should be invested with plenty capital, manpower and resources. Investment factors and inner and outer environmental factors should be managed systemically in terms with risk factors possible to occur. It maximizes the profit to establish construction management by managing risk systemically. While previous studies were executed with risk related to some special progress lively, studies about risk in managing construction company leave much to be desired. Therefore, this study examined risk in the whole construction management, showed the checklist and deduced the quantitative factors through questionnaire analysis from specialists. Also, priority and grade of construction management factors were evaluated by analyzing weight of construction risk factors.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2001.10a
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• pp.391-394
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• 2001

본 연구에서는 기업이 ASP(Application Service Provision)도입을 추진할 때, 사용자 입장에서 인지될 수 있는 위험요인들을 기존의 정보시스템 아웃소싱과 ASP의 문헌연구를 통해 도출하여 각각을 차원별로 범주화하고, 둘 간에 어떤 차이점과 유사점이 있는지를 알아봄으로써 기업이 성공적으로 ASP를 추진할 수 있는 토대를 제시함을 목적으로 한다.

• 한국경영정보학회:학술대회논문집
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• 2007.06a
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• pp.351-356
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• 2007