• 대한안전경영과학회지
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• 제14권3호
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• pp.237-243
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• 2012

This paper reviewed the relationship between information technology system and knowledge management activities, and the moderating effect of industrial type. The results of multiple regression analysis, based on the responses from 219 employees in manufacturing and financing service sector, showed that information technology infrastructure and information technology usage have positive effects on knowledge acquisition, knowledge transfer, and knowledge usage. In moderating effects, information technology infrastructure more positively related with knowledge acquisition in financing service sector than in manufacturing sector. And also information technology usage more positively related with knowledge transfer in financing service sector than in manufacturing sector.

• 경영과학
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• 제29권1호
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• pp.57-71
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• 2012

In this paper, we deal with a sector investment strategy by implementing the black-litterman model that incorporates expert evaluation and sector rotation momentum. Expert evaluation analyzes the relative performance of the industry sector compared with the market, while sector rotation momentum reflects the price impact of significant sector anomaly. In addition, we consider the portfolio impact of sector cardinality and weight constraints within the context of mean-variance portfolio optimization. Finally, we demonstrate the empirical viability of the proposed sector investment strategy with KOSPI 200 data.

• 품질경영학회지
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• 제27권3호
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• pp.17-39
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• 1999

A strategic model on quality management system was developed and applied for the public service sector. The public service sector includes a wide range of organizations such as local authorities responsible for education, social services and housing, government departments, military forces, and public enterprises like post office and Korean Railroad. Quality management requires strategic integration of management system for achieving customer satisfaction. Questionnaire was developed, and data was collected and analyzed for this study. Conclusively, leadership and organization culture are the important drivers among the quality management activities. Human resource development and process management are significantly related to employee satisfaction, which also significantly influences on customer satisfaction in the public sector.

• 정보보호학회논문지
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• 제20권2호
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• pp.117-129
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• 2010

정보보호 관리체계 구축을 지원하기 위해 민간기업 대상으로는 "정보통신망 사용 촉진 및 정보보호 등에 관한 법률"에 근거하여 한국인터넷진흥원이 인증하는 ISMS제도가 있으며 공공기관 대상으로는 아직 인증제도는 없으나 "전자정부법"에 근거하여 국가정보원이 '정보보안 관리실태 평가제도'를 운영하고 있다. 본 논문에서는 민간부문과 공공부문에서 시행하고 있는 정보보호 관리체계 통제항목에 대한 비교와 함께 그간 실시한 평가 미흡사항을 분석하여 이를 토대로 효율적인 정보보호 관리체계 구축방안을 살펴보고자 한다.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2019년도 추계학술대회
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• pp.134-136
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• 2019

국제해사기구(IMO)는 2017년 해상 사이버 위험관리 지침(Guidelines on maritime cyber risk management)을 발표했다. IMO의 해상 사이버 위험관리 지침에 따라 각 기국은 2021년 1월 1일 이후 도래하는 첫 번째 연차심사 전까지 안전관리규약(ISM, International Safety Management Code)의 선박안전관리시스템(SMS, Safety Management System)에서 사이버 리스크에 관한 사항을 통합·관리 하여야 한다. 본 논문에서는 해상분야의 사이버 보안 관리대상 및 위험요소를 식별하고 취약성 분석을 수행하기 위하여 IMO가 제시한 산업계 지침 및 국제표준을 근거로 해상분야의 사이버 보안 취약분야를 관리적·기술적·물리적 보안의 세 가지 영역으로 구분하였다. 또한, 리스크 매트릭스(Risk Matrix)를 사용하여 보안영역별 위험요소에 따른 정성적 리스크 평가(RA, Risk Assessment)를 수행하였다.

• 한국IT서비스학회지
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• 제12권3호
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• pp.207-229
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• 2013

The aim of this study is to analyze how both the quality of KMS (Knowledge Management System) and its organizational factors have effect on the utilization and user satisfaction in the defense sector. This study has verified the effects and identified the main factors affecting KMS performance measures. The nature of KMS quality and its organizational characteristics were deduced from previous research results, and a questionnaire survey was conducted on 250 KMS users in the defense sector on the performance of KMS based on the time spent on KMS and the overall satisfaction through which the hypothesis was verified. This study has made several contributions in the fact that it had provided the opportunity to analyze which factors have impact on knowledge management performance in the defense sector and the utilization and users' satisfaction of KMS reflecting the viewpoint of the organizational characteristics of the military, while studying the factors which can affect the performance for knowledge management.

• International Journal of Computer Science & Network Security
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• 제21권7호
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• pp.273-283
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• 2021

The aim of this paper is to review the current knowledge management (KM) practices and their importance in the public sector of Saudi Arabia. Using the term "knowledge management in public sector", a search for available works was done in Google Scholar. In the first stage, the search for literature published under anytime choice was done in the first 10 pages of the search engine. Then another nine pages of Goggle Scholar were searched for more recent works published setting the time as 2014 to 2018. The search yielded 37 usable works for this review. The results of this literature search and review indicated that out of the 37 works reviewed, only three works were related to Saudi Arabia. Number of papers on factors of KM were maximum, many of them giving diagrammatic presentation of their results. KM modelling itself is not easy as only very few papers on KM modelling were available. Problems of too much reliance on qualitative data and hypotheses not matching with the literature backgrounds for them were also found. Considering the works related to KM, the number of papers in various categories may indicate the dimensions of KM to be considered when KM is implemented or evaluated in any public sector of any country. This applies to Saudi Arabian public sector organizations also. There is a fertile ground of research waiting to be investigated by researchers in Saudi Arabia.

• 품질경영학회지
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• 제25권4호
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• pp.16-26
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• 1997

Total quality management (TQM) is regarded as a tool for improving the competitiveness not only for a manufacturing sector, but also for overall national economy. Especially, TQM is recently implemented in public sector such as goverrment, education, and health care. In this paper, the a, pp.icability of TQM to health care sector is examined. For this study, the movements of TQM implementation in health care sector in developed countries such as United States and Japan are reviewed through literature study. As the result of this study, the TQM model in health care is suggested and the characteristics of the model are explained, and finally several steps to implement TQM in health care are summarized.

• 통상정보연구
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• 제8권1호
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• pp.325-336
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• 2006

This paper examines the global supply chain management strategy and business performance of Doolee Vision Co. Ltd.. Based on the analysis of eighty-seven cases, the following results were found. First, it was found that just-in-time of GSCM strategy of firm have a positive influences on the business performance in transformation sector. Second, just-in-time of GSCM strategy of firm have a positive influences on the business performance in custody sector. Third, just-in-time of GSCM strategy of firm have a positive influences on the business performance in order response and support sector. Forth, just-in-time of GSCM strategy of firm have a positive influences on the business performance in customs sector. Fifth, just-in-time of GSCM strategy of firm have a positive influences on the business performance in customer service sector. However, several limitations, such as measurement for intra-industry homogeneity, measurement for flexibility of global supply chain management strategy, and measurement for business performance of global supply chain management, that make the preceding conclusions be considered preliminary.

• 한국디지털정책학회:학술대회논문집
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• 한국디지털정책학회 2004년도 International Conference on Digital Policy & Management
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• pp.257-267
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• 2004

This study presents methodology framework that can help to manage IT program in the public sector. Existing project management methods usually focus on system providers and could have various and abstract interpretations. So, it is difficult to apply existing project management methods in the public sector. It also makes each individual project management easier by reflecting characteristics of IT project so that it can provide management models of performance measurement. It is found that given framework in management methodology get positive analysis and addition to be applied in the individual project management and various IT programs nationwide. It is expected that scientific and systematic project management can bring successful promotion and management of IT project through the application of this project management methodology.