• Journal of the Korean Society for information Management
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• v.28 no.1
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• pp.171-193
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• 2011

This study aims to analyse the necessity of the subject heading construction for the word based classification and to suggest a methodology that uses various knowledge organization systems(KOS). For this purpose, six kinds of KOS were collected for the 20 selected works in each subject. The collected subjects were analysed in terms of constructing a subject heading for the word based classification. The result of the analysis shows that there is a noticeable difference between the library oriented KOS and commercial oriented KOS. In addition, user oriented tags are more similar to the commercial sector's concerning subject categorization than the library oriented ones. However, there is no noticeable difference among the library oriented KOS, commercial sector oriented KOS, and user oriented tags regarding the subject vocabulary. Some practical implications were suggested for the application to the Korean libraries based on the findings of this study.

• Journal of Information Management
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• v.35 no.1
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• pp.1-27
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• 2004

To share knowledge efficiently among our members on the basis of knowledge management system, first of all, we need to systematically design the knowledge classification scheme that we can classify these knowledge well. The objective of this study is to construct the most suitable knowledge classification scheme that all of us can share them in Korea Atomic Energy Research Institute (KAERI). To construct the knowledge classification scheme all over the our organization, we established a few principles to design it and examined related many classification schemes. And I carried out 3 steps to complete the best desirable KAERI's knowledge classification scheme, that is, (1) the step to design a draft of the knowledge classification scheme, (2) the step to revise a draft of the knowledge classification scheme, (3) the step to verify the revised scheme and to decide its scheme. The scheme completed as a results of this study is consisted of total 218 items : sections of 8 items, classes of 43 items and sub-classes of 167 items. I expect that the knowledge classification scheme designed as the results of this study can be played an important role as the frame to efficiently share knowledge among our members when we introduce knowledge management system in our organization. In addition, I expect that steps to design its scheme as well as this scheme itself can be applied when design a knowledge classification scheme at the other R&D institutes and enterprises.

• Journal of the Korean Society for Library and Information Science
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• v.39 no.4
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• pp.119-138
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• 2005

The purpose of this study is to analyze and systematize the semantic relationships in knowledge organization systems(KOS) . For this purpose, Classification systems, thesaurus, subject headings, semantic networks, ontology, databases were analyzed in terms of the semantic relationships between terms. Also, various kinds of the terminological relationships not only in the current KOS but in the theoretical researches were collected and analyzed. In addition, six proposals were suggested for the organized system of the terminological relationships for the future uses.

• Journal of the Korean Society for information Management
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• v.28 no.1
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• pp.145-170
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• 2011

The purpose of this paper is to suggest a pilot model of knowledge organizing system which reflects the knowledge structure of research papers, using a case analysis on the "Korean Research Memory" of the National Research Foundation of Korea. In this paper, knowledge structure of the research papers in humanities and social science is described and the function of the "Korean Research Memory" for scholarly sense-making is analysed. In order to suggest the pilot model of the knowledge organizing system, the study also analysed the relation between indexed keyword and knowledge structure of research papers in the Korean Research Memory. As a result, this paper suggests 24 axioms and 11 inference rules for an ontology based on semantic relation of the knowledge structure.

• Venture DIGEST
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• s.95
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• pp.12-17
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• 2006

세계화와 더불어 규제의 강화, 경쟁의 심화 등 조직을 둘러싼 환경이 급변함에 따라 체계적인 지식관리를 통한 조직의 경쟁력 강화와 혁신을 추구하는 사례가 늘어나고 있다. 지식 자원의 가치를 극대화하기 위한 지식관리시스템(KMS)이 기업 경영의 핵심요소로 자리 잡아가고 있는 것이다.

• Journal of Korea Society of Industrial Information Systems
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• v.28 no.6
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• pp.131-149
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• 2023

In light of the COVID-19 incident, organizations have recognized the importance of systematically managing knowledge resources to enhance work efficiency and performance within the organization. We have adopted the perspective of knowledge hoarding, which entails the ownership of individual knowledge, and aim to elucidate the underlying mechanisms that contribute to knowledge hoarding by considering the organizational environment, personal characteristics, and task characteristics. To test our hypothesis, we conducted a survey among employees working in companies that have implemented knowledge management policies or systems. We obtained a total of 381 samples, which were analyzed using AMOS 22.0 and Process 3.1 macros. Our findings reveal that distributive injustice leads to conflicts relationships and subsequently increases individual knowledge hoarding. Furthermore, we found that sensitivity to incentive interacts with distributive injustice, further exacerbating knowledge hoarding. Conversely, task interdependence mitigates knowledge hoarding by interacting with distributive injustice and relation conflict. These results contribute to the development of effective organizational knowledge management strategies aimed at curbing knowledge hoarding within the organization.

• Proceedings of the Korean Information Science Society Conference
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• 2005.07a
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• pp.307-309
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• 2005

지식관리시스템은 기관 및 회사들에서 자신들의 조직에 맞는 시스템으로 구축하여 기사용하고 있다. 조직별 지식관리시스템에서는 하나의 조직에서 발생할 수 있는 지식만을 축적하고 있다 최근 지식 고도화 및 혁신사업의 하나인 '지식관리'를 위해 다른 조직의 지식관리시스템과의 연계를 통한 지식 공유 및 기존 지식들에서 양질의 지식을 창출탈 수 있는 체계적 지식관리시스템 구축에 주안점을 두고 있다. 본 논문에서는 별도로 개발된 다수의 지식관리시스템 사이의 연계를 위한 통신 방식을 살펴보고, 시스템 구축의 편의를 도모할 수 있는 미들웨어인 CORBA와 Java Message Service (JMS)를 활용한 메시지 다중 전송 서비스 연계방식을 제안한다.

• Journal of Intelligence and Information Systems
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• v.17 no.4
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• pp.59-74
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• 2011

As more users are willingly participating in the creation of web contents, flat folksonomy using simple tags has emerged as a powerful instrument to classify and share a huge amount of knowledge on the web. However, flat folksonomy has semantic problems, such as ambiguity and misunderstanding of tags. To alleviate such problems, many studies have built structured folksonomy with a hierarchical structure or relationships among tags. However, structured folksonomy also has some fundamental problems, such as limited tagging to pre-defined vocabulary for new tags and the timeconsuming manual effort required for selecting tags. To resolve these problems, we suggested a new method of attaching a categorized tag (CT), followed by its category, to web content. CTs are automatically integrated into collaboratively-built structured folksonomy (CSF) in real time, reflecting the tag-and-category relationships by majority users. Then, we developed a CT-based knowledge organization system (CTKOS), which builds the CSF to classify organizational knowledge and allows us to locate the appropriate knowledge.

• Journal of the military operations research society of Korea
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• v.34 no.1
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• pp.99-115
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• 2008

This paper introduces the concept of knowledge management(KM) and current KM trend(such as community-of-practice, knowledge ecology, and social network analysis) with some successful KM practices, and discusses a chance to apply KM to defense organizations. Although defense organizations have several unique characteristics which differ from other private organizations such as critical security issues, implementing KM initiatives for them seems essential. Implications and future research directions are also discussed.

• Journal of the Korean Society for information Management
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• v.40 no.2
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• pp.211-241
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• 2023

With rapidly changing technological implementation of operating systems of businesses, the Ministry of foreign affairs (MOFA) of the Republic of Korea (ROK) has been undergoing digital transformation to its overall operations with the intent to innovate information and knowledge management (IKM) strategies since the mid-2000s. However, assessment as to the effectiveness of implemented IKM has been inadequately analyzed. This study aims to assess the concepts and limitations of the MOFA's current IKM strategies and the methods it employs to deliver its IKM framework, in light of strengthening the organizational ambidexterity and absorptive capacity, and also fostering organizational innovation through a qualitative study that involves interviews and analysis of reports from MOFA. The MOFA's IKM possesses dynamic capabilities to adapt to changing digital technologies. However, the institution's IKM is constrained by limitations associated with the utilization of the IKM system such as a structure that handles confidential documents and a lack of a collaborative system for IKM, and external limitations such as changes in the domestic political situation governing MOFA's priorities and the hierarchy of government organizations. Consequently, developing the organizational ambidexterity and absorptive capacity was not possible. To develop an IKM framework for organizational innovation, the MOFA must devise a way to minimize the impact of external changes by overcoming internal limitations. To that end, a detailed study on the development of a practically usable IKM system should include establishing a dialogue between job groups and enhancing employee competency in preparation for a changing environment.