• Title, Summary, Keyword: Future utilization knowledge

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A Study on the Comparisons of Future Knowledge Utilizing Difference Predicted by Chaos of Knowledge of Korean University Students (한국 대학생의 지식혼돈에 따른 미래의 지식활용 차이 예측의 시계열적 비교 분석)

  • Oh, Sang-young
    • Journal of Digital Convergence
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    • v.17 no.1
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    • pp.131-140
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    • 2019
  • The development of the knowledge information system is increasing the symptoms that people refuse to remember. There is also a growing debate about whether to remember knowledge. This study investigated the preference of memorizing knowledge and finding knowledge. We predicted the use, effect, and expectation of ease of use of knowledge utilization that will appear in the future among preference groups. We analyzed whether there is a difference between the predicted expectations of knowledge utilization in the future. The first study was conducted in October 2014. This is the second study. We studied what changes were made in comparison with the first study. As a result, it was found that 1) there is no difference in broadening the diversity of knowledge utilization at future time, 2) expectation of the effect of knowledge utilization, and 3) ease of continuous knowledge creation. The results of this study suggest that it is important to provide a basis for discussing whether it is good to remember knowledge.

A Study on the Factors Affecting Knowledge Contribution and Knowledge Utilization in an Online Knowledge Network (온라인 지식네트워크 내에서의 지식기여 및 지식활용 활동에 영향을 미치는 요인)

  • Jung, Jae-Hwuen;Yang, Sung-Byung;Kim, Young-Gul
    • Journal of the Korean Operations Research and Management Science Society
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    • v.34 no.3
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    • pp.1-27
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    • 2009
  • Since online knowledge networks usually consist of a larger, loosely knit, and geographically distributed group of "strangers" who may not know each other very well, members may not willingly share their knowledge with others. In order to address this challenge, this study looks Into the factors that are expected to affect knowledge sharing in an online knowledge network. For empirical validation, we choose "the global network of Korean scientists and engineers (KOSEN)" as one of the best practices of online knowledge networks. By using the archival, network, and survey data, we validate two models of knowledge sharing in sequence (i.e., knowledge contribution and knowledge utilization models) and then discuss the results. The findings of this study show that individuals not only contribute but also utilize knowledge in an online knowledge network when they are structurally embedded and perceive a strong reciprocity. In the network. In addition, taking pleasure in helping is found to positively affect knowledge contribution, whereas perceiving usefulness is found to Influence knowledge utilization. Contributions of this study and future research opportunities are also discussed.

Effects of the External Knowledge Search and Utilization Activities of SMEs on Market Expansion (중소기업의 외부지식 탐색·활용 정도가 신규시장 확대에 미치는 영향)

  • Jung, Jee-Young;Roh, Tae-Woo;Han, Yoo-Jin
    • Knowledge Management Research
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    • v.16 no.1
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    • pp.243-254
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    • 2015
  • To increase their market shares and grow continuously, it is very important for small and medium-sized enterprises (SMEs) to expand their markets. Although various factors may influence an SME's effort to cultivate a new market, this research focused on activities related to the search and utilization of external knowledge. After conducting Tobit analysis based on the dataset of 959 Korean SMEs included in the 2010 Korean Innovation Survey, we found that external knowledge search and utilization activities positively affect the market expansion of SMEs. This result has two implications: (1) SMEs should actively search for appropriate external knowledge sources with which they can expand their markets and reduce their dependence on internal R&D activities; and (2) they should implement an efficient corporate system to effectively absorb and utilize external knowledge inside the firms. Despite these contributions, this research has its shortcoming in that it utilized a cross-sectional dataset, which can be further analyzed by incorporating the dataset from previous and future periods.

IoE Service Process Research to Maximize Efficient Information Storage and Utilization (효율적인 정보 저장과 활용을 극대화하기 위한 IoE 서비스 프로세스 연구)

  • Chang, Young-Hyun;Oh, Sang-Yeb;Ko, Chang-Bae
    • The Journal of The Institute of Internet, Broadcasting and Communication
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    • v.15 no.6
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    • pp.31-35
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    • 2015
  • The IoE service process for maximizing efficiency of information storage and utilization classifies in step five which are interconnected, data collection, storage, organize, analyze, and share. Two key processing elements are store and forward. Keeping the useful knowledge in safe location is "store processing", and utilization of stored useful knowledge is defined as "forward processing" during the IoE service process. Where, past experience data can tell us how to prepare the future utilization. That is, past experience is organized store processing, and preparation for the future is shared forward processing through analysis. To maximize the utilization and storage of information effectively, the various methodologies for IoE service process propose and research in this paper.

A Study on the Conceptual Modeling and Implementation of a Semantic Search System (시맨틱 검색 시스템의 개념적 모형화와 그 구현에 대한 연구)

  • Hana, Dong-Il;Kwonb, Hyeong-In;Chong, Hak-Jin
    • Journal of Intelligence and Information Systems
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    • v.14 no.1
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    • pp.67-84
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    • 2008
  • This paper proposes a design and realization for the semantic search system. The proposed model includes three Architecture Layers of a Semantic Search System ; (they are conceptually named as) the Knowledge Acquisition, the Knowledge Representation and the Knowledge Utilization. Each of these three Layers are designed to interactively work together, so as to maximize the users' information needs. The Knowledge Acquisition Layer includes index and storage of Semantic Metadata from various source of web contents(eg : text, image, multimedia and so on). The Knowledge Representation Layer includes the ontology schema and instance, through the process of semantic search by ontology based query expansion. Finally, the Knowledge Utilization Layer includes the users to search query intuitively, and get its results without the users'knowledge of semantic web language or ontology. So far as the design and the realization of the semantic search site is concerned, the proposedsemantic search system will offer useful implications to the researchers and practitioners so as to improve the research level to the commercial use.

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Human Resource Management Implementation as a Process of Sensemaking and Sensegiving (센스형성과 센스전달의 과정으로서 인적자원관리 실행)

  • Han, Sujin;Park, Owwon
    • Knowledge Management Research
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    • v.15 no.1
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    • pp.65-84
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    • 2014
  • Organization's innovation capability is strongly tied to its intellectual capital or knowledge utilization. Employees play a key role in generation of intellectual capital and utilization of knowledge in a firm. Thus, the importance of human resource management (HRM) system for enhancing competency of employees and facilitating knowledge sharing between employees is getting its significance. In this paper, we highlighted the effect of HRM implementation to explain the reason of performance differences among firms, adopting the same ideal HRM system. The successful implementation of HRM system as well as the contents of HRM system was critical to enhance firm performance through HRM system. To investigate the effect of HRM implementation on firm performance, we proposed the three components of HRM implementation (i.e.; TMT philosophy, HR department capability and communication) in perspective of sense making and sense giving theory. Then, we analyzed the moderating effect of HRM implementation on the high commitment HRM - firm performance relationship. Empirical results showed that each component of HRM implementation positively strengthened the relationship between high commitment HRM and firm performance. In addition, the composite index of HRM implementation calculated by average value of three components revealed more significant moderating effect between the two. Furthermore, We discussed the academical and practical implications, and suggested future research directions.

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A study on TPACK of mathematics teachers : Focusing on recognitions and educational needs of TPACK (수학교사의 테크놀로지 교수 내용 지식(TPACK)에 대한 연구 : TPACK에 대한 인식 및 교육요구도 분석 중심으로)

  • Lee, Da-Hee;Whang, Woo-Hyung
    • The Mathematical Education
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    • v.57 no.1
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    • pp.1-36
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    • 2018
  • The purpose of this study is to examine the relationship between utilization of technology and TPACK in mathematics teachers, and to analyze needs and retentions, difference between needs and retentions, and educational needs of TPACK in mathematics teachers. Furthermore, we will prioritize TPACK items that mathematics teachers want to change, and provide implications for teacher education related to TPACK in the future. To do this, we analyzed 328 mathematics teachers nationwide by using survey on the utilization of technology, averages of TPACK's needs and retentions, t-test of two averages, Borich's educational needs analysis, and the Locus for Focus model. The results are as follows. Firstly, the actual utilization rate was lower than the positive recognition of utilization of technology by mathematics teachers, and many mathematics teachers mentioned the lack of knowledge related to TPACK. Secondly, the characteristics of in-service mathematics teacher's needs and retentions for TPACK were clear, and TPACK's starting line of in-service mathematics teacher can be different from pre-mathematics teacher's. The retentions was high in the order of CK, PCK and PK, and the needs was higher in the order of TPACK, TCK, TK and TPK. All of the higher retentions were knowledge related to PCK, and the value of CK was extremely high among them. In addition, mathematics teachers recognized needs for integrated knowledge related to technology, and they needed more TCK than TPK. The difference between needs and retentions showed that all items except two items in the PK were significant. Retentions of all items in CK was higher than needs, needs of all items in TK, TCK, TPK and TPACK was higher than retentions, PK and PCK were mixed. Thirdly, based on the analysis of Borich's educational needs and the Locus for Focus model, teacher education on TPACK for mathematics teachers needs to focus on TPACK, TK, TCK, and TPK. Specifically, TPACK needs to combine technology in terms of creativity-convergence, mathematical connections, communication, improvement of evaluation quality, and TK needs to new technology acquisition, function of utilizing technology, troubleshoot problems with technology, TCK needs to mathematical value(esthetic, practical) with technology, and TPK needs to consider technology in terms of evaluation methods, teaching and learning methods, improvement of pedagogy. Therefore, when determining the direction of teacher education related to TPACK in the future, if they try to reflect these items in detail, the teachers could participate more actively and receive practical help.

A study on the Affecting Influence Factors and Business Performance in Application of KMS in Public Sector (공공부문의 지식관리시스템 활용에 미치는 영향 요인과 성과에 관한 연구)

  • Koo, Boung-Gwan;Yi, Seon-Gyu
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.11 no.6
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    • pp.1978-1990
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    • 2010
  • This study, centered on public institutions that introduced and are using Knowledge Management System(KMS), is a study of affecting influence factors for utilization and satisfaction. In case of public institutions, they introduced in earnest knowledge management system starting second half of 1999 and most branches of the government such as Department of Defence, Ministry of Government Administration and Home Affairs and Ministry of Planning and Budget have laid the foundation and been managing the system. As a result understanding convenience and need of knowledge management system and awareness for importance of knowledge asset are proliferating. But there is a lot of difference in utilization of KMS by work unit and also can find that the difference exists among users in terms of satisfaction. This is expected as having influence from chief officer's concern, support of exclusively responsible personnel factor, whether education training was given, KM process support etc. for KMS. Therefore this study draws subordinate factors of organization characteristic, knowledge information characteristic, strategy characteristic as influence factors to KMS and analyzes how these subordinate factors influence utilization and satisfaction of KMS to suggest a way to catalyze knowledge management system in the future.

A Study on Development and Utilization of the Mathematical Teaching Materials for the Whole Man Education -For the 3rd Graders in High School after the Scholastic Ability Test- (전인 교육을 위한 수학 학습 자료 개발.활용에 관한 연구 -대학수학능력시험 이후 고등학교 3학년을 대상으로-)

  • 이종연
    • School Mathematics
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    • v.3 no.2
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    • pp.249-265
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    • 2001
  • In this information-oriented society of the 21st century, our education should combine the knowledge from the past and present in order to have students be ready to solve “the problems in the future”. But nowadays, our social situation makes much importance of the “cramming” education just for the College Scholastic Ability Test rather than the “whole man” education for making creative citizens of the future society. So does mathematics education. In a high school, mathematics education should be toward these aims: recognizing the value of math, applying mathematical principles to actual lives, promoting students' thinking ability. Also, it should focus on teaching higher level of mathematical knowledge which includes more logical and abstract idea so that students can prepare for the global society of the future. This study is about development and utilization of the teaching materials for mathematics class which usually deviates from the routine right after the Scholastic Ability Test finished. These materials are the result of a complete survey of the 3rd graders and their teachers and designed to use for 30 periods of class from after-the-test-finished to graduation. The materials consist of a history of mathematics, puzzles, magic number squares, and so on. Remarkably different from the current textbooks which deal with sets, equations, functions, these materials proved to be useful for their variety and attraction. Consequently, the materials are considered to keep the 3rd graders from forgetting mathematics even after the Scholastic Ability Test, and to help them recognize that mathematics is a kind of basic and cultural study and a tool of daily lives.

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