• Journal of the Korean Society for Library and Information Science
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• v.48 no.4
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• pp.51-70
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• 2014

The major aim of this study is to discuss the possibility whether the merging of Information Literacy and rhetoric will be able to have essential elements for being a general education subject in universities. The characteristic of rhetorical information literacy (RIL) is organized as follows. Situated literacy using heuristic method, process oriented literacy attaching importance to research, and literacy relevant to ubiquitous environment. So, it is argued that rhetorical information literate citizenry is essential for a modern democratic society. As the information literacy instruction program can be various, for example, technology oriented instruction is needed to be compared. For the practical execution of the RILI program, 'asking situated questions to discover problem', 'selecting and writing review of meta study books', and 'writing visiting report of library', and 'instruction of information ethics for democratic citizens' have been proposed.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.40 no.2
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• pp.247-255
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• 2020

Currently, urban regeneration is carried out mostly in a permanent and fixed way of planning, and due to the nature of the master plan, it is limited to immediately accepting the opinions of residents. In this study, the factors of idle space were derived based on a temporary use strategy, and the direction of idle space was presented by comparing the importance of experts with the survey of residents' perceptions and preferences. As a result, residents preferred to improve the aging physical environment first because of the target location characteristics, while experts ranked it in line to reflect the importance of the use of temporary uses that can quickly improve the urban environment. Therefore, it is desirable to recognize the importance of the temporary use strategy and to refine the priorities of the two groups and conduct a temporary test to derive the optimal utilization measures and reflect them in the master plan. In order to implement a temporary use strategy in the future, it is necessary to present a space utilization plan that reflects detailed prior investigation through analysis of target location characteristics and usage patterns.

• Informatization Policy
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• v.29 no.2
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• pp.3-36
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• 2022

Most research in artificial intelligence (AI) has focused on the development of new algorithms. But as artificial intelligence has been spreading over many applications and gaining more attention from managers in the organization, academia has begun to understand the necessity of developing new artificial intelligence theories related to AI management. We reviewed recent studies in the field from 2015, and further analysis has been done for 785 studies chosen based on citation numbers of over 20. The results show that most studies have still been in the prototyping application phase of artificial intelligence across different industries. We conclude our study by calling for more research in the application of artificial intelligence in terms of organizational structures and project and risk management.

• Proceedings of the Korea Water Resources Association Conference
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• 2023.05a
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• pp.54-54
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• 2023

하천유역조사는 관련 법률의 규정에 의해 물관리정책의 수립에 필요한 기초정보를 제공하는 것을 목적으로 기본현황, 이수, 치수 환경생태 등 유역관리에 필요한 주요 조사항목을 대상으로 수행되고 있다. 조사방법 중 원격탐사자료 활용한 조사는 드론 모니터링 영상 및 위성영상자료를 이용해 댐·제방과 같은 치수 시설물의 안전관리, 수질 모니터링, 하천지형조사, 하상변동조사 등에 활용되고 있다. 최근에는 일반 RGB 영상뿐만 아니라 수백개의 분광밴드를 포함한 초분광영상을 이용한 하천조사 연구가 이루어지고 있다. 초분광영상은 분광해상도가 높아 다항목 조사에 활용할 수 있다는 장점이 있지만, 많은 양의 분광정보를 포함하고 있기 때문에 초기 수집 자료의 용량이 너무 크고, 분석을 위한 전처리 과정이 까다롭다는 단점이 있다. 반면, 10개 이하 밴드의 분광정보를 수집하는 다분광영상은 2개 밴드를 이용해 정규식생지수(NDVI)를 즉각적으로 모니터링할 수 있고, 작물의 생육현황 등을 분석할 수 있어 농업 및 산림분야에서 널리 활용되고 있다. 초분광영상을 이용한 수심산정 연구는 최적 밴드비 탐색 기법(OBRA)을 활용해 측정수심과 상관관계가 높은 밴드비를 이용해 수심맵을 구축하는 방식이 활용되어왔다. 본 연구에서는 기존의 초분광영상을 활용한 수심산정기법을 다분광영상에 적용하여 분광밴드수가 축소된(경량화된) 자료를 활용한 수심산정 가능성을 확인하기 위해 동일한 현장에서 초분광과 다분광 두가지 영상을 촬영하였으며, 각각 수심맵을 구축해 하천분야에서 다분광영상의 활용도를 평가하였다. 또한, 기존의 OBRA의 한계를 개선하기 위해 가우시안 혼합 모델(GMM; Gaussian Mixture Model)을 활용해 영상을 군집화하여 수심산정 정확도를 개선하였다.

• Journal of the Korean Society for information Management
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• v.39 no.4
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• pp.1-21
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• 2022

The aim of this study is to identify the research topics and suggest an information literacy curriculum by analyzing research articles on information literacy. For this purpose, we applied the topic modeling technique to 97 scientific articles and identified the core contents of information literacy education, such as media literacy, information literacy instruction, and the use of information resources. Based on the analysis results, we suggested an information literacy curriculum by considering the Big 6 model, information literacy standards of American Association of School Library, and Association of College and Research Libraries's information literacy competencies. This study is significant in that it considered 'use of information resources' and 'information ethics' to suggest information literacy education.

• Convergence Security Journal
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• v.23 no.5
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• pp.151-156
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• 2023

Currently, ICT is widely used in caring for the elderly living alone and preventing the disappearance of the elderly with dementia. Therefore, in this study, based on the government policy direction for the 4th industrial revolution, the use of AI technology-based care services, which are gradually increasing in community care, was sought to explore the current status and prospects for utilization and activation.AI speakers and caring robots, services that can be used for community care, help solve various problems experienced by the elderly, and are also used to relieve lack of conversation or loneliness by adding emotional functions. In order to activate community care using AI technology in the future: First, there is a need for continuous education to familiarize the elderly with AI devices and 'user experience (UX) design' for the elderly. Second, it is necessary to use human-centered technology that has a complementary relationship and enables emotional mutual relationships rather than using function-oriented technology. Third, it is necessary to solve ethical problems such as guaranteeing the user's right to self-determination and protecting privacy.

• Industry Promotion Research
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• v.9 no.4
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• pp.55-64
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• 2024

The smart factory has already achieved a certain level of establishment in domestic industries. In contrast, empirical research on the smart factory is not sufficient. Therefore, examining how the smart factory has contributed to firm performance is necessary. Based on these research needs, this study analyzed smart factory's mediating effects in terms of ambidextrous innovation's impact on firm performance. Based on the analysis results mentioned above, this study recommends increasing follow-up management and strengthening training for utilizing capacity to increase smart factory utilization that improves the establishment level for smart factories. It is required to upgrade the establishment level to boost firm performance, and increased follow-up management and enhanced training should be carried out to maximize the utilization capacity of corporates from the current level of smart factory utilization.

• The Journal of the Convergence on Culture Technology
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• v.10 no.5
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• pp.315-322
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• 2024

The purpose of this study is to identify the factors affecting the learning outcomes of nursing students in relation to their use of social media and information utilization skills. The study participants were second to fourth-year nursing students with experience in using social media or information during their learning activities, and a total of 192 responses were analyzed. The study results indicated that the factors influencing learning outcomes included the use of social media, information utilization skills, and university satisfaction, explaining 32.4% of the learning outcomes. The order of influence was as follows: information utilization skills (β=.41, p<.001), use of social media (β=.15, p=024), university satisfaction (satisfied) (β=.31, p=001), and university satisfaction (average) (β=.21, p=018). Based on the results of this study, it is suggested that the findings be used as basic data to improve the learning outcomes of nursing students.

• International Commerce and Information Review
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• v.16 no.3
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• pp.225-251
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• 2014

This study was intended to confirm a positive correlation between a understanding and utilization and performance results of the FTA in Gangwon-do. To this end, eighty-six companies(90% SMEs) which participate in both import and export were surveyed regarding their understanding and utilization of the FTA, and current performance was analyzed. The research results are as follows. First, we found a positive correlation between 1) a company's global orientation (as measured in export density as a percentage of profit) and 2) its competitiveness (as measured in annual sales), and a company's degree of utilization of FTA provisions. Second, we found that increased awareness of the provisions of Korea's FTAs was positively correlated with the degree to which companies were able to benefit financially from Korea's FTAs. Third, however, at the time of this study's completion, FTA utilization was not yet positively correlated with statistically significant performance results. Therefore, to increase the utilization and performance of FTA, the Korean government have to make a efficient business models for each industry and support the small and mid-size businesses including Gangwon province's SMEs.

• International Commerce and Information Review
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• v.14 no.4
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• pp.459-490
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• 2012

The performance of FTA has a close relationship with the application of FTA by exporting companies. However, most existing literatures focus on the study of policies and economic results of FTA. Moreover, these researches based on a presupposition that exporting companies could make good use of FTA. Actually, these assumptions are clearly contrary to the reality of FTA application of exporting companies in Korea and the results are significantly differ from the performance of FTA. Based on the investigation of utilization of FTA, applied by export companies in Korea, this study tries to find out the most efficient strategies of the application of FTA. And the objective of this study is to propose some practical suggestions for export companies based on the case an alysis which will help them to improve performances of Korea-ASEAN FTA application. As the prior investigation of CEO's characters, application of FTA, and the implement of FTA, we got the fact that among lots of marketing strategies, Korea-ASEAN FTA is used extensively by large export companies. However, most of small and medium-sized export enterprises would like to choose conventional tariff, such as Lower tariffs and zero tariff as the main marketing strategies. In other words, because of lacking of human resources and infrastructure, the application of Korea-ASEAN FTA strategy is hard to achieve.