• Management & Information Systems Review
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• v.39 no.3
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• pp.53-82
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• 2020

Daejeon Metropolitan City has the best innovation capability infrastructure (ICT) required for the 4th industry. Nevertheless, there are scattered factors that hinder the industrial ecosystem. In this study, the factor of job creation was approached from the viewpoint of organizational ecology in consideration of regional characteristics during the 4th Industrial Revolution.That is, the case of job creation through overseas ICT-based clusters (or cities) was examined. Then, the factors of organizational ecology, 'niche', 'variation', 'selection', and 'retention' were derived. Through this process, we explored the environment surrounding Daejeon Metropolitan City and benchmarked lessons from existing overseas cluster cases. As a result, we discover the 'niche' of ICT-based job creation and suggest strategies for the 'variation' process to survive in the ecosystem and how to be 'retention' in the ecosystem. n conclusion, the strategy of the organizational ecological approach to establish itself as a metropolitan city as the strength of Daejeon city and the 'innovation hub' that is evident, such as '4th Industrial Revolution City', 'Innovation City Designation', and 'Secure Excellent Capability of SW' Insist on need. Through this study, we hope that there will be a theoretical contribution to the prior research lacking from original research such as the scarcity of ICT-based job creation research in response to the era of the fourth industrial revolution, recognition of the importance of the region in job creation, and presentation of an organizational ecological approach of sustainable clusters.

• Journal of the Ergonomics Society of Korea
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• v.35 no.4
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• pp.193-204
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• 2016

Objective: This study carried out base research to build an agricultural safety monitoring system through ICT convergence to reduce safety accidents and enhance welfare in life in the agricultural field. Background: The functions and values of rural villages as the space of living are recognized anew, but occupational accident rate due to farm work accidents is on the rise each year. Therefore, the seriousness of such a problem emerges. The convergence technology combining ICT is recently applied to industries overall, and therefore better services are offered. However, studies on ICT convergence has not yet been applied to the agricultural safety field. Method: This study identified ICT convergence service technology trends and representative serious accident types mainly occurring in agricultural activities. This study defined the major factors of farm work accidents and ICT to solve those accident factors including the sensor technology, wired/wireless communication technology and location information service, and applied them to prototype PCB for the development of an agricultural safety monitoring system. Results: This study proposed an emergency monitoring system for farmers and a harmful environment monitoring system. The ICT technology to prevent farm work accidents can be summarized as sensing technology, ICT and network technology and user interface technology. This study also designed PCB module configuration and situation judgment algorithm as basic research for proposed monitoring system development. Conclusion: The ICT-based agricultural safety monitoring research proposed in this study is expected to become the basis to build a future real time monitoring system, and also is expected to contribute to social safety and welfare service improvement for farmers. Application: The ICT convergence farmer accident prevention system will make contributions to the prevention of serious farm work accidents.

• The Journal of the Korea Contents Association
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• v.16 no.11
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• pp.796-805
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• 2016

This study aimed to investigate the influence of the various factors ICT Convergence of Sports Game device on user satisfaction and intention to reuse. For this goal, based on the review of literature and the Extended Technology Acceptance Model, a research model was constructed that consists of playfulness, usefulness, convenience. The proposed model is analyzed to target 271 customers in Daegu National Science Museum experienced ICT Convergence Sports Game Device using Smart Partial Least Square(PLS) 2.0. The result of hypothesis testing are as follows. First, Playfulness, Usefulness, Convenience showed positively significant impact on Game satisfaction. Second, Game satisfaction positively influenced Reuse Intention. Thus, based on the results of the study, ICT Convergence of Sports Game Device seems to help in the development of a contents.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.10a
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• pp.156-159
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• 2013

The ICT technology by using smartphone is leading the world. Apple opened the smart age with its smartphone on the first place in the world. In 2013, Samsung of Korea is spotlighted in the world, but China will run after Samsung with medium- and low-priced smartphones equipped with functionality and low and medium prices after 2014. That is, the life cycle of ICT technology gets shorter, and the volume of investment is increased. There is increasing uncertainty of enterprises and nations because the expanded volume of investment. Therefore, it is very important to predict emerging ICT technology, and investment development. Korea based on the creative economy is at the point of strengthening ICT. Therefore, this study aims to analyze intellectual property rights (patent) and the ICT market environment for the emerging ICT technology. The result of analysis will contribute to studying the intellectual property rights (patent) and the R&D matrix module in the ICT market environment for discovering and predicting national emerging ICT technology.

• Information Systems Review
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• v.23 no.3
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• pp.1-23
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• 2021

The national economic policy paradigm is constantly changing according to the global business environment. Among them, fostering SMEs is a core policy of many developed countries. The growth of SMEs contributes to the creation of jobs and the development of local communities in the era of employment-free growth. In particular, the growth of SMEs is the foundation for growth into mid-sized and large enterprises. Therefore, the growth of SMEs plays an important role in the national economy. Information and communication technology (ICT) became important much more with the emergence of the 4th industrial revolution. Among them, the growth of ICT SMEs is the nation's future asset. Therefore, this study examines and verifies the main factors affecting the performance of ICT SMEs from the view of their R&D resources. On the basis of 1,999 SMEs dataset, empirical analysis was performed to investigate the influence of R&D resources on their corporate performance. Its results are as follows. First, based on theresource-based theory, ICT SMEs' R&D investment, R&D manpower, and government support policies were found to have a positive effect on securing a company's competitive advantage. Second, it was found that the level of product has a positive effect on the company's performance. Finally, it was found that M&A and technology acquisition method strategies differ according to the growth stage of the company. Therefore, in order to achieve technological innovation and corporate performance of ICT SMEs, the government support policy and investment into internal R&D personnel play as main factors. In addition, it was found that technology acquisition strategies differ depending on the growth stage of the company.

• Journal of the Korean Data and Information Science Society
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• v.23 no.5
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• pp.927-937
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• 2012

We conducted a survey methodology to study current state of Information & Communication Technology (ICT) application for teachers in special education. The analysis of 103 sample data shows the media type and usage frequency, the reason of ICT application, the awareness of ICT training program necessity and the detail training program. We divided two groups by work experience in education based on time when ICT curriculum adapted in special education department. The several differences of ICT usage and skill levels in managing ICT of two groups are statistically significant.

• Asian Journal of Business Environment
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• v.9 no.4
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• pp.5-13
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• 2019

Purpose - This research is aimed to investigate the impact of the Information and Communication Technology (hereinafter ICT) development index and ICT investment on Indonesian economic growth. Research design, data and methodology - The data used consist of ICT development index, government expenditure on ICT sector, and economic growth from 33 provinces in Indonesia from 2012 to 2015. Based on the Networked Readiness Index published by the World Economic Forum (WEF), Indonesia was ranked 80^th among 142 countries in 2012 and had climbed 64^th in 2014. This indicates that the businesses in Indonesia have adopted ICTs to increase productivity and expand their activities. Panel data regression analysis is performed to reveal the change of the impact over time in each of the provinces. Result - The ICT development index and government expenditure for ICT have a positive effect on the economic growth of all provinces, although the impact is different in each of the provinces. There is a digital gap between the provinces, especially the large digital gap occurring with DKI Jakarta. The provinces of Eastern Indonesia such as NTT and Papua are still relatively slow in development of ICT. Conclusions - ICT development index and allocation of local government expenditure for ICT have significant effect on economic growth. ICT development index has a bigger role in increasing economic growth.

• Proceedings of the Korean Society of Computer Information Conference
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• 2024.01a
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• pp.181-183
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• 2024

본 논문은 이미지 인식, 지도 기반 검색, 그리고 키워드 검색을 활용한 문화유산 검색 어플리케이션의 개발과 성능 분석에 대한 연구를 다룬다. 우리는 이러한 다양한 기술과 기능을 결합하여 사용자에게 맞춤형 문화유산 정보를 제공하는 어플리케이션을 설계하고 구현하였다. 더불어, 어플리케이션의 성능을 평가하고 향상시키기 위한 실험과 분석을 수행하였다. 연구 결과, 이미지 인식 및 지도 기반 검색을 활용한 어플리케이션은 문화유산 관련 정보를 빠르고 정확하게 제공함으로써 사용자의 경험을 향상시킬 수 있음을 확인하였다. 이러한 연구는 문화유산 검색 어플리케이션의 개발과 성능 향상을 위한 중요한 기여를 제공할 것으로 기대된다.

• Journal of The Korean Association of Information Education
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• v.21 no.3
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• pp.361-370
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• 2017

It is in the vortex of the Fourth Industrial Revolution in all areas of our society. Education is no exception. We all know that software is at the center of the education in the 4th industry revolution. It is very important for students to survey the ICT background in order to be good at software education. The OECD PISA has surveyed ICT background of students in a three-year cycle from 2003. This study analyzes PISA ICT statistical data based on the data released in April 2017. We compare and analyze the availability and usability items among the 81 items of the ICT background of the students. The results of linear regression analysis showed that Korea was the lowest among OECD countries. ICT availability is ranked 28 out of 30 countries and ICT usability is ranked 31 out of 31 countries. This reflects the fact that ICT education is not implemented in the country since 2008. For the students who will be the leaders of the future society, ICT education that had implemented in 2000 should be carried out quickly.

• Electronics and Telecommunications Trends
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• v.29 no.5
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• pp.62-71
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• 2014

2008년 세계 금융위기 이후 미국, 독일, 일본 등 제조 강국을 중심으로 제조업의 중요성이 다시 부각되고 있다. 제조업의 선진화의 핵심은 ICT 융합이며, 크게 두 가지 방향에서 추진된다. 첫째는 기존 제조과정에 ICT 기술을 적용하여 자동화되고 지능화된 미래 스마트공장을 구축하는 것이다. 이는 기존 제조업이 노동, 자본 등의 요소 투입 의존적 성장이 아닌 ICT 기술융합을 통한 지속 가능한 성장을 유도하고자 하는 것이다. 둘째는 ICT 기술을 이용하여 기존의 생산체계를 맞춤형 제조 또는 개인화 제조로 변화시켜 신(新)제조서비스를 창출하는 것이다. 이는 ICT 융합을 통해 제조업에 개방형 혁신을 이루고, 제조의 서비스화를 통해 고부가가치화를 추진하고자 하는 것이다. 본고에서는 이러한 두 가지 배경하에서 ICT 기반의 미래 스마트공장의 개념과 관련기술에 대하여 논의하고자 한다.