• 한국경영정보학회:학술대회논문집
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• 2007.06a
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• pp.875-882
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• 2007

정부 포탈 사이트는 국민들의 참여와 이용을 장려하여 정부와 국민간의 활발한 커뮤니케이션 창구로 이용하려는 전자정부의 의지를 반영하고 있다. 본 연구에서는 어떠한 요인들이 정부 포탈사이트 사용의도에 영향을 미치는지를 검증하여 그 목적을 가지고 있다. 이를 위해서 정보기술 수용에 관련된 연구들 중 널리 알려진 Davis(1989)의 TAM 모형과 DcLone & McLean(l992)의 정보시스템 성과측정 모형을 사용하여 연구모형을 도출하였으며, 지각된 모호성과 정부지원을 조절변수로 사용하여 지각된 유용성에 미치는 영향을 검증하고자 하였다.

• Journal of the Society of Disaster Information
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• v.16 no.2
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• pp.353-363
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• 2020

Purpose: The purpose of this study is to verify the effects of assessment and compensation system, information technology, knowledge quality, and knowledge management activities on the earthquake disaster management job performance. Method: Questionnaire survey was performed for the fire officials, and the multi-regression analysis for surveyed data was statistically performed by using SPSS 25.0 program. Result: Information technology, knowledge quality and knowledge management activities among the factors of the knowledge management system related to earthquake disasters have had significant positive effects on the earthquake disaster management job performance, but assessment and compensation system are found to have no significant effects on the earthquake disaster management job performance. Conclusion: It was confirmed that the higher the level of information technology, knowledge quality and knowledge management activities related to earthquake disasters, the higher the disaster management job performance.

• Journal of Korea Society of Industrial Information Systems
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• v.12 no.5
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• pp.173-182
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• 2007

e-Learning can be seen as not only one of Internet based information systems which can provide education services, but also one of teaching-learning methods which can implement self-directed learning. This paper tests factors affecting the e-Learning performance based on information systems success model and self-efficacy theory using a field study. Questionnaires are collected from 216 students who are enrolling a e-learning class using online survey. The results are following: first, the service quality and self-efficacy are significant predictors of use intention, but system quality and information quality are not. second, the system quality, information quality, service quality and self-efficacy are significant predictors of user satisfaction. Third, use intention and user satisfaction are found to be a strong predictor of the learning performance.

• Journal of the Korea society of information convergence
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• v.6 no.2
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• pp.61-66
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• 2013

In this study, the accounting information systems and Satisfaction with computerized accounting education study. As the control variable, computer usage time and computer experience were used. To sum up the analysis result, Details of the quality of accounting information system, quality system quality, information quality, service quality, satisfaction of computerized accounting education was analyzed significant effect. Used to control variable, computer usage time. Computer usage time of the control variable in the system quality, information quality and significant impact on satisfaction. Computer experience of the control variable in the system quality, information quality and significant impact on satisfaction.

• Journal of The Korean Association of Information Education
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• v.16 no.1
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• pp.81-89
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• 2012

Quality in smart learning is composed of many factors, and it is more complicated than the traditional education. This study put emphasis on three aspects of the smart learning quality(contents, systems, services). This study depended mostly on literature review, supplemented by FGI(Focus Group Interview) for classification of the smart learning quality factors. On a 5 point Likert scale, the survey enables the users to rate the relative importance of factors, followed by another factor performance rating. The questionnaire were composed of 39 questions. 8 questionnaire sheets were excluded which were not properly filled in or unsuitable for the analysis, and therefore, a total of 112 questionnaires were used for the final analysis. Collected data was statistically analyzed using the SPSS 18.0 for Windows statistical package. Importance-performance analysis(IPA; gap between importance and performance) is used for the empirical test.

• International Commerce and Information Review
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• v.13 no.4
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• pp.463-484
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• 2011

The survey was conducted by Chinese students who currently attend universities for the purpose of evaluating factors that determine the quality of educational services of universities in Korea. Three public universities and five private universities in Kyungsang province were surveyed for the purpose of this study with standardized questionnaires. The study raised questions on four different fronts: 1) Is there a difference in the importance of evaluation factors by Chinese student's on the quality of educational services between public universities and private ones? 2) Is there a difference in the degree of satisfaction felt by Chinese students who attend public universities or private ones? 3) Are there any significant differences in the importance of evaluation factors and satisfaction with the quality of educational services? 4) How different the relative influence of evaluation factors has on satisfaction with the quality of educational services for overall Korean university system? The results of this study showed that there was no statistical difference in signification in the importance of evaluation factors on the quality of educational services between public universities and private universities. Only the relationship factor in criteria four had an effect on satisfaction with quality of educational services between public and private universities. There were significant differences in the importance of evaluation factors and satisfaction with the quality of educational services. Chinese students determined that professor's lectureship as the most important factor, and is the ultimate deciding factor whether they attend a public or private university. It should be noted that studying and knowledge are primary concerns to them. Improvements in the quality of educational services in area of lectureship, physical education facilities, relationship, and administrative services are essential and crucially important for Korean universities in order to attract foreign students and to enhance their competitiveness in the global setting.

• 한국IT서비스학회:학술대회논문집
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• 2005.05a
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• pp.333-340
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• 2005

국내의 정보시스템 감리가 공공기관의 정보시스템에 개발감리 위주로 도입된 지 20 년 가까이 되었으나, 운영부문에 대한 감리는 일부만 시행되고 있다. 최근 국내에서는 정보시스템 운영감리의 중요성을 인식하여 운영감리지침 제정 등 운영감리를 위한 준비를 하고 있다. 본 연구에서는 공공기관의 정보시스템 운영감리 시 감리인의 기술적 특성과 관리적 특성이 운영품질에 미치는 영향을 분석하였다. 공공기관의 정보시스템 담당공무원을 대상으로 설문조사를 통해 분석하였다. 감리인의 기술적 특성이 감리인의 관리적 특성과 정보시스템의 운영품질에 유의한 상관관계가 있는 것으로 나타났다. 특히, 감리인의 기술적 특성이 정보시스템의 운영품질에 유의한 영향요인으로 나타났다.

• Information Systems Review
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• v.22 no.3
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• pp.15-30
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• 2020

In the real estate industry, the latest changes in the Fourth Industrial Revolution, such as big data analytics, machine learning, and VR (virtual reality), combine to bring about industry change. Proptech is a new term combining properties and technology. This study aims to derive and analyze from a comprehensive perspective the quality factors (systems, services, interfaces, information) for mobile real estate brokerage services that are well known and used in the domestic market. The surveys in this study were conducted online and offline and a total of 161 samples were used for statistical analysis. As a result, all hypotheses were approved to except system quality and service quality. The results show that the domestic proptech companies who are mostly focused on real estate brokerage services, peer-to-peer lending, advertising platforms and apartments need to grow in various fields of proptech business of other countries including Europe, USA and China.

• Journal of Korea Society of Industrial Information Systems
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• v.16 no.5
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• pp.151-161
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• 2011

Social Network Service is a web-based service that allows the people to construct relationship among users with same interest and supports various activities such as managing personal relations and sharing information or contents. Based on the IS Post-Acceptance model and Success Model, this study examines factors influencing the continuance intention in the SNS. Questionnaires are collected from 275 students who are using the SNS. The results are following: first, the perceived usefulness and satisfaction have positive effect on the continuance intention. Second, the perceived usefulness, confirmation, system quality and information quality have positive effect on the satisfaction. Third, the confirmation has positive effect on the perceived usefulness. Fourth, the system quality and information quality have positive effect on the confirmation. Fifth, the satisfaction is the strongest predictor of the continuance intention and the perceived usefulness is the strongest predictor of the satisfaction.

• Journal of Korea Society of Industrial Information Systems
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• v.10 no.1
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• pp.72-80
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• 2005

The purpose of this study is to find the empirical relationship among information system quality, users' satisfaction and business productivities in hotel industry. This study set out the research model of influencing factors and the performance of the hotel information system. The respondents included 140 volunteers who were worked at hotel in Busan. The result of empirical study revealed that the system quality is major determinant to influence on the users' satisfaction and business productivities of hotel information system.