• Journal of Venture Innovation
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• v.2 no.2
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• pp.1-19
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• 2019

Various studies have been conducted on factors influencing the adoption of new technologies. In particular, the factors influencing customers' acceptance of new technologies that emerged along with the arrival of the 4th Industrial Revolution. Theoretical models are mainly based on the technology acceptance model (TAM) or Extended Unified Theory of Acceptance and Use of Technology : UTAUT2). However, there are no trust variables in these models. In this study, we added trust variable and tested augmented reality(AR). Three types - trust as an independent variable, as a mediating variable, and as a moderating variable - were analyzed statistically. As a result, trust was most explanatory when viewed as a mediating variable between independent variables and intention to use. In theory, it has been shown that trust acts as a mediating effect. In practice, trust is most important in accepting new technologies, so it is important to prioritize trust.

• Proceedings of the Korea Association of Information Systems Conference
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• 2005.12a
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• pp.435-440
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• 2005

정보기술 도입과 관련된 주류 이론은 혁신확산이론과 기술수용모델이다. 특히 기술수용모델은 도입의사결정자가 합리적 사고를 한다는 전제가 이론 기저에 깔려 있다. 하지만, 실제 현실세계에서는 유행과 집단의식 등에 의해 정보기술을 도입하는 경우가 많다. ERP가 유행이면, 무조건 쫓아서 ERP를 도입하고, KM이 유행이면 또한 쫓아서 KM을 도입하는 현상이 보편적으로 일어나고 있다. 이러한 행태를 군집 행태라 한다. 군집행태는 정보에 대한 비대칭성이 커서 사람들이 느끼는 정보의 불확실성이 큰 경우에 사람들이 보이는 행태 중의 하나이다. 어느 한 사람이 특정한 행동을 하면 다른 사람들도 그를 따라 집단적으로 동일한 행동을 하는 것을 말한다. 그 사람이 왜 그러한 행동을 하는지를 알고 따라하는 것이 아니다. 그가 자신이 모르는 무엇인가를 알고 있다고 믿고 우선 따라 하는 것이 상책이라고 생각하는 것이다. 본 연구에서는 정보기술의 도입과 관련된 군집행태에 영향을 주는 요인을 찾아내고자 한다.

• Journal of Internet Computing and Services
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• v.14 no.4
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• pp.73-84
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• 2013

This study, based on flow theory and unified theory of acceptance and use of technology (UTAUT), examines various factors that influence the continuous use of mobile applications, particularly those providing users with satisfaction and pleasure as well as useful information. This study extends the previous studies that have been based on technology acceptance model, in which usefulness and ease of use are key determinants of use of new technology, by introducing flow theory in explaining the use of various technologies in mobile environment. For this purpose, this study employes a survey based field study and collects data from individuals who use fashion mobile apps since these are considered to provide fun and pleasures. This study finds that flow theory is a proper framework to understand the use of mobile technology, indicating flow experience is an important variable to determine the usage of fashion apps. In addition, performance expectation, effort expectation, social influence, and facilitation condition are found to be significant in influencing use of mobile apps, suggesting UTAUT still plays an important role in understanding the use of mobile technology.

• Journal of Digital Convergence
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• v.18 no.8
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• pp.151-167
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• 2020

This study examined the factors affecting the behavioral intention for agricultural drone service. The survey results of 324 agricultural-related workers were analyzed using SPSS v22.0 and PROCESS macro v3.4. The effects of technology acceptance factors by UTAUT on the behavioral intention for agricultural drone service and the mediating effects of perceived benefits were analyzed. The results are as follows: First, the technology acceptance factors had positive (+) effects on perceived benefits and behavioral intention for agricultural drone service. Second, economics mediated between factors excluding performance expectancy and intention, convenience also mediated between factors excluding social influence and intention, and there was no significant mediating effect of practicality benefits. In the future, a further research is required for people trained in agriculture or drone or had a drone license.

• The Journal of Information Systems
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• v.18 no.4
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• pp.105-130
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• 2009

정교화가능성모형과 기술수용모형에 의해 정보기술 수용의 설득과정을 시도한 연구들이 이론적으로 미친 영향은 매우 크다. 그러나 이들 연구의 대부분은 횡단면적 접근에 기반한 정적 모형을 사용했기 때문에 시간 흐름에 따른 변수 간의 관계 변화를 적절히 설명하지 못하고 있다. 가령, 교육 프로그램을 통한 정보기술 수용은 일정기간의 시간을 요하는데 설득경로가 유용성의 지각에 미치는 영향력은 달라질 수 있다. 따라서 정보기술 수용과정을 충분히 규명하기 위해서는 기존의 연구모형은 종단적으로 확장되어 시간 흐름에 따른 시스템 사용을 평가해야 한다. 한편 정보기술수용 연구에서 내재적 동기의 중요성이 강조되고 있음에도 불구하고 수용 설득과정에서 내재적 동기에 대한 고려는 별로 없었고 대부분의 연구는 유용성과 같은 외재적 동기를 중심으로 이루어졌다. 본 연구의 목적은 정보기술수용 설득과정의 이해를 넓히기 기존 연구에서 제시된 연구모형에 내재된 동기에 관련된 변수를 포함하고 전체적인 모형을 종단적으로 확장했고, 실증적 검증을 위해 정규 대학과정 과목의 학생들을 대상으로 두 번에 걸친 표본 조사를 하였다.

• Journal of Digital Convergence
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• v.12 no.9
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• pp.177-192
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• 2014

Telematics is a compound word derived from telecommunication and informatics, which provides wireless data service such as traffic information, living information, remote control, maintenance and etc. in a vehicle using GPS(Global Positioning System) and telecommunication. Telematics acceptance was investigated to analyze characteristics of telematics service and its market by using a theoretical technology acceptance model based on literature review. In this paper, valid factors, influencing telematics service acceptance, have been drawn in terms of user ease-of-use, usefulness and service characteristics. Modified measuring variables were used by referring to previous researches.

• Journal of Digital Convergence
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• v.17 no.9
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• pp.115-126
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• 2019

This study is a survey of people who are return to farming on the intention of accepting ICT convergence technology in agriculture. The research targets were 218 people based on convenience and judgment sampling methods, and the exploratory factor analysis and multiple return analysis were performed with SPSS 22.0. As a result, the independent variables such as performance expectation, effort expectation, and social influence had a positive effect on the acceptance intention of ICT convergence technology in agriculture. In addition, the moderating effects of innovation resistance on these influence relationships were also verified. The limitations of this study are the lack of verification of perception changes and the inability to control variables. As a result of this research, the results of the UTAUT in other fields were confirmed in this study. It is hoped that this study will further facilitate the research of agriculture in ICT convergence technology.

• Journal of Korean Library and Information Science Society
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• v.38 no.4
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• pp.117-144
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• 2007

This study examines the web-based education which is changing the educational paradigm itself according to the development of IT and the spread of Internet in the IT society and the information literacy which have been emerging as survival techniques. Based on Technology Acceptance Model that provides useful theoretical foundations for analyzing the factors influencing acceptance IT, it determined the factors influencing of accepting the information literacy instruction as follows: perceived usefulness; perceived ease of use; connectivity ; reactivity of web-based education ; job relevance: university library' support; ACRL standards and effects of the information literacy Instruction. This paper confirmed the influences of these factors of accepting the web-based information literacy instruction through empirical study. I have suggested factors affecting the acceptance of web-based information literacy instruction by Conducting positive researches on how these factors influence the acceptance of web-based information literacy instruction of university libraries.

• Management & Information Systems Review
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• v.36 no.2
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• pp.239-260
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• 2017

This study is to explore the factors that may affect the social adoption diffusion of innovative technology, focusing on smart mobility. It reviewed the literature on theory of social acceptance-diffusion and technology adoption model of innovative products, set up structural equation model that includes the causes and effects of perceived usefulness(the nexus among influences, perceived usefulness and purchase intention) and empirically tested the relationship. The survey, covering 534 non-users, was conducted from August 1, 2016 through August 12, 2016. The results show that compatibility and relative advantage significantly positively affect adoption intention through perceived usefulness, and that communication significantly negatively affect. However, complexity and service quality do not have significant positive effects on perceived intention and purchase intention. Some implications to promote social acceptance of smart mobility based on the results of the study are offered.

• Journal of Digital Convergence
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• v.20 no.2
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• pp.325-338
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• 2022

This study was conducted to explore the acceptance behavior of undergraduate students toward telemedicine, which is temporarily allowed in the COVID-19. We applied social cognitive theory and technology acceptance model in order to reflect the convergence characteristics between medical service and digital technology of telemedicine. Based on these theoretical backgrounds, we investigated perception toward telemedicine and determinants of intention to accept telemedicine. To examine the research model and hypothesis, an online survey was conducted for college students who have not used telemedicine from September 8 to 10, 2021. A total of 184 data were collected, and multiple regression analysis was conducted using the SPSS 28.0 program. The results showed that health technology self-efficacy, usefulness and convenience benefits, social norm, and trust in telemedicine providers had positive effects on intention to accept telemedicine. This study is meaningful in that it selected undergraduate students, who are digital natives, as new targets for telemedicine, and presented the basic direction of strategies to target them.