• Journal of Digital Convergence
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• v.8 no.2
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• pp.55-68
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• 2010

This study identifies perceived importance and relative education necessity of entrepreneurship education program of university students. This research examine the major 5 factors of invention education program and identified the improvement of relative invention education program relation to entrepreneurship process. The sample survey of this research are 125 university student respondents and 5 invention entrepreneurs are participated. Research methods used means, percentile, frequency and factor analysis. Major findings are as follows; the selected course category of factor analysis categorized the understanding of invention concept, invention and management, invention and creativity, invention and patent and invention exercise. The mean value of perceived importance that invention and management, invention exercise, invention and creativity, invention concept and invention and patent are in order. But the perception of invention entrepreneurs to patent, management, creativity, invention exercise and invention concepts are in order. And the sub invention program's necessity degree relation to 'management and exercise' are higher than others. This study suggested that invention education program reinforcing the invention management and student takes interesting patent contents which accepted exercise program with easy.

• Journal of Digital Convergence
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• v.19 no.7
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• pp.341-348
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• 2021

This study identified learners' immersion, focusing on online video education platforms, Zoom and Webex, used in colleges after the 'Covid-19', and suggested design improvement measures to improve immersion. Through prior research and literature research, the components of immersion and screen components of the online distance education platform were identified, and measures to improve immersion were suggested through questionnaire surveys and in-depth interviews. The research method was conducted for 5 days from April 7 to 12, 2021 for 50 college students and graduate students in their 20s and 30s who are receiving online education through Zoom and Webex, and 6 people were interviewed in-depth. As a result of the experiment, the communication between learners and lecturers was deduced as the biggest factor, so a design plan to facilitate communication between learners and lecturers was proposed based on Gutenberg's diagram. As online video education is predicted to continue even after the Covid-19, continuous online video education immersion research is needed, and we hope that it can contribute to the direction of the research.

• Journal of Digital Convergence
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• v.20 no.1
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• pp.87-94
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• 2022

The reform of the mixed ownership system of vocational colleges in China is an important driving force in the development of vocational education. The purpose of this study is to discuss the operation direction of the reorganization of the mixed ownership system of vocational colleges at this stage in accordance with the guidelines for vocational education reform in China. Therefore, this study analyzed the necessity and existing problems of reforming the mixed ownership system of vocational colleges using literature research methods. As a result of the study, it was found that the reform of the mixed ownership system of vocational colleges should be continuously developed by preparing measures in terms of legal support, providing incentives, and improving the evaluation system. This study has academic and practical significance in that it suggests the need to reform the mixed ownership system of Chinese vocational colleges, analyzes problems, and prepares policy measures.

• Journal of Digital Convergence
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• v.4 no.1
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• pp.43-54
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• 2006

New technologies have turned theories of education engineering into practice and also made education more efficient. One of them is the theory of 'Computer Adaptive Testing(CAT)'. This study is aimed to design and develop a web-based teaming system by making up for the weak points in the existing computer adaptive testing(CAT). The characteristics of the system are as follows: Firstly, tests can be controlled to fit the teachers' purposes by putting in different levels of both questions and samples. Secondly, this system does not test the same number of questions as students with different levels of ability do on a paper test, but a test can be taken according to their level. Thus this system is able to correctly judge learners' ability in a short time.

• Journal of Digital Convergence
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• v.4 no.2
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• pp.143-151
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• 2006

The purpose of this paper is to make a design and implementation of a diagnosis system of learning misconception of students who learn 'be' verb in the English language by using fuzzy theory. In this system, a fuzzy cognitive map exposes the fact that students' perception and misunderstanding about 'the English' language have an intertwined relationship, and diagnoses causes of misconceptions of students by using fuzzy memory associative memory. It suggests that since most existing systems of rule based expert system have had several limitations, this system will be applied to diagnose learners' misconception of learning in varieties of education areas.

• Journal of Digital Convergence
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• v.5 no.2
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• pp.71-81
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• 2007

This study is to design the web-based educational setting in industry to test the effectiveness of online teaching in Korea. Especially this study focuses on the impact of information technology on educational influence on employees in small and medium-sized enterprises (SME) because these experimental settings are differed from universities or large firms often called Jaebaels. The findings of the study are summarized as education setting especially personalization content materials greatly influences on the speed and quality of employees' learning. Also the positive attitudes of employees toward the learning environment correlate to the effectiveness of online learning in SME.

• Journal of Digital Convergence
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• v.9 no.1
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• pp.37-49
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• 2011

The purpose of this study is to develop a new equipment acceptance model in the industrial market and test it empirically using a field survey. To define new equipment acceptance factors of employees in the organization, we used the TAM as a useful model to analyze the acceptance process of new equipment. All of the data for the TAM were collected from the employees. Prior research studied the usage of general information technology using a computer and particular software, while we apply the TAM to the new equipment adoption. In this study, both theoretical review and empirical study were conducted and the model was set through the theoretical study which was tested through the empirical analysis. Management support and training/education were shown to have a positive effect on PU and PEOU. Personal innovativeness, management support, perceived usefulness and perceived ease of use were shown to have a positive effect on behavioral intention.

• Journal of Digital Convergence
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• v.9 no.1
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• pp.51-59
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• 2011

The objective of this paper is to identify factors influencing intention to use ubiquitous banking service focusing on potential users using a regression model. Through this, providers of ubiquitous banking services can get an idea of future development, including marketing strategy through the results of this analysis. This paper proposes that perceived usefulness is the most important factor influencing the uptake of ubiquitous service. Also in addition, ANOVA test shows that higher education level of the user can lead to the higher intention to use an ubiquitous banking service. In this study, we set up a model by using the most basic factor among influential factors presented in previous studies as an independent variable. However, other research variables which affect acceptance of ubiquitous service should be considered by thinking more diversely.

• Journal of Digital Convergence
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• v.9 no.6
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• pp.343-354
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• 2011

The interactions between a professor and students are very important in humanities classes A professor could not exchange opinions with students especially in large-scale classes. We have developed a smart phone app. in order to overcome the lirnit of interaction between a professor and students in large-scale classes. The app we have developed in this paper have exploited smart phone's data processing and wireless communication ability. In this paper, we showed that smart phone could be an useful tool for increasing the education effect of large-scale classes.

• Journal of Digital Convergence
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• v.18 no.5
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• pp.9-16
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• 2020

Recently, a patent holder of a technology that has been selected as a standard has caused considerable difficulties in enacting and using a patent technology standard as a patent ambush act that abuses the right. Major countries in the world are preparing legal grounds to prevent patent ambush, but in Korea, legal binding is very limited. Therefore, in this study, various proposals were attempted to prepare problems and policy solutions related to patent ambush in standard patents. In particular, we investigated issues and cases related to domestic and foreign ambush patents, it is considered that it is necessary to prepare a legally available device, clear standards for abuse of FRAND patent rights, and a patent compensation system to prevent patent ambushing.