• Information Systems Review
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• v.8 no.3
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• pp.81-103
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• 2006

Given the increasing of adoption of use of Mobile Wireless Technology(MWT), this study aims at investigating the key influencing determinants of individuals' MWT adoption and use. Based on the Technology Acceptance Model(TAM), the research model proposed new constructs and casual relations, Perceived Safety(PS), Perceived Costs(PC), Company's Willingness to Fund(CWF), and Experience(E) as a moderator. The model was tested using Structural Equation Modeling(SEM) using AMOS 5.0 analysis on the sample collected from 387 MBA and Executive MBA students of several domestic and foreign universities. The results show that not only the variables, except Perceived Usefulness, in the original TAM model, but also new variables in the research model had a significant influence on other variables. The implications of the findings suggest a new theoretical framework for future IS/IT research and offers suggestions that the developers of MWT should consider regarding the technology

• Journal of Digital Convergence
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• v.15 no.8
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• pp.115-126
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• 2017

Organizational trust is recognized as a factor that is directly linked to the organization's success in the sudden change represented by the 4th Industrial Revolution and uncertainties. This study selected trust and distrust as separate concepts and verified the structural relationship between organizational justice, psychological contract, trust, distrust, and turnover intention. Organizational justice was significant as a antecedents of distrust, whereas psychological contract was antecedents of trust, and distrust only had a significant effect on turnover intention. This result supports that trust and distrust are not one dimensions but two separate concepts. Also, organizational justice had no direct effect on turnover intention and only indirect effect through distrust was significant. This study has implications for both theoretical and practical aspects in terms of identifying the differential effects of trust and distrust.

• The Journal of Korean Association of Computer Education
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• v.4 no.1
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• pp.1-10
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• 2001

Internet accelerates the speed of Information society causing changes the method and purpose of education. The word "life-long learning" is no longer a new tenn for many of the world citizens, and they ask for a system to fulfill their need to learn. Information communication technology enables and provides technical base for such needs. Web based cyber education, especially, is known to be an important and alternative instructional method to mediate learning at a distance. At the present, however, with the breakneck pace of growth and interests on Web-based distance education, there are no guidelines provided to assure the quality. In this study, we have identified guiding principles to design and develop quality assurance model for effective distance education. This is critical, especially in Korea, since 9 distance. education institutions have been accredited to offer degree programs starting 2001 spring semester. Using this model, distance education providers and consumers can develop or select effective on-line courses.

• International Commerce and Information Review
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• v.3 no.2
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• pp.215-233
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• 2001

Nowadays, the international economic environment has been improved by the World Trade Organization based on UR trade negotiation. In such state, the international commerce cooperation, which means trade liberalization through relaxation or abolition of customs and noncustoms harrier, is necessary a country's policy for overseas strategy. To the view point of international commerce order, there co-exist the globalism represntatived by GATT/WTO and the regionalism operated by European Community including 15 countries, or North American Zone with canada, Maxico. The former expands the trade liberalization through the most favoured nation treatment of WTO among whole world nations and the latter takes the differential trade policy to other countries. For extreme dependence on foreign natural resources and raw materials, Our country should strengthen it' comming prospect for the world economy. To put it more concrete, We must enforce in advance the legal basis of convention and norm which in adopted by WTO. Also we are desirable to cooperate with Asia and pacific economy area or APEC. Finally, under the direction of international commerce environment and world economy, we must take the commerce cooperation in global order considering the tendency of regionalism and bloc economy.

• Cartoon and Animation Studies
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• s.43
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• pp.231-254
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• 2016

The graphic novel is seemed different from comics in two aspects, visual expression and narrative value. However, they are ambiguous standards, so it needs to research each works of graphic novel deeper. Then this paper studied both of visual expression and narrative in Craig Thompson's "Habibi" that has been recognized a fine graphic novel. As the research about how the modes of expression that an American author choose on purpose to represent an arab female are related with narrative, it will get the point of narrative strategy that graphic novel can have potentially. So It studied new modes of expression as focusing on imagination of arab letters and woman growth-narrative by using Gayle Rubin's 'traffic in women' theory, and how it was related with modes of expression in graphic novel. This paper will be helpful for broadening spectrum of expression in graphic novel as comics media having own narrative form and studying graphic narrative potential.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.33 no.4
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• pp.386-391
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• 1988

Five barley crosses and their progenies (F$_2$, F$_3$, and F$_4$) were evaluated the potentiality of hybrid populations to segregate superior yielders in later generation. Four characters used for evaluation were number of spike, number of grain, spike weight and grain weight per plant. Superiority value (Y) of number of spike was best in SB76588${\times}$SB72648 and average of superior plants in F$_4$, was excellent in this cross. Milyang 6${\times}$Suwon 203 showed high Y value and average of F$_4$ superior plants in the number of grain. Spike weight showed the highest Y value and excellent averages of superior plant in Milyang 6${\times}$Suwon 203. Superiority value of grain weight per plant coincided with average of F$_4$ superior plants in 3 crosses and SB76588${\times}$SB72648 was the best among the crosses.

• Korean Journal of Social Welfare
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• v.58 no.2
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• pp.87-118
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• 2006

The purpose of this paper is to test construct validity of contextual performance of social worker. The participants in this study included 170 social worker in community welfare center nationwide. A narrative data of social work practice experience and MTMM(multitriat-multimethod) data on job performance were collected. I classified meaningful contextual behavior cases by qualitative methods, and examined discriminant validity of contextual and task performance by CFA model. Data analysis showed that social workers' contextual performance has discriminant validity and sub constructs of this concept have internal consistency. However, some construct are not completely independent.

• Korean Journal of Social Welfare
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• v.64 no.4
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• pp.113-136
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• 2012

This study profoundly analyzed cultural welfare workers to find out how they command a strategy of empowerment according to types of action. The analysis result shows that cultural welfare workers perceive cultural welfare as an unstable human service job. Activity types of cultural welfare workers can largely be categorized into professional workers and vocational workers, and they are two extremes and continuum at the same time. On this account, a strategy of empowerment depends on types of action conducted by cultural welfare workers. There are accelerative elements that boost empowerment strategies positively and there are impediment elements that work adversely. These cultural welfare workers are making suggestion to prepare an official requirement for them to be acknowledged as a specialized worker and to increase various types of educational spectrum to meet their level. This study has significance for providing basic data for education, supervision, and policy for training human resources in future.

• Korean Journal of Social Welfare
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• v.64 no.4
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• pp.89-111
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• 2012

Since the U.S. government officially accepted North Korean(NK) as refugees starting in 2006, about 120 North Koreans have come to and been living in the United States. However, little is known in regard to what the North Korean refugees need for a qualify life. This study aims to explore the essential experiences of North Korean defectors who have settled in the United States after escaping North Korea. Research inquiries are why North Korean refugees have chosen the United States for their settlement, and how they are living in the United States. Data were collected from in-depth interviews with eight NK refugees. For data analysis, grounded theory approach by Strauss and Corbin(1998) was employed. The data analysis identified the central phenomenon, protective and risk factors, and core actions and consequences of NK refugees' adjustment in the U.S. The central phenomenon was "voluntary choose to come to the U.S." The core action and consequences in the process of their adjustment were 'searching for the meaning of life,' and 'achieving acculturation.' The findings may provide deeper understanding on the situation of North Korean refugees in the U.S. and implications for how to help them adjust well in the society.

• The Journal of the Korea Contents Association
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• v.13 no.4
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• pp.125-136
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• 2013

This paper studied the transition of changes in social status of the film since 1980s' Korea. After accepting the changes in social status of the film as the legitimation process of recognition for social and cultural value, this study investigated those influencing factors. For the purpose, opportunity structure in social movement theory was engaged as a theoretical background. The structured opportunity, which was considered as external variables of the film world, was divided into chance and risk factors. In this paper, the opportunity factors, affecting the legitimation process of film, included the emergence of popular culture movement. The risk factors, being considered as the violation of American filmdom and the consequential response of strategies were also researched. Those factors were responsible not only for external variables of filmdom, but also for compensators and competitors in the legitimation process of the film. Since 1980s', cultural industrial growth and democratization generation's entry into the film world affected the legitimation of the film as significant cultural product. Besides, the threat of American film industry changed rationality and competitive landscape of Korean film world.