• Korean Journal of Biological Psychiatry
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• v.21 no.2
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• pp.57-64
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• 2014

Objectives The purpose of this study was to investigate the difference of brain activity between internet game overusers in adulthood and normal adults in a state of disembodiment. Methods The fMRI images were taken while the internet game overuser group (n = 14) and the control group (n = 15) were asked to perform the task composed of ball-throwing animations. The task reflected on either self-agency about ball-throwing or location of a ball. And each block was shown with either different (changing viewpoint) or same animations (fixed viewpoint). The disembodiment-related condition was the interaction between agency task and changing viewpoint. Results 1) In within-group analyses, the control group exhibited higher brain activation in the left precentral gyrus, the left inferior frontal gyrus, and the left insula. And the overuser group exhibited higher activation in the right cuneus, the left posterior middle occipital gyrus, and the left parahippocampal gyrus. 2) In between-group analyses, the control group exhibited higher activation in the right posterior superior temporal gyrus. And the overuser group exhibited higher activation in the left cuneus, and the left posterior middle occipital area. Conclusions These results show that the disembodiment-related brain activation of internet game overusers in adulthood is different from that of normal adults.

• Journal of the Korean Society of Costume
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• v.61 no.1
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• pp.109-123
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• 2011

Postmodernism has affected general culture and arts as a powerful cultural image that has governed the later 20th century, and it is still a main subject as Zeitgeist representing modern society. Accordingly, this study is to verify the role and importance of the stage costume according to change of the art trend in the present age by clarifying relations between the postmodernism and the stage costume, and analyzing the postmodernism trend shown in postmodern classes. The postmodernism trend in costume is summarized as the deconstructionism, eclecticism and the populism. Hereunder is the conclusion of applying Postmodernism characteristics and creation mechanism commonly existing in theater and costume to the costumes of Korean theaters since 1990's. First, a deconsructionism trend of the Korean theater was visualized by the expression method of disembodiment and decomposition of stage costumes. Second, expression phase of interculturalism was concretely visualized through the stage costume, and it was considered that the postmodernism creation method. Third, a populism trend since 1990's was reflected to the stage costume, and deduced consensus with the audience and subculture familiar with the public as well as appeared as a phenomenon that emphasized a recreational elements. It is analyzed that this trend is a result that a concept of sportiveness was directly transferred through strong visual expression function of the stage costume. As a result of analyzing a Korean theater of the postmodernism disposition since 1990s, the costume reflected creational will of the postmodernism of works and played an important role as visual arts, created with a similar method and form.

• Korean Institute of Interior Design Journal
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• v.21 no.6
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• pp.79-91
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• 2012

In the Digital Convergence era, the center of social networking is moving into on-line space. This means also that space for public is moving into the on-line space. Along with this, spaces in commercial area, offered as attraction factors, are taking a role as a public space. So, this paper defines these spaces mentioned above as public space and the like. Liberal and affluent communication of Digital Convergence has caused in new spatial cognitions such like, constant social space, flowing space, temporary space, and multiple space. This means the hybridization of on-line and off-line space and the advent of public convergent space. However, it is on-line-centered convergence and has positive effects and negative effects on relationship. This paper suggests the optimization of public convergent space to solve the problems and make better a public space for relationship. For achieving this, social disclosure is grasped as the common way to start relationship both off-line and on-line, and it is proved that social disclosure has three characters such as self-presentation, corporeality, and subjectivity. Subsequently, the differences of the roles of off-line and on-line space are separated by each individual character. These are self-presentation of performance vs. storytelling, corporeality of embodiment vs. disembodiment, and self-subjectivity vs. inter-subjectivity. By recognizing that there are multilevel spectrums between the formers and the latters, this paper presents the direction of the spatial configuration of public convergent space which offers the right of manipulation of self-disclosure. It will be used for presenting the prototype of public convergent space.

• The Journal of the Korea Contents Association
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• v.18 no.5
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• pp.554-565
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• 2018

This study is to think a new arena of collective play culture at the university campus festival for digital generation used to be individually consuming play in cyberspace. While cyberia is virtual cultural space by providing gigantic platforms in which producers and consumers meet, this space has characterized as individuality and disembodiment, that is why recalling the collective play culture at the off-line. This article is to examine the characteristics and meaning of the recent campus festivals during the history of Korean college festivals, and to analyze proposals of play-contents applied by various theories. The 2016-7' proposals include several kind of board game and experimental theatre sublimed philosophical reflection, which shows a kind of attempt to escape from the cultural industrial logic, however they are characterized by Ilinx(drinking culture) and Alea(board game) emphasized more than Agon, and Mimicry combined with paidia rule strongly. Under the neoliberalism, college students' gloomy reality is represented emasculating of the structure of competitions in the context of an unreal world and Mimicry of experience stay in front of the limen before entering the embodiment.