• Journal of the Korean Society of Costume
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• v.60 no.7
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• pp.1-13
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• 2010

The purpose of this study is to review changes of gender identity of men as a sexual role changes and their cognition on fashion and to analyze changes and features of their fashion required in the diversified era and suggest implications for future men's fashion design. To understand a correlation between a change of men's gender styles and fashion and aesthetic features and differences by gender style, this study analyzed significant brands of the men's design market. The results of this study are as followings. First, metrosexual and uebersexual were mixed in the 1990's and the 2000's. The ratio of uebersexual in the 1990's was higher as three times as metrosexual. On the other hand, the ratio of metrosexual in the 2000's was higher than uebersexual by about 3.5%. It implicates that there were significant changes in design of men's clothes between the 1990's and the 2000's. Second, aesthetic properties and differences of metrosexual and uebersexual obtained from the survey. Metrosexual fashion uses almost all details and has no limit in using materials and accessories. The other side, uebersexual fashion rarely has details. In conclusion, this study showed that the relationship between male and fashion on the social and cultural phenomena. which have been recognized that there is a low correlation, is being newly established as a sexual role changes by gender.

• Transactions of the Korean Society of Automotive Engineers
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• v.20 no.3
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• pp.106-112
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• 2012

Since air pollution problem by emissions from automotive vehicles has become social issues, lean-burn gasoline direct injection (GDI) engine is focused as an alternative to meet the requirement of reinforced emission regulation and improved fuel consumption. Spray-guided type DI combustion is promising technology, which characterized by the centrally mounted injector and closely positioned spark plug, since stable lean combustion can be realized even at ultra-lean mixture condition. In the present study, the effect of multi-ignition with developed charge coil on combustion and emission characteristics was investigated in optical accessible single cylinder engine. In order to fully understand the in-cylinder phenomena and the mechanisms of emission production, optical diagnostics, such as flame visualization was also carried out at frequently using operating condition. Multi-ignition is effective to improve fuel economy but increase NOx emission at flammability limit.

• Fashion & Textile Research Journal
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• v.13 no.2
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• pp.194-204
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• 2011

The purpose of this study was to investigate appearance management behavior of Koreans in their 40s and 50s according to Shangri-La Syndrome'. Shangri-La Syndrome means a social phenomena which people in their 40s and 50s want to live as young as people in their 20s and 30s. The questionnaires were distributed to 500 people in their 40s and 50s living in Ulsan, Dague, and Seoul. Of 500 questionnaires, 368 of them were used in data analysis. Descriptives, frequency analysis, factor analysis, reliability analysis, correlation analysis were performed using SPSS 12.0. The degree of Shangri-La Syndrome was evaluated by a cognitive age. As a result, first, people in their 40s and 50s showed to recognize themselves about 9.1 years younger than actual ages. Second, the attitude to appearance management behavior revealed to be generally positive and the correlation between the cognitive age and the attitude to appearance management behavior was presented to be low and negative. Third, types of appearance management behavior were classified skin care and clothing, figure management, plastic surgery, hair. The smaller cognitive ages were, in other words, the larger the degree of Shangri-La Syndrome of respondents were, the more positive their opinions to the types of appearance management behavior were. Among the types of appearance management behavior, figure management was shown to be the most effective means for appearance management but, clothing the most frequent usable one. In conclusion, it was found out that the relationship between Shangri-La Syndrome and appearance management behavior was low but positive.

• Journal of Global Scholars of Marketing Science
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• v.8
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• pp.515-535
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• 2001

This paper begins with investigation of the race to unlock human DNA, and investigates the emergent areas of bio-technological innovations. This paper draws upon basic ideas from the research traditions of the diffusion of innovations in the competitive situations. To achieve the succesful diffusion of bio-technological innovations, following issues are suggested; clusters, alliances competence, core competence, consumer resistance, chasm phenomena, qualitative research, social network, and cross-culture. The better understanding of the diffusion of bio-tech innovations with empirical studies can complement research on the diffusion of bio-technological innovations and help in the development of a universal model for diffusion of high technological innovations.

• The KIPS Transactions:PartB
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• v.9B no.6
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• pp.817-826
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• 2002

In Korean dialogue honorification phenomenon may occur, an honorific pronoun may be used, and a subject or an object may be completely omitted when it can be recovered based on context. This paper proposes that in order to process Korean dialogue in which such distinct linguistic phenomena occur and to construct its representation structure we mark and use the following information explicitly, not implicitly : information about dialogue participants, information about the speech act of an utterance, information about the relative order of social status for the people involved in dialogue, and information flow among utterances of dialogue. In addition, this paper presents a method of marking and using such situational information and an appropriate representation structure of Korean dialogue. In this paper we set up Korean dialogue representation structure by modifying and extending DRT (Discourse Representation Theory) and SDRT (Segmented Discourse Representation Theory). Futhermore, this paper shows how to process Korean dialogue computationally and construct its representation structure by using Prolog programming language, and then applies such representation structure to spontaneous Korean dialogue to know its validity.

• Korean Institute of Interior Design Journal
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• v.24 no.6
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• pp.229-239
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• 2015

The 21st century is a multiplication age and social and cultural phenomena have become diverse and peoples' desires and individuality have become important. Accordingly, the sensibility that reflects human taste is also required in the exhibition space. The exhibitions in this age induce the direct cognition of senses or take interactive forms that contact diverse media and react. The purpose of this research is to define the concept of haptic presentation method in which the audience perceive in the exhibition space by themselves and the visual elements spread into other senses and perceive complexly, and to present the directional nature. To conduct this research, first, this researcher recognized that haptic sensory experiential research by analyzing the roles and transition history of exhibition space is needed for the present age Second, based on philosophical theories, four haptic sensory expression characteristics (medium nature, experiential nature, attractiveness, sensitiveness) were derived by substituting Giles Deleuze's four haptic spatial characteristics (grasping short distance, dispersed gaze, cognition of bodily movement, formation of synesthesia through complex senses) and six formative factors of exhibition space (space, form, size, light, quality of materials, and color). And the effective exhibition presentation methods were analyzed through six cases of experiential exhibition spaces. Accordingly, what matters in the experiential exhibition space is to produce the four characteristics: medium nature, experientiality, attractiveness, and sensitiveness in equilibrium. It is necessary for the designers to reflect it appropriately in producing so that the audience can think and experience by themselves. Accordingly, in this thesis, it could be seen that to produce the haptic production characteristics in the experiential exhibition space in equilibrium is the important factor in the experiential exhibition space. In conclusion, experiences in the exhibition space should be approached with the transcendental haptic presentation method by which even the space of actually unexperienced cognition can be expanded and experienced through the metastasis and tension of various senses. Also, researches on such senses should be developed continuously, and this researcher expects that this will become a stimulant to present a new directivity.

• Journal of Educational Research in Mathematics
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• v.15 no.2
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• pp.107-130
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• 2005

The aims of this study are to identify Dewey's theory on mathematics education and to clarify its influence on the modern theories of mathematics education. For this purpose, we have examined Dewey's theory of knowledge named as pragmatism or instrumentalism, and studied the Dewey's theory of education in which he maintained education is the reconstruction of experiences. And then, we have examined Dewey's theory on mathematics education, such as theory of mathematics, purpose of mathematics education, contents of mathematics education, and methods of mathematics education respectively. After that, we have analyzed how his theory on mathematics education is connected with the diverse theories of modern mathematics education, such as Piaget's operational constructivism, Freudenthal's theory of realistic mathematics education, Polya's theory on mathematical problem-solving, and social constructivism. Through this study, we might say that Dewey's theory on mathematics education is a prototype of modern theories of mathematics education and a comprehensive paradigm which is very suggestive to the phenomena of mathematics education.

• Korean Institute of Interior Design Journal
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• v.22 no.2
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• pp.68-80
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• 2013

This study is about expressive aspects of subversive mimesis found in architectural design under 2nd Modernity. Architectural works under 2nd Modernity are described based on pseudo-scientific positivism and philosophical ontology of Deleuze. However, subversiveness found in works of arts by architects such as Rem Koolhaas present a few complexities to relay on such a description. This is about 'subversiveness' which absorbs the positive and negative factors of modernity which has been multi-layered as 'cultural capital'. This study aims to identify meta-phenomenon as well as the specific correlations between expression and purposes of any work of art that is presented in the form of subversiveness. To achieve this aim, this study approached with the concepts of appropriation and detournment based on Adorno's subversive mimesis concept. Meta-phenomena of architectural design methods occur from relations of three, which are social reality, artist, and work of art. This was connected to productivity of mimesis practice of self-reference and self-examination, which was then, summed up from the perspectives of appropriation in pure arts and d$\acute{e}$tournment of situationalists. Based on this work, subversive expressive characteristics of architecture under 2nd Modernity were framed from the perspectives of the absorption of cultural capital, reflection and negation, autonomy, instrumentality, and meta properties. In this way, this study found that Adorno's subversiveness should be effective for creative and methodological systemization in terms of interpretation of cognition, practice, and effect after materialization.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.8 no.4
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• pp.281-298
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• 2015

From the complexity system theory, City is dynamic system which has evolved through evolution and adaptation in initial conditions and different situation. So people's active should involve in decision-making processes in the urban planning. And this suggests that responding to the demands of its citizens are important factors influencing the process of urban planning. The implications of this study are following: using big data helps people understand current social phenomena. Specifically, it figured out latent needs of citizens that traditional survey methods could not before. we can make the most of new opportunities given by digital data and prevent potential dangers in advance. They are complementary and do not replace one another.

• The Journal of the Korea Contents Association
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• v.7 no.1
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• pp.184-189
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• 2007

In case of Korea Social cost by road traffic accident came to about 15 trillion per year and to 2.15% of GDP, a day about 20 person death to traffic accident and those damage scale reach out about 7 billions. Concretely, according to OECD traffic accident comparison on July 2005 (2003 statistical analysis), in korea, 7,212 Person were dead. This describe that the sacrifice numbers of traffic accident is 26 level of OECD 26 countries, the dead of traffic accident on children 100,000 persons is 25 level of OECD 25 countries. It is contrast to other developed countries. In the meantime, korea government executed various traffic policies to reduce traffic accident and depending on those policies, even if, there were epochal progressive phenomena the concerns of citizens which felt on franc accident is very deficient. On this research, traffic accident state of taking place of Gowangju.Jeonnam province was analysed depend on jeonnam province police station materials and want to suggest appropriate traffic safty counterplan propose. This subject was analysed traffic accident according the death with analysing per month, day, hour, and suggest counterplan depending on traffic accident analysis result on 2004. 2005 years.