• 논리연구
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• 제13권2호
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• pp.117-134
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• 2010

'모호함'의 모호성을 정당화하는 소렌센의 논증은, '모호함'에 대한 직관적 이해를 체계적으로 정당화한다는 측면에서 매우 중요한 의미를 갖는다. 그러나 필자는 이러한 소렌센의 논증이 성립하지 않음을 보이고자 한다. 소렌센의 논증에 대한 가장 일반적인 비판은, 'n-작음'이라는 용어에 기초하는 그의 논증은 '모호함'의 모호함이 아니라 '작음'의 모호함을 입증할 뿐이라는 것이다. 그런데 이러한 비판에 근거한 디즈와 헐의 논의는, 소렌센의 더미를 구성하는 "'n-작음'은 모호하다."의 주어는 언급된 정확한 용어라는 바르찌의 주장에 의해 반박된다. 그러나 필자는 "'n-작음'은 모호하다."의 진리값 결정에 술어 '모호함'이 아무런 역할을 수행하지 못함을 보임으로써 바르찌의 주장을 반박하고, 소렌센의 논증으로부터 정당화되는 것은 '작음'의 모호성뿐임을 보이고자 한다. 물론 필자 역시 '모호함'이 모호하다는 것에는 동의한다. 본 논문을 통해 필자가 주장하는 것은 이러한 '모호함'의 특징에 대한 소렌센의 정당화가 성립하지 않는다는 것뿐이다.

• 정보관리학회지
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• 제16권4호
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• pp.109-123
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• 1999

정보의 홍수, 다른 한편으로는 인터넷에서 질적으로 우수한 품질의 정보를 찾는 것이 점점 어려워지는 정보의 패러독스 현상이 가속화 되고 있다. 본 연구는 이러한 정보사회의 패러독스 현상을 극복하기 위한 대안으로서 인터넷 공공도서관 시스템 (IPL-Korea)의 모형을 개발하기 위한 것이다. IPL-Korea는 인터넷 상의 자료들을 대상으로 메타데이터를 통해 우수한 품질의 정보를 선별하여 제공하며, 아동, 청소년, 여성, 노인 분야의 자료들을 특화하였다. IPL-Korea의 시소러스는 ERIC 시소러스를 채택하면서 지속적 연구를 통해 개선하고 확장시키는 시스템으로 구축된다. 메타데이터의 설계는 개체-관계형 모델을 토대로 그 개념스키마가 구성되며, 메타데이터는 오라클에 저장되고 웹 인터페이스 구축을 위해서는 ASP, ColdFusion 및 JAVA 기술이 응용되었다.

• Asia pacific journal of information systems
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• 제25권2호
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• pp.211-238
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• 2015

Despite longstanding concern with the dimensionality of the service quality construct as measured by ServQual and IS-ServQual instruments, variations on the IS-ServQual instrument have been enduringly prominent in both academic research and practice in the field of IS. We explain the continuing popularity of the instrument based on the salience of the item set for predicting overall customer satisfaction, suggesting that the preoccupation with the dimensions has been a distraction. The implicit mutual exclusivity of the items suggests a more appropriate conceptualization of IS-ServQual as a formative index. This conceptualization resolves the paradox in IS-ServQual research, that of how an instrument with such well-known and well-documented weaknesses continue to be very influential and widely used by academics and practitioners. A formative conceptualization acknowledges and addresses the criticisms of IS-ServQual, while simultaneously explaining its enduring salience by focusing on the items rather than the "dimensions." By employing an opportunistic sample and adopting the most recent IS-ServQual instrument published in a leading IS journal (virtually, any valid IS-ServQual sample in combination with a previously tested instrument variant would suffice for study purposes), we demonstrate that when re-specified as both first-order and second-order formatives, IS-ServQual has good model quality metrics and high predictive power on customer satisfaction. We conclude that this formative specification has higher practical use and is more defensible theoretically.

• 한국실내디자인학회논문집
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• 제22호
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• pp.61-68
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• 2000

This paper illustrates what the reality of architectural concepts, materials, notions and phenomena are as central questions of contemporay space design. These issues form the goal of modern space design which should attain to the reality of an era when non-real values prevail. Despite the trends of an everchanging and ephemeral dominating quality in architecture for the last ten years, architects still aim to contruct everlasting space on earth. The trends of dematerialization in today's space design can be substantiated in spatial-temporal dimensions as follows. First of all, ephemeral architecture with concepts of hypothetical temporality, everchanging architecture in fluidity, and the transparent architecture with the floating and overlapping image can be analyzed in the dimension of 'time'. In terms of 'space', void quality for the expression of emptiness, neutral space by the simplified and summarized forms, expanded space through ambiguous boundaries and spatial repetition can becharacterized and also be intended strategies for lightness, state of flux, ambiguity, paradox etc., lead modern space design along that path. As this point, we need to pay attention to the so-called 'hypersurface' concept proposed by Stephen Perella. Hypersurface is a sort of cladding sheathing existence independent from the primary structure. With it, the integration between form and image can be achieved. Sometimes hypersurface can be a strategical screen for image projection, a cognitive receptor for surroundings as well as a catalyst for information and communication systems. When the situation dematerializes more and more as the years go on, the concept of hypersurface can be an inclusive method between the phenomenological form in architecture and its self recipient image. Permissive atmospheres created between them in contemporary space design and new paradigms emerged with digital technology will further reinforce the human space's dynamism.

• 한국컴퓨터정보학회논문지
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• 제8권2호
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• pp.145-154
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• 2003

본 연구는 C기업의 사례로 통해, 기존의 SCM기법에서 정보기술(IT)의 급속한 발달과 인터넷의 급속한 보급, 그리고 e-비즈니스의 등장으로 인하여 경영환경의 변화라는 새로운 패러다임 하에서 다수의 경쟁기업, 정보 네트워크시스템 기반에서 보다 효과적으로 기업과 고객에게 대응하기 위한 기업의 구체적이고 실무적인 전략 측면에서 다루어 보았다는 데 그 의의가 있다. 소비재. 생활용품에 있어서 보다 빠른 납기, 보다 전문적이고 다양화되고 있는 고객의 욕구를 충족시키기 위해 제조기업 측면에서 어떻게 기존의 조직구조 및 업무 프로세스를 혁신 할 것인가를 실제 사례를 통하여 연구함으로써 동종 산업체나 또는 기업의 실무자들에게 있어 큰 도움이 될 것이다.

• Journal of Electrochemical Science and Technology
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• 제2권3호
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• pp.146-151
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• 2011

The formation of Li-Si-O phases, $Li_4SiO_4$ and $Li_2SiO_3$ from the starting materials SiO and $Li_2O$ are analyzed using Vienna Ab-initio Simulation (VASP) package and the total energies of Li-Si-O compounds are evaluated using Projector Augmented Wave (PAW) method and correlated the structural characteristics of the binary system SiO-$Li_2O$ with experimental data from electrochemical method. Despite $Li_2SiO_3$ becomes stable phase by virtue of lowest formation energy calculated through VASP, the experimental method shows presence of $Li_4SiO_4$ as the only product formed when SiO and $Li_2O$ reacts during slow heating to reach $550^{\circ}C$ and found no evidence for the formation of $Li_2SiO_3$. Also, higher density of $Li_4SiO_4$(2.42 g $ml^{-1}$) compared to the compositional mixture $1SiO_2-2Li_2O$ (2.226 g $ml^{-1}$) and better cycle capacity observed through experiment proves that $Li_4SiO_4$ as the most stable anode supported by better cycleabilityfor lithium ion battery remains as paradox from the point of view of VASP calculations.

• 한국교육논총
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• 제40권2호
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• pp.1-16
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• 2019

지능정보사회는 사물, 지식, 계산을 키워드로 하는 새로운 세계이다. 이 세계에서 교육개혁의 철학적 조건은 무엇인가? 로빈슨과 애로니카(2015)는 현재의 교육개혁이 유기 농업이라는 상징을 중심으로 이루어져야 한다고 주장한바 여기에는 유기체로서의 인간의 존엄성에 대한 문제의식이 담겨 있다. 인간은 지능과 생명의 결합체이다. 인공지능의 개발은 안드로이드의 상호작용 증가에 따른 인간적 본질에 대한 물음을 제기한다. 현실적으로는 딥러닝으로 상징되는 인공지능의 발전이 교육개혁의 조건이 될 것이다. 반면 정보기술과 예술의 결합은 새로운 생명 이미지의 창출을 통해 인공생명의 문제, 곧 생명 자체에 관한 문제를 제기할 것이다. 인간적 본질에 대한 물음이 생명 자체에 관한 물음과 함께 회귀한다. 인공지능과 인공생명이 낳는 철학적 물음은 교육적 물음과 패러독스를 이루어 미래의 교육개혁에 난문(難問)을 던질 것이다.

• 한국가정과교육학회지
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• 제24권4호
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• pp.117-132
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• 2012

소득이 일정수준에 도달하고 기본욕구가 충족되면 소득이 증가해도 행복지수는 올라가지 않는다고 한다. 이러한 현상의 대표적 사례가 이스털린의 역설이라고 설명하고 있다. 우리나라의 경우 국민소득이 2만 달러가 넘었는데도 삶의 질은 높지않고 유엔의 행복보고서에서는 한국의 행복지수가 10점 만점에서 5.8점으로 150개 중 56위에 머무르고 있다. 이러한 시점에서 본연구의 목적은 첫째, 행복역량은 교육을 통해 강화될 수 있는가? 둘째, 기술 가정 교과의 가정교과 영역의 행복역량교육 강화교과로서의 타당성은 어떠한가? 라는 연구문제를 가지고 이론적 연구와 전문가 심층면접을 통한 질적 연구를 진행하였다. 연구의 결론은 다음과 같다. 개인당 GNP 2만 달러에 달하는 경제수준에 와 있는 국가로서 국가수준의 교육과정에서 추구하는 인간상을 구현하기 위해서는 교육을 통해 행복역량을 강화하는 교육을 펼쳐야 하며 행복은 교육을 통해 강화할 수 있다고 결론 내렸다. 특히 행복역량강화를 위해서는 생활경험을 통해 행복역량을 강화하는 것이 필요한데 학교 교육과정에서는 기술 가정교과의 가정교과 영역이 행복역량 강화를 위해 타당함을 알 수 있었다.

• 비교문화연구
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• 제20권
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• pp.241-274
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• 2010

Due to the remarkable changes in the early twentieth century, the new invention and technology impacted peoples' everyday lives and people started to use the word, modern, to apply specifically to what pertained to present times and to designate a movement in what was new and not old-fashioned-a condition of newness. In the present day, however, the fantastic cultural changes of a century ago have now become commonplace, and what was once considered radically new is no longer a reason to marvel. This paper considers what it mean to be modern, once the new is no longer new. This question seems to remain as complicated and inappropriate to ponder because the consideration and impact of modernity cannot simply end with the end of an era. This paper investigates how the interconnected nature of popular culture provides apt illustrations to reveal the ambivalent nature of modernity and postmodernity. In doing so, first of all, this paper pays attentions to the notion of modernity and popular culture which emerged together in the early twentieth century when technology and mass consumer culture were promoted over the world. Also, it examines how popular culture represents a complex of mutually-interdependent perspectives and values that influence society and its institutions in various ways as the image of modernity continues to build in a postmodern era. That is, popular culture is identified as a large amount of intertextuality or collective experiences due to its intermingling of complementary distribution sources and techonology. Thus, this paper explores that popular culture devotes itself other images or narratives instead of referring to the real world and its output revisits the contemporary or past times in other places, being a means to produce and reproduce the accumulated images of the modern which shapes ceaseless simulacra of modernity over complexities of modernity. In order to find a critical juncture of the complex networks of modernity and popular culture, this paper considers two places, Chicago and Gyeongsung in the 1920s and 1930s in which the rapid modern experience took place and the modern movement forced the two societies to join the mass consumer culture whether willingly or not. Next, this paper considers two movies released in 2002 and 2008 that exemplify the complexities of modernity in Chicago and Gyeongung of the 1920s and 30s: Chicago and Modern Boy. Both films have common themes of the 1920s and 30s such as violence, adultery, femme fatal, and criminal themes with the forms of musical, dance, drama, and romance. Through the textual analysis of both Chicago and Modern Boy, two films are compared in observing the similar and different ways in which two films deal with the theme of modernity when they are represented from the contemporary perspectives. More specifically, this paper questions how modernity is present in contemporary cultural forms such as commercial and hybrid genre films; and how these movies create a new image of modern by embodying the double coding. Ultimately, this paper aims at realizing the paradox of double edged modernity and its ongoing discourse that controls people's consciousness through the medium of popular culture.

• 한국의사학회지
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• 제26권2호
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• pp.175-185
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• 2013

Purpose : The current Medical Law and the Pharmaceutical Affairs Act, which are incapable of utilizing the research results and the advanced academic, clinical, and pharmaceutical system of the present-day Korean (Oriental) medicine, have limitations and create a paradox by provoking social conflict among the professionals in the field. The aim of this study was to find out the legal and systematic problems that contributed to a complicated conflict amongst Korean (Oriental) medicine doctors, doctors, pharmacists, and Korean (Oriental) pharmacists regarding the classification of their functions. Methods : We reviewed the history and characteristics of the legislation regarding the duties of Korean (Oriental) medicine doctors and Korean (Oriental) pharmacists as well as the relevant and important public health policies since the enactment of the National Medical Services Law in 1951. We focused on the laws and regulations that are made in the process of the separating functions of physicians and pharmacists and the dispute between the Korean (Oriental) medicine doctors and the Korean (Oriental) pharmacists in the 1990s and 2000s. Results : The legislations and amendments of the medical and pharmaceutical laws and regulations that reflect the modern academic, clinical, and pharmaceutical system of the Korean (Oriental) medicine and the research results could be summarized as follows: 1) A partial amendment of the Medical Law in 1987, which added the provision of "Oriental health guidance" as one of the duties of Korean (Oriental) medicine doctors, assured a place for Korean (Oriental) medicine doctors in the field of public health. 2) A partial revision of Pharmaceutical Affairs Act in 1994 established a new system for Korean (Oriental) pharmacists, bringing about the creation of dualistic pharmaceutical system that complements the dualistic medical system. 3) The Promotion of the Research and Development of Wonder Drugs by Using Natural Substances Act was legislated in 2000 in order to stimulate research and development of Korean (Oriental) medicine and its industrialization. 4) Oriental Medicine Promotion Act in 2003 was enacted to lay foundation to specify and promote technology and industry that are related to Korean (Oriental) medicine. Discussions and conclusions : Although the dualistic medical and pharmaceutical system is set up by the Medical Law and Pharmaceutical Affairs Act, it is shown that the relevant regulations have been developed from a perspective of the western medicine.