• 지식경영연구
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• 제21권2호
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• pp.59-75
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• 2020

In this paper, we investigate the influence of factors on the firm, industry, and country levels on the new product development performance (NPD) of manufacturing firms in advanced economies. The resource-based view, industrial organization theory and institutional theory have established that firm-, industry- and country-level factors are all relevant for the NPD of firms. However, little is known about the relative importance of factors at the three different levels across countries, as prior studies on firms' NPD have focused on specific countries and levels of analysis. Our analysis of survey data from 1,437 manufacturing firms in nine advanced OECD countries shows that while firm-level factors are generally better predictors of firms' innovativeness than either industry- or country-level factors, the results strongly differ across countries, indicating that the relative importance of antecedents of innovativeness is country-specific rather than universal.

• 한국도서관정보학회지
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• 제5권
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• pp.1-31
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• 1978

This thesis is to discuss and prove the identity of the acts of the library and the character of the library which regards these as its objects. And this study is analyzed in view of per ceptual problems and scientific problems and scientific problems, in order to make clear the character of the acts of the library. In these processes, some basic propositions are extracted. First, culture can be found in arranged order. Second, human being can create culture by the acquisition of accmulated culture. Third, an individual is purposely related with culture. Fourth, culture is antonomous to mankind. And in this thesis, library science is defined as the systematic formation of mankind's pursuing acts, and to identify this definition, some theoretical models of library science have been offered as follows : Model I 1. Theory of making culture assets informative. 2. Theory of making culture assets empirical; that of imformation treatment. 3. Theory of medial acts of librarians. Model II 4. Theory of organic systems of libraries. Model III 5. Theory of guiding school activities. 6. Theory of extending the inhabitants' interests of communities. 7. Theory of a kind of resources in social improvement. Model IV 8. Theory of a means of principal approach to the succession of culture. In conclusion, this study is to prove that acts of libraries are the universal ones of those human being that are gualified to be the unique means to the creation of culture and, library science is a science that shapes concepts and rules to describe, to make explanation and to foretell these acts.

• 한국한의학연구원논문집
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• 제9권2호
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• pp.17-27
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• 2003

Eumyang-ohaeng[陰陽五行-Eumyang and five phases], as a standing rule that establishes the theory of Oriental medicine and origin of the oriental philosophy, it provides the perspective of the oriental medicine's outlook of the world. Without knowing the Eumyang-ohaeng, we cannot discuss Oriental medicine, nor can we understand the oriental way of thinking. Time and Space is what the human being created in order to explain the existence and change of matters. There is a common denominator between this universal concept of time and space and the theory of Eumyang-ohaeng. Consequently this paper investigates how characteristics of Eumyang-ohaeng and that of time and space matches Eumyang represents all matter and its characteristic, by comparison with each other space, and Ohaeng shows the change of matter with time gradually and sequancely. But this separation is only a separation by words, they really melt into one like two sides of a coin is actually just one coin. After all the theory of Eumyang-ohaeng is a theory that leads us to realize time and space, matter and power are all just one. So consequently, despite the difference in mass or size or longevity of matters, Eumyang-ohaeng pulls all matter into one body. It's why Eumyang-ohaeng is defined as the unified theory of time and space.

• 한국산학기술학회논문지
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• 제16권10호
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• pp.6917-6924
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• 2015

인간의 시각구조는 시야각과 가시거리에 의해 형성된다. 그러나 시지각에 기반한 대다수의 공간구조분석이론은 시야각을 반영하고 있지 않거나 평면적인 시야각만을 고려하고 있다. 일부 반영하는 이론들도 시야각에 포함된 부분과 제외된 부분을 이분법적으로 분리시킨 이론으로서 인간의 보편적 주시특성이 배제되어 있다. 본 연구는 아이트래킹 실험을 통하여 시야각의 한계를 실증적으로 파악하고 시야각별 주시확률을 도출하여, 이를 3차원 가시성 분석이론에 적용하였다. 그리고 시야각체 제한이 가능한 공간 시지각 분석어플리케이션을 제작하고 여기에 시야각별 Multiple frustum culling의 개념을 적용하여 그 가능성을 파악하였다. 주시특성 파악은 33명을 대상으로 이동형 아이트래커를 이용하여 임의의 공간에 대한 3분간의 보행과정을 측정한 데이터를 수집하였으며, 각도별로 주시고정 빈도 확률을 분석하여 데이터를 마련하였다.

• 한국문헌정보학회지
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• 제39권1호
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• pp.147-166
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• 2005

이 연구의 목적은 보편적 서비스의 개념과 범위를 재정립하고 남북한 통일과정에서 한국의 보편적 서비스정책 개발을 통해 통일과정에서 남북한의 정보격차를 줄이는 데 있다. 연구의 기본 전제는 잘 발달된 보편적 서비스정책이 통일과정에서 남북한 주민들의 정보자원에 대한 평등한 접근을 가능하게 함으로써 궁극적으로 한반도의 내적(사회 문화적) 통합에 기여할 것이라는 점이다. 이 연구를 위한 개념적 틀은 사회자본(Social Capital) 이론과 혁신 확산(Diffusion of Innovations) 이론이다. 이 연구는 정책분석(Policy Analysis) 기법, 특히 질적 정책분석방법을 사용하고 있으며, 분석의 신뢰성을 높이기 위해 트라이앵귤레이션을 사용하고 있다. 정책분석을 위한 데이터는 정보화 관련 법령, 정책문건, 및 남북한간의 주요 합의문 등이다. 본 연구는 한국의 보편적 서비스의 내용 및 주요 특징을 규명 하고 남북한 사이의 정보통신 정책과 정보통신 기반 구축을 위한 협력에서 상당한 기능성을 보여주고 있으며, 다섯가지 영역에서 정책 제언을 하고 있다: 1) 보편적 서비스범위의 재정립, 2) 남북한의 통합된 정보통신 기반구축, 3) 정책도구의 개발, 4) 정부 조직의 재구성, 5) 남북한 통일을 위한 참여적 보편적 서비스 모델의 창출

• 정보화정책
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• 제17권4호
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• pp.80-99
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• 2010

본 논문은 한국의 사례연구를 통해 경쟁의 도입이 보편적 서비스 정책 및 제도에 미친 영향을 파악하기 위한 연구이다. 한국은 기존의 이론 및 많은 사례 연구들과는 달리 국가독점 통신사업자 시절에 성공적으로 통신네트워크를 확장, 전화의 보편적 서비스를 구현했으며 경쟁의 도입 이후에도 시장중립적인 보편적 서비스 제도를 채택하는 대신 국가와 시장지배적 사업자 주도의 보편적 서비스 정책을 실시, 전화와 초고속인터넷의 보편적 서비스를 구현했다. 본 연구는 연대기적 고찰을 통해 한국의 보편적 서비스 정책 및 제도의 발전과정을 살펴보고 한국의 사례가 시사하는 정책적 함의를 도출하고자 했다. 이를 요약하자면, 개발도상국가들의 국가독점 통신사업자들도 유연한 정책 및 전략을 통해 통신네트워크를 성공적으로 확장할 수 있으며 경쟁체제의 도입 이후에도 시장중립적인 보편적 서비스 제도 대신 개별 국가의 정책 목표 우선순위에 따라 독자적인 보편적 서비스 제도를 채택할 수 있다는 것이다.

• 대한예방한의학회지
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• 제11권1호
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• pp.55-64
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• 2007

This study was carried out to examine that the SamJae Theory(三才思想) was applied for a philosophic background of medical ethics. SamJae theory is not the system of three categories, which is unlike to the meaning of the word 'Sam(三)', but it is the system of two categories with 天(陽) and 地(陰) which are dividing all creations and phenomenons in the universe into two. Nevertheless, the reason why we divide all the universal creations and phenomenons into three, 天, 地 and 人, and also why we give a name 'SamJae' to this theory using the word 'Sam' meaning three, is to emphasize the human free volition that comes from the independent human life in the universe composed of 天(陽) and 地(陰). In other word, the core concept of SamJae theory is not 天(陽) and 地(陰) but 人 which symbolize the independent free volition of human. Therefore, if we try to use SamJae theory as a philosophic background of medical ethics, we can establish a comprehensive theoretical system including the existing ethical theories such as utilitarianism.

• Journal of Communications and Networks
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• 제11권2호
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• pp.166-174
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• 2009

In this paper, a distributed power and end-to-end rate control algorithm is proposed in the presence of licensed users. By Lagrangian duality theory, the optimal power and rate control solution is given for the unlicensed users while satisfying the interference temperature limits to licensed users. It is obtained that transmitting with either 0 or the maximum node power is the optimal scheme. The synchronous and asynchronous distributed algorithms are proposed to be implemented at the nodes and links. The convergence of the proposed algorithms are proved. Finally, further discussion on the utility-based fairness is provided for the proposed algorithms. Numerical results show that the proposed algorithm can limit the interference to licensed user under a predefined threshold.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 1999년도 춘계학술발표대회 논문집
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• pp.23-26
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• 1999

The purpose of this study was to scrutinize the current tendency of Universal Design. The analysis unit was presentation in the proceeding of "The first International Universal Design Conference" which was held at New York in June, 1998. Sixty the presentations in the conference were analyzed using Content Analysis technique. The analysis criteria were academic vs. practical, themes, subjects, levels of UD concepts, design principles applied, and type of disability. The results were as follows. Compared with its early characteristics such as practical approach, architectural living environment, barrier free for the disabled, especially for person with mobile disability using wheelchair, and the emphasis of accessibility, UD characteristics shown in the conference evidenced a dramatic shift from them toward the new century : Its subjects became a wide range of people including the disabled departing from 'the disabled' only; The range of disability was expanded to include visual and audial disability departing from mobility only; Themes appeared very diverse such as both small and large scale environments, products, dissemination, and theory from the 'architectural environment'; Various design principles were added to early accessibility ; Commercialism was added to early Welfarism. Therefore, this conference provided empirical evidence that UD changed considerably from its early development in many aspects. It indicated the potential of UD as a big wave in the 21st century design.

• 인문언어
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• 제1권1호
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• pp.195-217
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• 2001

According to John Crowe Ransom, "the poem is a loose logical structure with an irrelevant local texture." As is implied in the opposition between "structure" and "texture," Ransom′s is a dualistic, that is, non-organic, theory of poetry, in which the poem′s sound does not have any expressive function while its figurative language always goes beyond the realm of abstract meaning and celebrates the ontological density of the world. His theory relies heavily upon a series of oppositions-poetry and prose, art and science, concrete and universal, artistic and utilitarian, to name only a few-in order to uphold the humanistic value of poetry ("poetry as knowledge"). There is, however, a sense that his theoretical consistency derives from a determined refusal to see the blurry borderline between the oppositions. It is more or less easy to point out where Ransom′s theory falters, but more critical efforts should be made to probe into the personal and cultural significance of his persistent dualistic viewpoint. For Ransom the southerner, life demands the precarious balance between the oppositions as the very precondition for its existence and his dualism represents a way to understand man′s fallen state at the realistic level.