• CDE review
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• v.3 no.2
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• pp.52-58
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• 1997

제품 개발 환경을 자세히 들여다보면, 고객의 요구 또는 창조된 새로운 제품의 컨셉(Spec)을 사람(개발자)이 도구(설계경험, CAD)를 이용해서 업무수행절차(업무처리규정, 부서별 역할)에 따라 제품을 정의(모양, 크기, 구조)하는 것을 설계행위로 볼 수 있고, 이러한 활동의 결과로써 도면 Mock-up, 각종 Document가 만들어지고 이러한 매체가 부서간, 업무공정간 의사소통의 수단으로 이용되고 있다. 여기서 CAD를 없애서는 안될 개발의 도구로 인식하고 이용하는데, 일반적으로 경쟁력있는 제품을 개발하기 위한 노력의 일환으로 3차원 CAD시스템을 도입하여 적용해 오고 있다. 현재의 3차원 CAD시스템들은 공통적으로 솔리드(Solid) 근간에, FEATURE 개념을 수용하면서 PARAMETRIC 또는 VARIATIONAL 모델링 기법을 채택하여 설계자들에게 다양한 기능을 제공하고 있다. 그러나 3차원 CAD 시스템을 적용하여 만족할 만한 결과를 얻어내기란 간단한 문제가 아니다. 본 고에서는 당 사업장에서 개발한 무선전화기 및 FAX에 3차원 설계를 적용한 사례를 중심으로, 3차원 설계에 대한 허와 실을 살펴보고 3차원 설계가 나아가야 할 방향에 대해 생각해 보고자 한다. 참고로 당 사업장은 디자인, 기구설계, 금형설계까지는 I-DEAS, CAM 작업은 CATIA를 이용하고 있다.

• Annual Conference of KIPS
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• 2003.05c
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• pp.1717-1720
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• 2003

소프트웨어 개발 응용 패러다임이 분산 환경 기반을 두면서 보안 문제가 매우 중요시되고 있다. 정보통신 제품이나 시스템을 개발할 경우 보안에 대한 평가를 위해서 표준화된 요구사항들의 목록으로 공통평가기준이 정의되어 있다. 공통기준에서 고려되어야할 결함 교정에서 구체적인 절차와 결함 항목의 식별, 속성, 행위 정의가 필요하다. 본 논문에서는 소프트웨어공학 프로세스에서 보안측면을 고려하여, 생명주기의 자원과 프로세스에서 결함 추적 및 교정을 위한 기능적, 비기능적인 엔티티와 이를 기반으로 한 프로세스를 제안한다. 즉, 생명주기를 통한 개발과 평가를 지원하고, 개발자와 평가자에게 고려해야할 기준 이외에 생명주기 상에서의 자원 처리의 유무나 중요도 제공이 가능하다. 결함 추적과 교정을 위한 엔티티 적용에 대한 부가적인 비용과 노력을 감소시키고 정보보호 제품 개발과 밀접하게 연관된 결함을 검증하고 교정함으로써 제품의 개발과정의 신뢰성을 제공하고 생명주기 관리의 효율성을 증가시키고자 한다.

• Journal of Digital Convergence
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• v.12 no.1
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• pp.13-21
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• 2014

The problem of the cases of Soribada and Winny is their duplexity that they could be used legally and illegally. The issue called 'The crime of aiding through the neutral behavior' is about whether the program developer who shared the file sharing program letting unspecified public infringe the copyright could be punished or not. Many theories about limiting the traditional scope of punishment of aider have been maintained. However, it is questionable whether it is possible to limit the scope of punishment following the former cases and theories even for the action that is causal and facilitates the principal's criminal conduct, like the aid through the neutral action which is hard to perceive as illegal aid because of its characteristics. Therefore, using the case of Soribada in Korea and the case of Winny in Japan as the examples of illegal aid through neutral behavior case, this paper examines the characteristics and problems of aid through existing theories and cases, and suggests new scope of punishment limitation standard through the elaboration of the action of aid and judgment of degree.

• Journal of the Economic Geographical Society of Korea
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• v.13 no.3
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• pp.416-441
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• 2010

This paper attempts to develop a framework articulating a suite of indicators of cluster development, based upon existing work on the economic geography of clusters, cluster frameworks and indicators and cluster policies. Unlike other work the framework adopted here emphasizes adaptive and proactive roles played by agents, whether individual or collective, within the cluster when understanding it as a learning environment to capture an implication made from adopting the cluster perspective. Some possible indicators are operationalized and suggested even if they are not definitive and exhaustive. The conceptual framework and the specific indicators suggested can provide policy-makers and key stakeholders in clusters with a proper set of tools for measuring the level of cluster development, maneuvering a broader strategic planning exercise for successful cluster development.

• Journal of the Korean Geographical Society
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• v.49 no.2
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• pp.113-138
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• 2014

Despite the growing numbers of regional problems (e.g. conflicts between the state and localities, inter-local conflicts, etc.) associated with the state-led developmental projects, the Korean social sciences have been unable to offer satisfying explanations and solutions to the regional problems. This is mainly because the existing works, which have been taken captured by the assumptions of "methodological nationalism", significantly lack the socio-spatial understandings of the state actions and the relations between the state and localities, thereby seeing the issues of regional development mainly in terms of either the economic efficiency defined at the national scale, or the plan rationality of the national bureaucrats. With this problem orientation in mind, this paper aims to explore the ways in which the state and localities are interacting, conflicting and negotiating with one another through the mediation of the state-led developmental projects. Focusing on the developmental processes of Masan Export Processing Zone from the mid-1960s to the early 1970s, it examines the multi-scalar processes through which the state-led industrial complex developmental processes have been influenced by the complex and dynamic interactions among social forces and actors acting at diverse geographical scales (e.g. the global, national, local, urban, etc.). This analysis shows that the regional policies of the Korean developmental state were more heavily influenced by the interactions, contestations, and collaborations among social forces and actors, acting in and through the state, at various geographical scales, rather than by the economic and techno-bureaucratic rationality.

• Proceedings of the Korea Multimedia Society Conference
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• 2000.04a
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• pp.60-64
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• 2000

인터넷상에서 출판사들의 디지털 저작물 전자상거래를 위하여 개발된 DOI는 디지털 정보의 유일한 식별자로써, 저작권 처리와 웹상에서 정보를 자동으로 신뢰성있게 찾아주는 기술이다. 본 논문에서는 DOI에 기반한 텍스트문서의 저작권 보호 방안을 제안한다. 제안된 기법은 인터넷상에서 불법 복사에 같은 행위로부터 전자출판츨 안전하게 이용할 수 있는 방안이다.

• 한국HCI학회:학술대회논문집
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• 2006.02b
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• pp.203-208
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• 2006

디자인의 여러 프로세스중 중요 행위는 사용자가 바라는 점을 파악하여, 제안하는 행위 중심으로 이루어진다. 사용자의 니즈를 파악하는데 있어, 사용성 평가를 활용하면, 논리적이고, 구체적인 불편요소를 파악하는데 도움을 받을 수 있다. 또한, 디자인 개선안의 효용성을 파악하는데도 디자이너에게 유용한 디자인 개발 프로세스로 자리 잡았다. 사용성 평가를 통해 사용자의 불편요소를 파악하는 방법으로는 크게 두가지 방법이 있는데, 하나는 데스크 탑 컴퓨터를 활용한 시뮬레이션 기법을 들수 있고 다른 하나는 모바일 폰을 활용하는 모습을 직접 촬영하여, 분석하는 방법을 들 수 있다. 데스크 탑 컴퓨터를 활용한 시뮬레이션 기법은 화면의 해상도와 인터렉션 방법이 상이하고, 직접 촬영 방법의 경우, 피 시험자가 카메라를 의식하거나, 분석상에 연구자의 바이어스가 개입할 여지가 많아 각각의 단점이 있다. 본 연구에서는 디자이너가 해결안을 프로토타이핑 하는 방법으로 모바일 폰의 프로세서를 활용한 로그를 남기는 방법으로 사용성 평가를 진행할 수 있는 도구를 만들고 이를 통한 사용성 평가 기법의 방안을 제안하였다. Mobile phone 의 Software User Interface 의 개선안을 검증할 수 있는 툴로 제작된 Interactive Mobile Phone Logger 라는 프로그램을Visual Basic 과 JAVA를 이용하여 개발하였다. 이를 활용하면, 디자이너의 해결안을 자동으로 JAVA Class 파일의 패키지로 생성해주고, 서버를 이용하여 패키지를 전송, JAVA를 지원하는 모바일 폰이면 어떠한 모델이든 실험에 참가할 수 있도록 제작 되어있다. 또한, 실험의 결과 데이터는 종료시 자동으로 실험자의 서버를 통해 분석될 수있도록 제작되었다.

• Journal of Digital Convergence
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• v.15 no.9
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• pp.497-509
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• 2017

The purpose of the study was to identify the mediating effects of Health Promotion Behavior in the relationship between Organizational Culture and Job Satisfaction of Hospital managers. To analyzed by frequency, t-test, ANOVA, correlation and a hierarchical multiple regression analysis as suggested by Baron and Kenny(1986) using SPSS/WIN 21.0. There was a positive relationship between organizational culture and job satisfaction. There was also a positive relationship between health promotion behaviors and job satisfaction of hospital managers. There was a partial mediating effect of Health Promotion Behavior between Organizational Culture and Job Satisfaction. The result need to develop programs that effectively promote the Health Promotion Behavior of Hospital managers to increase Organizational Culture and maximize Job Satisfaction.

• Journal of Science and Technology Studies
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• v.14 no.2
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• pp.199-222
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• 2014

Functional Magnetic Resonance Angiography (fMRA) was a technoscientific innovation that allows scientists to directly view the changes made in the blood vessels of a brain. fMRA was first developed at Neuroscience Research Institute (NRI) in Korea. fMRA mainly utilizes 7 Tesla MRI technology, and NRI is equipped with the instrument. First article on fMRA was published in 2008, and two more papers in 2010 and 2012 consecutively had been published on the newly developed technique. However, fMRA is a competitive technology with existing fMRI. Both techniques capture microvascular changes in a brain, and by doing it, both techniques visualize the cognitive and affective changes. fMRI technology was introduced by Seiji Ogawa in the early 1990's and has been widely used since then. In contrast, fMRA was a newer technology and rather unknown. Developers of fMRA in NRI used series of signifiant-politics in order to make it better known to scientific community as well as public. By resetting the boundaries of existing concept of fMRI, they tried to lower the threshold of a new concept/technique. This case study shows how technoscientists use semiotic strategies governing new technology.

• Journal of the Korean Society for Library and Information Science
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• v.33 no.1
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• pp.67-86
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• 1999

It needs to be considered that citing is net a static process but a dynamic process which is to produce to reproduce and to distribute knowledge by the interaction between societies surrounding the citer. This study begins by briefly acknowledging that citation is a universal practice in terms of establishing citer's own basis of research on the basis of the relation to previous studies and persuadeing potential citer to cite his/her research product. This study, however, is a preliminary attempt to examine the premise that although citing is a unversal practice. but citer motivations can be influenced by various citation environmental contexts surrounding the citer. This study presented general citation motivations derived from previous studies: (1) substantial motivations - conceptional and methodological citations 2) persuasive motivations - positive, applied, and negative citations, (3) perfunctory motivations - perfunctory and bibliographic citations, and (4) social relation motivations - personal connections and knowledge familiarity citations. In addition, this study identified citation environment factors affecting these citation motivations: (1) citer and documentation factor, (2) social and cultural environment, (3) information environment, and (4) international knowledge system environment. Each citation environment factor presented should be interpreted not as a separate factor, but rather as a close interrelation among these environment factors, Finally, the model of the citation environment factors developed in this study was discussed in the aspects of the relationship between citation motivations and their citation environment factors. This study suggested that further research should be conducted in order to examine these relationships more empirically and citation should be considered as a social product reflecting the interaction between citer and various citation environments.