• 한국실내디자인학회논문집
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• 제20권1호
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• pp.33-42
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• 2011

This study, by applying the experiential and psychological thought category of "impression" as the space design strategy for drawing out "sensitivity," aims to break down the psychological mechanism forming the image held by the subject, and based on such segmentation, seek and strategize an effective design methodology. The subject's memory, pure sensation, and movement sensation are set as the preceding determinants comprising the psychological mechanism of space impression. The control determinants for achieving activation of psychological effect are reinterpreted as the relations of memory-cognition, sensation-perception, and movement-sensation and categorized into a cognitive strategy based on association, metaphor and remembrance; a direct sensation strategy based on formation, superposition and transposition of sensation; and a sensation strategy of process-formation based on expectation organization and reversal, contraction and relaxation. Each strategy is achieved through the formal, material and structural control of architecture. As a restructuring of the design methodology that has been experientially applied, the strategy categorization is important in that, by presenting the usefulness and effect by strategy according to space experience, it makes concrete the basic data that are useful for designing experience of sensitivity.

• 한국경영과학회지
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• 제36권2호
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• pp.67-88
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• 2011

This study empirically investigated the effects of knowledge management(KM) strategic alignment on the KM activities as well as the product and process innovation of manufacturing firms. Based on the framework, which employs the usage levels of target costing systems(TCS) and information technology(IT) infrastructure, four types of KM strategies were identified and proposed：mixed, explorative, exploitative and negative strategies. In this research, these four types of KM strategies were empirically validated. According to the results of this study, it was found that when a explorative KM strategy is aligned with a low-cost strategy, KM activities are activated and the degree of a process innovation is increased. It was observed that in the case of the alignment between a differentiation strategy and a exploitative KM strategy, both KM activities and the level of a product innovation are enhanced. The results also demonstrated that for the enhancement of both a process and a product innovation through the activation of KM activities, a mixed KM strategy must be aligned with a composite business strategy, which focuses on a low-cost as well as a differentiation strategies. Accordingly, it is concluded that the KM activities and the levels of the product and process innovation can be activated or improved with the alignment of the KM strategies and business strategies.

• 한국도로학회논문집
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• 제17권3호
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• pp.59-68
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• 2015

PURPOSES : This study suggests the application of glow line marking technology for reducing traffic accidents at nighttime. METHODS : In this study, using a statistical analysis, we analyzed the characteristics of traffic accidents occurring at nighttime. Next, the strength, weakness, opportunity, and threat (SWOT) factors were derived based on a current-status analysis of glow line marking technology and road environments. An SO strategy, ST strategy, WO strategy, and WT strategy were established in accordance with the four SWOT factors. RESULTS : This study suggests that the following strategies should be promoted to apply glow line marking technology to a road environment: 1) an activation strategy for the technological development of glow line markings for a new paradigm in reducing traffic accidents, 2) a benefit enhancement strategy applying glow line marking technology in places where nighttime traffic accidents frequently occur, 3) a strategy for the expansion of glow line marking by replacing streetlights, and 4) a strategy for enhancing road applications through the development of various line marking methods in consideration of both performance and costs. CONCLUSIONS : The application of glow line markings in a road environment can contribute to a reduction of traffic accidents at nighttime, and aid energy savings from the replacement of streetlights.

• 가정과삶의질연구
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• 제31권4호
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• pp.33-45
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• 2013

This paper proposes strategy development to improve the management of Multicultural Family Support Centers by analyzing four Multicultural Family Support Centers (MFSCs) in Chungcheongnam-do. The research was conducted from September 2012 to January 2013. Future directions for the four MFSCs are established based on a SWOT analysis on both the internal and external environments of the centers. Various strategic directions for the four MFSCs were identified based on these analyses. For center A (urban type, college contract type), the strategic directions included the specialization strategy, systemization strategy, empowerment strategy, standardization strategy, and achievement maximization strategy. The strategic directions for center B (urban-rural combined type, social welfare center contract type) included the improvement of multiculture awareness, specialization strategy, human resource development strategy, and networking strategy. For center C (farming and fishing community type, direct management type by local authority), the strategic directions included the specialization strategy, activation strategy, qualification strategy, and networking strategy. For center D (farming and fishing community type, social welfare center contract type), the strategic directions included the specialization strategy, business standardization strategy, human resource development strategy, and network expansion strategy. The suggested management strategy development for the four MFSCs can provide implications for the management of MFSCs in other areas in Korea.

• 한국항만경제학회지
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• 제23권2호
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• pp.41-61
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• 2007

중국의 WTO 가입 이후 급속한 물동량의 증가와 중국항만의 급성장 추세는 대 중국 교역항으로서 성장하고 있는 평택 당진항에 있어서는 기회이자 위기가 될 수 있으며 또한 항만 발전의 전환점이 될 수 있다. 이러한 시점에서 해당 항만을 이용하는 북중국 화주의 정확한 요구파악은 항만 활성화의 주요한 전략적 요소로 고려될 수 있다. 본 연구에서는 평택 당진항에 대한 중국 현지 업체를 대상으로 설문조사를 실시하여 고객의 요구를 파악함으로서 평택 당진항의 활성화 전략을 제시하는데 목적이 있다. 연구결과 평택 당진항은 높은 지리적 강점을 보유하고 있으나 항만배후지 개발 지연, 다양한 항로의 부족, 마케팅 전략의 부재 등이 항만 활성화에 부정적 요인들로 나타났으며, 이를 위해 단순한 화물의존형 항만이 아닌 화물창출형의 항만으로 발전해야 신설항만으로서의 한계점을 극복하고 항만 활성화를 도모 할 수 있을 것이다.

• 융합보안논문지
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• 제7권3호
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• pp.15-24
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• 2007

정보보안의 중요성에 관한 인식이 증가함에 따라 다양한 보안대책이 조직에 도입되고 있다. 하지만 대부분의 경우 이들 보안대책은 전략적으로 운영되지 않고 있다. 따라서 본 논문은 조직에서의 정보보안 전략은 무엇인가에 대해 개념적으로 연구한다. 이를 위하여 다양한 문헌에서 정보보안 전략이 어떻게 소개되었으며, 어떠한 전략이 제시되어 왔는지 연구한다. 본 논문은 조직의 정보보안에 있어서의 전략 자체에 초점을 맞추어, 개념을 정립하고, 지금까지 제시되어 온 다양한 전략을 식별하여 체계적으로 분류하였다는데 의의가 있다.

• 한국정보시스템학회지:정보시스템연구
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• 제22권1호
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• pp.89-116
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• 2013

The influence factors on the development of information technology(IT) infrastructure for knowledge management(KM) were not empirically investigated and identified. This study empirically examines the relationships among strategic performance measurement systems(SPMS), organizational learning, the strategic alignment of business strategy with information systems(IS) strategy, which is the necessary condition to provide the kinds of knowledge required for the successful realization of business strategy, and the active construction of IT infrastructure for KM. This study demonstrates that SPMS directly affects the organizational learning, with which the members of an organization acquire the types of knowledge about strategic goals or objectives and the ways attaining these goals, and indirectly influences the IS strategic alignment through organizational learning. Thus, the alignment between business strategy and IS strategy can be facilitated and activated by the adoption and implementation of SPMS. According to the results of this study, it is observed that the IS strategic alignment and organizational learning positively affect the activation of the development of KM IT infrastructure in a firm. The results of this study also shows that the construction of KM IT infrastructure, which supports the realization of KM activities, such as knowledge creation, transfer and sharing, can enhance the strategic position of a firm, and the intensified competitiveness of a firm can lead to the improvement of performance.

• BMB Reports
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• 제57권6호
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• pp.299-304
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• 2024

Upregulation of PRAME (preferentially expressed antigen of melanoma) has been implicated in the progression of a variety of cancers, including melanoma. The tumor suppressor p53 is a transcriptional regulator that mediates cell cycle arrest and apoptosis in response to stress signals. Here, we report that PRAME is a novel repressive target of p53. This was supported by analysis of melanoma cell lines carrying wild-type p53 and human melanoma databases. mRNA expression of PRAME was downregulated by p53 overexpression and activation using DNA-damaging agents, but upregulated by p53 depletion. We identified a p53-responsive element (p53RE) in the promoter region of PRAME. Luciferase and ChIP assays showed that p53 represses the transcriptional activity of the PRAME promoter and is recruited to the p53RE together with HDAC1 upon etoposide treatment. The functional significance of p53 activation-mediated PRAME downregulation was demonstrated by measuring colony formation and p27 expression in melanoma cells. These data suggest that p53 activation, which leads to PRAME downregulation, could be a therapeutic strategy in melanoma cells.

• 한국항공우주학회지
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• 제35권3호
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• pp.268-274
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• 2007

일반적으로 로켓과 위성 전자 회로 설계 단계에서 전자 소자의 신뢰도를 높이기 위해 소자의 작동온도를 낮추는 방법이 많이 사용된다. 본 논문에서는 소자 온도뿐 아니라 활성화에너지가 전자 장비 신뢰도에 미치는 영향에 대해 상세히 분석하였는데 실제 소자의 온도보다는 소자의 활성화에너지가 신뢰도에 훨씬 많은 영향을 끼치는 것으로 분석되었으며 이에 대한 분석결과를 정량적으로 기술하였다. 또한 PCB에 소자 배치 시 신뢰도를 높이기 위한 소자 배치 방법과 이에 따른 신뢰도 향상 결과에 대해서도 기술하였다.

• East Asian mathematical journal
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• 제38권4호
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• pp.497-516
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• 2022

In this study, we tried to devise a method to activate meta-affect in the aspect of supporting mathematics teaching and learning according to the need to find specific strategies and teaching and learning methods to activate learners' meta-affect in mathematics subjects, which are highly influenced by psychological factors. To this end, the definitional and conceptual elements of meta-affect which are the basis of this study, were identified from previous studies. Reflecting these factors, a teaching and learning model that activates meta-affect was devised, and a meta-affect activation strategy applied in the model was constructed. The mathematics teaching and learning model that activates meta-affect developed in this study was refined by verifying its suitability and convenience in the field through expert advice and application of actual mathematics classes. The developed model is meaningful in that it proposed a variety of practical teaching and learning methods that activate the meta-affect of learners in a mathematical learning situation.