• Information Systems Review
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• v.6 no.2
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• pp.243-268
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• 2004

The current e-CRM has been used in various types of e-business. Since the study of e-CRM for the promotion of online community sites are rarely studied, we attempt to analyze the case of broadcasting and suggest the promotion model focusing on the characteristic factors for a successive online community. That is, as a result of analyzing the online community cases for broadcasting, we know that the Internet community site of broadcasting has grown in the order of contents, community and then commerce. According to the case analysis, we have presented an e-CRM promotion model consisting of four phases: customer attraction, customer maintenance, customer enhancement, and customer activation. The e-CRM model suggested in this study may be used as a theoretical basis and practical guideline for further research in relation to e-CRM and e-business.

• Proceedings of the Korean Vacuum Society Conference
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• 2010.02a
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• pp.18-18
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• 2010

기후변화협약 발효와 유가 급등에 따라 재생 가능 에너지에 대한 관심이 고조되고 있다. 태양광 분야는 지난 10 여 년 동안 매년 40% 이상 성장하여 2008년 약 6 GWp, $400 억 규모에 도달하였으며 2010년에는 약 10 GWp, $600 억 시장을 형성할 것으로 예견되고 있다. 태양광 기술은 태양전지 소자를 이용하여 태양빛을 전기로 변환시켜 에너지를 얻는 시스템 기술로서 반도체 및 디스플레이 기술과 공통점이 많다. 한국이 보유하고 있는 유관산업의 인적, 물적 인프라를 활용하면 빠르게 경쟁력을 갖출 수 있는 분야로 평가되고 있다. 세계 시장의 90% 이상을 차지하고 있는 실리콘 태양전지 산업의 급속한 성장으로 최근 전세계적인 실리콘 수급 불균형 현상이 심화되고 있다. 이에 따라 실리콘 소재를 극소화하는 디자인 및 공정 기술에 대한 연구가 활발하게 수행되고 있으며 다른 한편에서는 박막태양전지 등 실리콘을 대체하는 신기술도 등장하고 있다. 본 발표에서는 국내외 태양광 시장의 동향과 최근 발표되고 있는 신기술의 특징과 시사점 등이 제시되고 한국 태양광 분야의 활성화를 위해 수행되어야 할 과제에 대한 논점이 제시될 것이다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.01a
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• pp.71-74
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• 2023

현재 e스포츠는 전 세계적으로 크게 성장하고 있다. 하지만 e스포츠는 일반 스포츠와 다른 점이 한 가지 있다. 바로 게임 자체를 즐기지 않는다면 종목 자체의 관심도가 크게 떨어진다는 점이 특징이다. 본 논문은 이러한 현상이 왜 나타나는지 e스포츠와 일반 스포츠의 차이점을 분석한다. 그리고 e스포츠가 일반 스포츠로 인정받고 주목받기 위해 어떤 방향성을 잡아야 하는지 제안해본다.

• 한국벤처창업학회:학술대회논문집
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• 2023.04a
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• pp.93-99
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• 2023

경기 침체와 더불어 고용 불안, 그에 따른 사회의 혼란 속에서 국가의 성장 동력의 대안 중 하나로 창업 활성화의 요구가 높아지고 있다. 우리나라를 비롯한 많은 국가에서 창업 활성화를 중장기 목표로 설정하고 다방면으로 노력하고 있다. 이에 따라 창업의도를 높일 수 있는 요인에 대한 연구가 진행되어 왔고, 특히 자기효능감과 창업기회인식 등의 개인적 역량 요소가 창업의도를 높인다는 연구 결과들이 지속적으로 제시되고 있다. 이러한 창업의도를 높일 수 있는 자기효능감, 창업기회인식을 고취시키기 위해 학계의 연구활동 뿐 아니라 정부의 정책적 접근 또한 활발하게 이루어지고 있다. 창업교육 활성화부터 사회적 환경 조성을 위한 창업 롤모델 활용, 미디어를 통한 창업 활동 홍보 등 긍정적인 창업 경험을 공유하도록 하기 위한 연구 역시 계속되고 있다. 그러나 개인적 역량 요소와 사회적 환경 조성 외에 문화적 특성이 창업의도에 영향을 미치는지에 대한 연구는 부족하였다. 본 연구는 문화적 특성이 창업의도를 높일 수 있는 요인으로 개인적 역량 요소와 사회적 환경 조성과 함께 의미가 있을 것이라는 물음에서 시작하였다. 가설 검증을 위하여 SPSS 26버전을 활용하여 로지스틱 회귀분석 하였고 GEM KOREA의 2017년 데이터를 분석하였으며, 자기효능감과 창업기회인식은 창업의도에 긍정적인 영향을 미친다는 기존 연구 동일한 결과가 나왔다. 본 연구의 특징은 문화적 특성을 집단주의와 관계주의로 구분하여 자기효능감, 창업기회인식과 창업의도에 영향을 미치는 과정에서의 조절효과를 검증하였다는 것이다. 문화적 특성 중 집단주의 특성은 유의하지 않았으나 관계주의 특성이 유의하여 조절효과를 가진다는 결과를 얻어냈다. 이는 국가에 새로운 성장 동력이 필요한 상황에서 창업의도가 없거나 낮은 개인들도 관계주의 특성을 활용하여 창업의도를 높일 수 있다는 연구 결론으로 이어진다. 지금까지 알려진 바와 달리 한국은 집단주의 보다 관계주의가 강하기 때문에 관계주의 문화 특성을 고려하여 선배 창업가 또는 로컬 창업가들과의 관계를 만들고 유지할 수 있도록 하는 등의 정책을 수립할 필요가 있다는 것을 시사한다. 하지만 이미 설계된 GEM 데이터를 활용하였다는 점, 문화적 특성이 각기 다른 국가들과의 비교연구가 필요하다는 점 등은 본 연구의 한계라고 할 수 있다.

• Korean Journal of Heritage: History & Science
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• v.54 no.1
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• pp.184-205
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• 2021

Governance is valued as a new concept and principle of social operation and public policy management, and its influence is gradually expanding. Among the various governance theories being put into practice and in case analysis studies, collaborative governance embracing various governance concepts has been found to increase interdependence and responsibility beyond participation and compromise, and create new public values by integrating and utilizing optimal social coordination forms. In the field of cultural assets, governance-related research is also being conducted for the efficiency, sustainability, and scalability of public policy enforcement. This study explored the government's role (promotion, arbitration, and condition creation) in collaborative governance, focusing on the "Cultural Heritage Guardians" to understand how collaborative governance operates in the cultural heritage sector. Regarding governance policies in the cultural asset sector, the cultural asset guardians highlighted the status, role, and characteristics of policies by examining their introduction, development, and implementation. The results of the analysis revealed that private-led, horizontal public-private cooperation, collaborative governance, policy introduction, solidarity, professionalism, resource/knowledge imbalance, cooperation precedence, etc., facilitate increased participation. The government has accordingly proposed measures to establish comprehensive legal stability centered on cooperation; strategic reorganization of dedicated organizations; strengthened, supportive intermediate organizations; and individual and multi-party consultative bodies.

• Elastomers and Composites
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• v.43 no.1
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• pp.18-24
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• 2008

An oligomeric diol was utilized as a modifier for the reaction rate and mechanical properties of a RT-castable polyurethane elastomer. Both the reaction rate and the tensile strength of the blend samples, in which the modifier and the base resins were mixed with one-shot method, showed an exponential decrease as the increase of modifier concentration. Thermal analysis method of Kissinger was also effectively applied in the present study, showing good linearity in the plot of ln $(q/T^2_p)$ vs. $(1/T_p)$ and activation energy $E_a$ of 44.80 kJ/mol, which is similar to the general castable polyurethane. In the mechanical properties, remarkable decrease of strength was found by the addition of modifier concentration range up to about 20 phr, while characteristic elongation property of the elastomer, high elongation at lower strength, was observed over 20 phr of the modifier. Exponential decrease of the break strength of the blend sample exhibited that the mechanical properties of the blend might be considerably sensitive to the modifier concentration.

• Knowledge Management Research
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• v.22 no.1
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• pp.269-286
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• 2021

As the un-tact and on-tact consumption culture has proliferated due to the impact of COVID-19, 'live commerce', a form of shopping while communicating with customers through real-time streaming broadcasting, is emerging in the commerce and distribution industry. Live commerce provides an environment where customers can get the convenience of online shopping and enjoy un-tact shopping more realistically while communicating with the broadcaster in real time, as if purchasing directly from an offline store. Therefore, purchases using live commerce are expected to increase further. In this study, based on the characteristics of live commerce, the main factors influencing the increase in purchase intention through live commerce were derived and their influences were verified. In particular, this study examined these factors in multiple dimensions with focusing on strong interactivity, realistic presence, and providing detailed reviews with high credibility for products as the features of live commerce. This research collected sample data from actual users of live commerce and empirically analyzed the significance of the factors influencing the purchase increase of live commerce, thereby providing implications for knowledge management in a newly changed commerce environment in the un-tact era.

• Journal of Broadcast Engineering
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• v.24 no.6
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• pp.939-947
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• 2019

With the revitalization of the media market, the necessity of compression, searching, editing and copyright protection of videos is increasing. In this paper, we propose a method to detect scene change in all these fields. We propose a pre-processing, feature point extraction using SIFT, and matching algorithm for detecting the same scene change even if distortions such as resolution change, subtitle insertion, compression, and flip are added in the distribution process. Also, it is applied to filtering technology and it is confirmed that it is effective for all transformations other than considering transform.

• International Area Studies Review
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• v.13 no.3
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• pp.803-825
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• 2009

There have been many critical point of view on the Korean industrial relations arguing that its conflictual nature and combative unions, and too much protective labor laws make the foreign investors to avoid Korea as an investment location. This argument has been raised since IMF' financial bail-out when Korea needed badly foreign FDI. Since then, however, any significant improvement in industrial relations field has not been made. In this kind of dead-lock situation, the Ireland' success story give us an important lesson, in which the strong economic growth had been made through the massive FDI, stimulated by the social partnership between government, unions and employers. Our study has an aim to examine the several success factors for Ireland's economic success, and to take a deep look into the context and characteristics of the Ireland' social partnership, and its outcome. We also try to draw some lessons to Korean economy, in particular, in its economic policy and industrial relations.

• The Journal of the Convergence on Culture Technology
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• v.10 no.3
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• pp.827-832
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• 2024

Science communication based on social reflection and political consensus among social members should be activated rather than focusing on science and trying to find solutions in a short period of time in order to respond to science and technology risk issues in modern society, which are the main characteristics of complexity, uncertainty, and unpredictability. The purpose of this study is to examine science communication suitable for a risk society and to present implications by exploring in detail how the concept and flow of science communication have changed due to changes in the social paradigm and what is needed to revitalize science communication. When scientific knowledge and understanding of science are combined with public participation, and science communication that can demonstrate practical expertise and efficiency can be realized when empirical knowledge to solve problems in a risk society is strengthened away from the authority and power of science alone.