• 기술경영경제학회:학술대회논문집
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• 기술경영경제학회 1999년도 제15회 하계 학술발표회 논문집
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• pp.119-139
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• 1999

The rapid development and diversification of technology require that firms should adjust and cope with a high degree of uncertainty. An alternative to these strategic responses is the recent increase in the number of R&D or technological collaborations among firms. There have been continuous researches into the causes and effects of these collaborative relationships, but there is a lack of research that examines the risks involved in the process of collaboration. The researches into essential prerequisites for a successful technological collaboration have remained at the superficial level despite the surge in demand of R&D collaboration. Therefore, this study proposes positive & negative factors affecting the R&D collaboration process and selection point. In addition, a further step in analysis is taken by integrating both the positive & negative factors. This study emphasizes the importance of inter-trust in activating the process factors within the success factors and reducing the possibility of risk factors.

• Journal of Information Technology Applications and Management
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• 제21권3호
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• pp.19-33
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• 2014

Crowdsourcing is a popular tool for firms to harness external knowledge and resources. One variation of crowdsourcing entails the use of corporate channels in social network services (SNS) such as Twitter to hold public idea competitions. This study examined the role of feedback interaction between participants of idea competitions. More specifically, the study examined the impact of incentives to provide feedback on other participants' ideas. We found that idea competitions where explicit incentives were introduced to elicit crowdsourced feedback in the form of qualitative comments resulted in improved idea generation performance-with more ideas generated overall, and more ideas generated through participant collaborations, through increased comment-posting activities. Based on the findings, implications for theory and practice are discussed.

• 한국의류학회지
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• 제32권9호
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• pp.1467-1477
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• 2008

This research examined how customers evaluate fashion brand collaborations in speculating the collaboration factors, product, model, and designer. Respondents evaluated 8 different collaborate case cards from 1 to 8, presenting a certain fashion brand, who had recently teamed up with various kinds of product companies for collaboration. Product was found as the most important factor in evaluating the collaboration case cards, analyzed through Conjoint Analysis. Respondents segmented additionally by clothing involvement valued different collaboration factors; products for the high clothing involvement group and messenger and designer for the low clothing involvement group. All the segments and respondents chose the best the card presenting blue jeans, Mr. Chang, and B.S. Choi, as similarity for products, fame for mdoel, and similarity for designer, respectively.

• 한국도서관정보학회지
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• 제43권3호
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• pp.165-192
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• 2012

이 연구의 목적은 학교 독서교육의 활성화 방안을 모색하기 위함이다. 연구 대상은 경남지역의 학교도서관을 생각하는사람들의모임(이하 학생사모)의 독서교육 연구 실천 활동이며, 연구방법은 사례연구이다. 이를 위한 데이터 수집은 학생사모 회원을 대상으로 반구조화된 설문지를 통한 인터뷰, 관련 문서, 홈페이지자료 등을 활용하였다. 학생사모의 활동을 분석한 결과 학생사모가 이룬 학교 독서교육의 성과와 전망을 밝혔다. 향후 학교 독서교육 활성화 방안으로 학교 독서교육은 반드시 학교도서관과 연계되어야 하며, 학교 내 외의 조직과 연대와 협력의 필요성을 제시하였다.

• KIEAE Journal
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• 제14권3호
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• pp.111-120
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• 2014

In the late 20th century, Korea has accelerated urban sprawl and demolition based redevelopment without considering local characteristics. As a result, quantitative supplement of housing has been saturated and has pushed revitalization especially. The purpose of this research is to delineate the local asset based regeneration of Gamcheon Culture Village Busan. The research methods are field visit, site observation, in-depth interview, library and internet research, data were collected and analyzed with the contents analysis techniques. As results, elements of hardware, software and humanware resources and the dynamics of the whole process such as how the resources connected and utilized, and how the external resources have been converged into these to regenerate Gamcheon Culture Village in diverse dimensions, such as cultural, social, economical and physical one were analysed. This research is expected to share the wisdom of revitalizing with collaborations. Through enhancing negative resources of decayed area to positive ones, the case produced the synergy.

• Asian Journal of Innovation and Policy
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• 제12권1호
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• pp.131-154
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• 2023

This study investigates the productivity of Indonesian social scientists during the COVID-19 pandemic, with a particular concentration on their contributions to COVID-19 prevention and management. By categorizing social science research according to themes such as authors' gender, authors' institution of origin, forms of collaboration, and journal quality, this study examines the patterns and factors that influence research output. Using information from the Scopus database, 1,071 journal articles were analyzed in total. The findings indicate that collaborations with foreign researchers considerably improve productivity and publication quality, with Malaysian and Australian institutions serving as the most active partners. Nevertheless, there are gender disparities, as female authors write and are cited less frequently than male authors. The study stresses the importance of increasing international collaboration among Indonesian authors and implementing affirmative action policies to support and empower female researchers. This study contributes to the existing body of knowledge by providing policymakers, funding agencies, and academic institutions with recommendations for fostering a more inclusive and influential research environment in Indonesia.

• 사회복지연구
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• 제40권2호
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• pp.203-225
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• 2009

국제적으로 사회사업 분야의 연구와 논문 출간에 있어서 spirituality에 대한 관심이 증가하는 경향이 나타나고 있다. 그렇지만 북미와 유럽의 맥락을 넘어서 이러한 경향에 관해 소개하고 분석하는 논문이 쓰여진 바는 거의 없다. 이 논문은 이런 맥락에서 동아시아 국가의 하나인 대한민국에서의 사회사업 분야 연구 논문 출간의 실태에 대해 연구한다. 먼저, 한국에서 spirituality 및 종교와 사회사업간의 연관관계의 역사와 현황에 대해 간략하게 개관한다. 그 다음에, 현재의 실태를 보여주고 국제적 협동연구를 비롯한 더 진전된 작업을 위한 함의를 제공하기 위해 한국의 학술지에 발표된 논문들에 대해 내용분석을 한 결과들을 제시한다. 이 내용분석은 최근 수년간 이 분야의 연구가 성장해왔음에도 불구하고 이 분야에서의 경험적 연구가 상대적으로 거의 없음을 보여준다. 대부분의 경험적 연구들이 단순한 통계 방법에 기초하고 있고 체계적인 질적 연구가 결여되어 있다. 개념적 작업은 사회사업에 대한 종교적으로 특정화된 다양한 접근들을 위한 지침을 제공해줄 것이다. 다양한 종교적 혹은 비종교적인 spiritual 전망을 포함(포괄)하는 접근들은 이제 막 발전되기 시작하고 있다. 그렇지만 spirituality와 사회사업에 대한 학술적 연구가 유의미하게 증가할 잠재력이 있음을 보여주는 지표들이 존재한다. 국제적 협동 연구는 이를 촉진해줄 수 있을 것이다.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제10권8호
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• pp.4008-4022
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• 2016

This paper tries to extend the conventional conceptual framework of the Internet of Things (IoT) so as to reify an advanced pervasive IoT-community collaboration concept, which is called the process-aware Internet of Things. The extended conceptual framework is embodied as a referential architecture that can be a standardized reference model supporting the conceptual integration of the Internet of Things and the process awareness. The extended referential architecture covers the full range of the architectural details from abstracting the process-aware behavioral semantics to reifying the IoT-process enactments. These extended framework and architecture ought to be the theoretical basis for implementing a process-aware IoT-community computing system supporting process-aware collaborations of Things in pervasive computing environments. In particular, we do point up that the proposed framework of the process-aware Internet of Things is revised from the Internet of Things framework announced in ITU-T SG13³ Y.2060 [26] by integrating the novel concept of process awareness. We strongly believe that the extended conceptual framework and its referential architecture are able to deliver the novel and meaningful insight as a standardized platform for describing and achieving the goals of IoT-communities and societies.

• 대기
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• 제18권2호
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• pp.147-158
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• 2008

Domestic IOP (intensive observing period) has mostly been represented by the KEOP (Korea Enhanced Observing Period), which started the 5-yr second phase in 2006 after the first phase (2001-2005). During the first phase, the KEOP had focused on special observations (e.g., frontal systems, typhoons, etc.) around the Haenam supersite, while extended observations have been attempted from the second phase, e.g., mountain and downstream meteorology in 2006 and heavy rainfall in the mid-central region and marine meteorology in 2007. So far the KEOP has collected some useful data for severe weather systems in Korea, which are very important in understanding the development mechanisms of disastrous weather systems moving into or developing in Korea. In the future, intensive observations should be made for all characteristic weather systems in Korea including the easterly in the central-eastern coastal areas, the orographically-developed systems around mountains, the heavy snowfall in the western coastal areas, the upstream/downstream effect around major mountain ranges, and the heavy rainfall in the mid-central region. Enhancing observations over the seas around the Korean Peninsula is utmost important to improve forecast accuracy on the weather systems moving into Korea through the seas. Observations of sand dust storm in the domestic and the source regions are also essential. Such various IOPs should serve as important components of international field campaign such as THORPEX (THe Observing system Research and Predictability EXperiment) through active international collaborations.

• ETRI Journal
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• 제19권4호
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• pp.344-362
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• 1997

The delay which is one of the quality of service parameters is considered to be a crucial factor for the effective usage of real-time audio and video streams in interactive multimedia collaborations. Among the various causes of the delay, we focus in this paper on the local delay concerned with the schemes which handle continuous inflow of encoded data from constant or variable bit-rate audio and video encoders. We introduce two kinds of implementation approaches, pull model and push model. While the pull model periodically pumps out the incoming data from the system buffer, the push model receives events from the device drivers. From our experiments based on Windows NT 3.51, it is shown that the push model outperforms the other for both constant and variable bit-rate streams in terms of the local delay, when the system suffers reasonable loads. We interpret this experimental data with M/G/1 multiple vacation queuing theories, and show that it is consistent with the queuing theoretic interpretations.