• World Technopolis Review
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• 제5권1호
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• pp.47-60
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• 2016

In today's digital non-linear global business environment, innovation initiatives are influenced by inter-organizational, political, economic, environmental, technological systems, as well as by decisions made individually by key actors in these systems. Network-based structures emerge from social linkages and collaborations among various actors, creating innovation ecosystems, complex adaptive systems in which entities co-create value. A shared vision of value co-creation allows people operating individually to arrive together at the same future. Yet, relationships are difficult to see, continually changing and challenging to manage. The Innovation Ecosystem Transformation Framework construct includes three core components to make innovation relationships visible and articulate networks of relational capital for the wellbeing, sustainability and business success of innovation ecosystems: data-driven visualizations, storytelling and shared vision. Access to data facilitates building evidence-based visualizations using relational data. This has dramatically altered the way leaders can use data-driven analysis to develop insights and provide ongoing feedback needed to orchestrate relational capital and build shared vision for high quality decisions about innovation. Enabled by a shared vision, relational capital can guide decisions that catalyze, support and sustain an ecosystemic milieu conducive to innovation for business growth.

• 한국축산식품학회지
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• 제35권4호
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• pp.524-532
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• 2015

The objective of this study was to investigate the effects of high post-mortem temperature application on development of pale, soft, exudative (PSE) turkey meat characteristics in terms of local slaughter conditions. Within this scope, it was targeted to obtain PSE-like muscles benefiting from different post-mortem temperature applications. Immediately after slaughter, turkey Pectoralis major (n=15) muscles were kept at various post-mortem temperatures (0, 10, 20, 30, and 40℃) for 5 h. pH values of 40°C treatment were lower than four other treatments (p<0.05). L* values, drip loss, cook loss, and thawing loss of 40℃ group were higher than the other groups (p< 0.05). Napole yield of 40℃ treatment indicated that high post-mortem temperature decreases brine uptake. Protein solubility of 40℃ group was lower than 0℃ group (p<0.05). Expressible moisture did not differ between 0 and 40℃ treatments. Hardness, gumminess and chewiness of 40℃ treatment were higher than 0℃ treatment. The results of this research showed that high post-mortem temperature treatment induced development of PSE-like turkey meat, with lower pH, paler color, higher technological and storage losses, and reduced protein solubility and texture.

• The Journal of Asian Finance, Economics and Business
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• 제6권3호
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• pp.295-304
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• 2019

The study aims to investigate the determinant factors in the organisation of a firm's innovative activities, and the impact of innovation capability on firm's performance of electronic firms in Ho Chi Minh city, Vietnam. How is the performance of electronic companies after delivering an innovation project? How will innovation capability affect firm's performance in electronic companies? This study aims to seek the answer of these questions. We employ a Structural Equation Model and the PLS technique in order to validate the theoretical model proposed in this study. With observation of 374 valid firms, based on Cronbach's Alpha analysis, EFA analysis, CFA analysis and SEM analysis, this study discovers 5 groups of factors including: (i) Institution factors; (ii) Attitude of leadership factors; (iii) Marketing factors; (iv) Technological resources factors; (v) Combination factors, which have direct impact on innovation capability of firms. There are 4 groups of factors that have positive impacts on financial performance of electronic firms, with descending order of importance as follows: (1) Attitude of leadership factors; (2) Quality of human resources factors; (3) Innovation capability; (4) Marketing activities factors. Research results are important implications for Government administrative agencies for business to consult and introduce effective support policies.

• 항공우주산업기술동향
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• 제8권2호
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• pp.98-104
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• 2010

광학위성영상의 다양한 활용성을 바탕으로 위성영상에 대한 다양하고 많은 수요가 지속적으로 증대되고 있다. 그러나, 태양광에 의한 영상획득을 기반으로 하는 광학영상의 획득은 기상상황 및 밤낮에 대한 제약을 가지고 있을 수 밖에 없다. 이에 따라 전파를 이용한 영상레이더(Synthetic Aperture Radar; SAR)를 통한 영상획득은 위성영상 수요 활성화 및 다양한 활용분야에 수요를 증가시키고 있다. 본 논문에서는 고품질의 레이더영상을 획득하기 위해 반드시 필요한 영상레이더의 검보정을 위한 시스템을 논의하고자 한다.

• 공업화학
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• 제24권2호
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• pp.113-120
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• 2013

최근 의료기술의 발달로 인한 인간 수명의 연장으로 삶의 질 향상에 대한 욕구가 증가되었고, 또한 건강에 대한 관심과 요구를 증가되고 있다. 따라서 질병을 예방하고, 신속하게 검진 받을 수 있는 바이오센서의 개발에 대한 연구도 또한 활발히 진행되고 있다. 이들 연구에서 나노 탄소물질은 우수한 전기적/기계적 물성을 가지고 있어 바이오센서전극제조에 적합한 것으로 알려져 있다. 본 총설에서는 바이오센서 전극 제조방법 및 응용과 더불어 최근 주목을 받고 있는 나노 탄소물질을 이용한 탄소전극 제조 방법에 초점을 맞추어 소개하고자 한다.

• 경영정보학연구
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• 제7권2호
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• pp.85-100
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• 2005

유비쿼터스 시대가 도래하고 있는 요즘 디지털 컨버전스의 한 형태인 모바일 뱅킹이 확산되고 있다. 본 연구는 최근, 금융기관의 전략적 경쟁도구로서 자리 잡고 있는 모바일뱅킹의 확산을 지원하기 위하여, 모바일 뱅킹의 수용에 영향을 주는 요인을 찾아보고자 하였다. 이를 위해 문헌고찰과 실증분석을 병행하여 모바일뱅킹 서비스의 특징 및 현황을 파악하고 모바일뱅킹의 사용에 영향을 미치는 요인들을 도출하여 분석하였다. 그 결과 지각된 유용성, 서비스 품질 그리고 즉시 접속성이 모바일뱅킹 사용에 영향을 미치는 요인으로 나타났고, 지각된 이용 편이성과 사회적 영향 요인은 그다지 영향을 미치지 않는 것으로 나타났다. 이러한 결과는 통신업체와 금융업체, 그리고 모바일 기술업체 등의 모바일 뱅킹 마케팅/기술 전략에 활용될 수 있을 것으로 기대되며 앞으로 좀 더 심도 깊은 추가적 연구와 토의가 이루어져야 할 것이다.

• 기술사
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• 제32권3호
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• pp.92-105
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• 1999

With the advent of the information age and the knowledge-based society, human resource development has become a key factor in determining a nation's competitiveness. And technological qualification systems have a direct and significant influence on human resource development. In order to guarantee Korea's continued development as a competitive member of the international community, it is demanded that a Korean Technology Qualification System (KTQS) is to accept international qualification criteria. This study was conducted in order to analysis current movements about the international mutual recognition of Professional Engineer and present problems for introducing APEC Engineer System to KTQS, and also recommend reasonable plans which overcome those. Under the WTO/GATS, the liberalization of trade in professional services will steadily increase. APEC activities to facilitate the portability of qualifications is considered complementary to the WTO movement. If the government attempts to introduce the APEC criteria for university degree requirements, university curriculum standards, programs for continuing professional developments(CPD), and practical, on-site experience. In the standpoints with the recent developments of APEC Engineer agreement on profession qualification, it is important to guarantee that Korean qualifications have a common, international currency. Measures have to be taken to harmonize the qualifications standards for Professional Engineer with those set out by the WTO/GATS movement. Also this will require an increase in the quality of university curriculum and an establishment of CPD. This process will be further enhanced by the organization of APEC Engineer Monitoring committee, Consisting of government officials, professional engineers and university professors. At this committee we can discuss the best strategies to keep our nation's interests.

• 산업공학
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• 제2권1호
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• pp.79-96
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• 1989

Abundant hard-working and well-educated human resources were the important sources of the spectacular economic success during the last decades. In contrast to the past sources of economic growth during the 1970's when labor and capital along with economies of scale were the dominant factors (the university has played an important role in the national economic success by supplying quality labour and intellectual talent.), the level of science, technological innovation and capital inputs will be of vital importance for future economic growth in Korea. The balance of payments in technology transfer together with the current state of R & D activities has been reviewed and some of the issues and problems underlying the university system that tend to hinder research in collaboration with research institutes and industries have been outlined. Serious imbalance in the allocation of research funds among research sectors was identified as the most serious problem to be fixed. The importance of science and technology education in private universities for the enhancement of the national level of science and technology has been re-examined. Also research and development in engineering and technical services has been emphasized. In conclusion, ways to bolster the role of universities in the research environment in cooperation with industry and research institutes have been suggested.

• The Journal of Asian Finance, Economics and Business
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• 제3권4호
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• pp.67-79
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• 2016

Prior literature expects a lower marginal cash value for weaker governance firms. We test this empirical hypothesis by using the sample of publicly traded Korean firms from 2005 to 2013. To measure the quality of governance structures, we employ the corporate governance scores provided by Korean Corporate Governance Services. The empirical model of Faulkender and Wang (2006) is adopted to estimate the marginal value of cash. Our empirical analysis shows a higher marginal value of cash for the good governance firms in the examination of the total governance score. This finding is consistent to the agency view of cash policy predicting a larger marginal value of cash for the firms with higher governance scores. However, this positive relationship is not robust for a subset of detailed governance scores; a lower marginal cash value is observed for the firms with better qualities of board structure, auditing, dividend policies. Moreover, our empirical analysis verifies a quite low level of marginal cash value for Korean firms, which supports the existence of severe agency conflicts in Korean corporations. Our results verify the significant role of agency conflicts between a manager and shareholders in the determination of marginal cash values in the Korean firms.

• 한국IT서비스학회지
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• 제10권2호
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• pp.141-162
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• 2011

The controls of Information Systems (IS) have been an more critical issue controls as the sophistication and integration of IS is more proceeded. ITGI (The Information Technology Governance Institute) of ISACA (Information Systems Audit and Control Association) has suggested COBIT (Control Objectives for Information and related Technology) and this has been widely recognized the evaluation model of IS controls. In COBIT, IS was evaluated in terms of process, information quality, and IT resources. This study used COBIT in order to suggest and empirically test an evaluation model of IS service. The data was collated from one major Chinese SI (Systems Integration) company in four domains of processes : planning and organization, acquisition and implementation, delivery and support, and monitoring. Seven factors are extracted using an exploratory factor analysis as follows : Overall IT planning process, technological assessment process in IT planning of IT, cost-benefit assessment process in IT planning, implementation process, support process, monitoring process, post-implementation evaluation process. The results of confirmatory analysis of three alternative measurement models indicated that the measurement model with one inherent or conceptual variable has greater model fitness than the other models. This study suggests the logical and general way to test and apply COBIT in evaluating IS services.