• 디지털융복합연구
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• 제17권4호
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• pp.187-194
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• 2019

본 연구는 산업정책 및 기업전략의 개발 및 적용에 활용될 수 있는 브레인 임플란트 산업의 장기 미래 시나리오 모델개발 및 시나리오별 대응전략을 개발하는 것을 연구의 목적으로 삼았다. 뇌과학 산업은 미래 핵심 산업으로 그 가능성에 대하여서는 많은 논의가 있었지만 구체적인 산업육성정책이나 기업전략 분야는 연구가 매우 부족한 실정이다. 이는 이 분야가 아직 산업육성정책이나 기업전략을 작성하기에 필요한 정보가 축적되지 못하였기 때문이다. 이러한 한계를 극복하기 위하여 본 연구에서는 뇌과학산업의 핵심영역으로 많은 불확실성이 존재하는 브레인 임플란트 산업에 대하여 시스템 다이내믹스 모델로 미래 시나리오를 작성하고 이를 기반으로 각각의 시나리오에 적합한 전략을 제시하였다. 따라서 본 연구는 뇌과학산업 육성 정책 입안 및 개별 기업에서의 전략개발에 주요한 자료로 활용될 수 있을 것으로 기대된다. 향후 글로벌 시장 상황이 어느 시나리오로 발전하는 지를 조기에 파악할 수 있는 신호에 관한 연구의 필요성이 제기된다.

• Journal of Korea Trade
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• 제27권1호
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• pp.60-78
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• 2023

Purpose - The study analyzed 90 online firms worldwise and observed them for ten years to investigate their investments and firm performance variabilities. This study attemped to verify the existence of agency problems in online firms. Through this, the paper intends to expand the scope of research in the fields of investment and firm value both empirically and in theory. This study also attempted to supplement the insufficient logic of previous studies by analyzing the relationship between investment and profitability. Design/methodology - In this study, the investment is subdivided into over-, under-, and neutral investments, and an empirical analysis of the firm performance was conducted. As investment generally has long-term effects, the impact of a firm's investment on future firm performance and variabilities in firm performance was considered over the short-and medium-term period. Findings - It was found that there was a negative relationship between firms with an overinvestment and future firm performance. Underinvestment has no clear statistically significant results on firm performance. This implies that overinvestment causes more reduction in future firm performance than underinvestment. It was also found that underinvestment and overinvestment significantly increased the variability of firm performance. A positive significance was found between under- and over- investment with a variability of 3 years and overinvestment with a variability of 4 years in the future. A negative relationship was found between neutral investment propensity and future performance variabilities. Neutral investment has less effect on the future performance variability of a firm than a firm's overinvestment and underinvestment. For online firms, underinvestment and overinvestment have a greater effect on the firm's future performance variability than neutral investment. Originality/value - The agency theory predicts that information asymmetry and adverse selection problems exacerbate conflicts of interest among stakeholders, thus firm performance. The study contributed to accumulating research on online firms that are currently underexplored by analyzing the investment behavior of major firms in the online industry.

• 동아시아경상학회지
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• 제10권4호
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• pp.65-74
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• 2022

Purpose - With the increasing medical demands of the public, the development of future Internet medical care has come to represent a major problem. Therefore, the purpose of this study is to discuss future development strategies for Interne medical care while taking China's Internet hospitals as an example case. Research design, data, and methodology - This study conducted a case study of China's Internet hospitals to summarize the fundamental problems faced by Internet hospitals and propose future development strategies to overcome these problems for Internet medical care. Result - Although Internet hospitals have been regarded as the ultimate product of Internet medical care, from the perspective of the government, medical institutions, platforms builders and maintainers, and patients, they still face some basic issues. Conclusion - This study concludes that the government and medical institutions play an important role in the future development of Internet medical care and suggests that the government should make overall plans for the policies and standards and should play the main role in enhancing the public trust in Internet medical care, while medical institutions should take steps such as seizing policy opportunities, driving online and offline collaborations, and constructing suitable evaluation systems to promote the development of Internet medical care.

• Advances in environmental research
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• 제2권3호
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• pp.203-227
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• 2013

Global demand for dwelling energy and implications of changing climatic conditions on buildings confront the built environment to build sustainable dwellings. This study investigates the variability of future climatic conditions on newly built detached dwellings in the UK. Series of energy modelling and simulations are performed on ten detached houses to evaluate and predict the impact of varying future climatic patterns on five building performance indicators. The study identifies and quantifies a consistent declining trend of building performance which is in consonance with current scientific knowledge of annual temperature change prediction in relations to long term climatic variation. The average percentage decrease for the annual energy consumption was predicted to be 2.80, 6.60 and 10.56 for 2020s, 2050s and 2080s time lines respectively. A similar declining trend in the case of annual natural gas consumption was 4.24, 9.98 and 16.1, and that for building emission rate and heating demand were 2.27, 5.49 and 8.72 and 7.82, 18.43 and 29.46 respectively. The study further analyse future heating and cooling demands of the three warmest months of the year and ascertain future variance in relative humidity and indoor temperature which might necessitate the use of room cooling systems to provide thermal comfort.

• 대한가정학회지
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• 제37권2호
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• pp.1-12
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• 1999

The purpose of this study is to investigate the possible usage of underground space as a future housing. This study looked into the ancient underground housing at first and also identified the features of underground housing in the positive and negative aspects. Four types of underground housing; chamber type, atrium type, elevation type, and penetration type; were investigated. The current situation of korean underground housing was also reviewed. And last, some possible implications were discussed. This article could be used as the basis for the development of future underground housing.

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2009년도 심포지엄 및 춘계학술발표회
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• pp.185-186
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• 2009

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2009년도 심포지엄 및 춘계학술발표회
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• pp.187-188
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• 2009

• Educational Technology International
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• 제12권2호
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• pp.135-151
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• 2011

Recently, a wide variety of studies on future learning have appeared owing to rapid advances in information and communication technology (ICT) and increased discussion about core competencies in twenty-first-century learning. These studies, though insufficient in number, cover various fields such as architecture (design of the learning space), education (learning model), and technology (adaptation of mobile devices). However, these studies focus on mainstream students and do not discuss the future situation of inclusive education with regard to both mainstream and students with physical disabilities. Hence, in order to fill this gap, the present study explores the perceptions and ideas held by special education preservice teachers on the future learning space with regard to school design and peer-to-peer feedback. For this purpose, these preservice teachers' design proposals about future school were collected and analyzed. In conclusion, special education preservice teachers perceive the future learning space as an inclusive environment in which smart technology is incorporated. Future learning environment were categorized in terms of flexible, ubiquitous technology, physical and mental health, safety, and spaces with facilities for students with physical disabilities.

• 한국콘텐츠학회논문지
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• 제17권4호
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• pp.229-236
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• 2017

기술예측은 전략적 연구개발 분야 및 미래 유망기술도출을 위해 장기적인 과학, 기술, 경제, 사회현상을 조사하기 위한 과정이다. 본 연구에서는 미래 기술예측의 효과적 추진을 위해, 새로운 연구방법론으로 인간사회에서의 공간과 행위, 사람의 육감을 기준으로 기술을 분류하는 FSS(Future Six Senses) 프레임 워크를 체계적으로 적용하였다. 또한 미래 기술의 수용성과 예측성, 참신성을 높이기 위해, 새로운 형태인 인간의 6감각을 기반으로 한 정보통신(ICT)분야 미래 메가트랜드 분석, 미래기술 발굴 및 선정, 미래시나리오 작성 프로세스를 통해 미래사회 주요 이슈 및 수요기반의 제품 및 서비스를 도출하였다.

• 가족자원경영과 정책
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• 제1권2호
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• pp.45-58
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• 1997

The purpose of this study was to test a causal model of employed and unemployed wives on the basis of the family resource management system theory. The data of this study were obtained from 244 wives who lived in Seoul and were financial mangers. Major findings of this study were as follows: 1. Both employed and unemployed wives, knowledge of financial management was significantly predictor of financial planning. That is, household financial mangers with more financial knowlege used more effective planning behaviors than did those financial managers with less financial konwlege. This results emphasize the significance of enhancing the financial konwledge in the household financial management. 2. For unemployed wives, expectation of household’s future financial condition was influenced by age, household income, locus of control over their financial situation, and perception of financial management’s effectiveness. The strongest predictor of expectation of the household’s future financial situation was age. Younger managers were more optimistic about the future. 3. The findings of this study support theoretical framework on the basis of the family resource management system theory, both for employed and unemployed wives.