• 한국전자파학회논문지
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• 제24권8호
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• pp.849-859
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• 2013

최근 각국은 무선 광대역 서비스용 주파수 확보를 위하여 공공주파수와 방송용 주파수의 효율적 이용을 도모하고 있다. 본 연구는 해외의 공공주파수 및 방송용 주파수 관리 정책 동향을 살펴보고, 이를 참고하여 우리나라의 관련 현안에 대한 정책 방안을 제시하고자 한다. 공공주파수의 효율적 활용을 위한 정책 방안으로, 공공주파수에 대한 이용실태 조사, 공공주파수에 대한 기회비용 부과, 주파수 효율성 기금의 설치, 군주파수의 효율적 이용을 위한 유인 제공, 공공주파수에 대한 공유정책 도입 등을 제안하였다. 그리고 방송용 주파수의 효율적 활용을 위하여는 단기적으로는 방송통신발전기금의 부과기준 변경, 중장기적으로 상업용 방송주파수에 대한 할당방식 변경과 행정가격 부과를 제안하였다.

• 무역상무연구
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• 제35권
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• pp.101-124
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• 2007

This paper purposes to examine the setting aside and the refusal of enforcement of arbitral awards and their implications for practitioners. The aim of challenging an award before a national court at the seat, or place, of arbitration is to have it modified in some way by the relevant court, or more usually, to have that court declare that the award is to be disregarded (i.e. "annulled" or "set aside") in whole or in part. If an award is set aside or annulled by the relevant court, it will usually be treated as invalid and accordingly unenforceable, not only by the courts of the seat of arbitration but also by national courts elsewhere. This is because, under both the 1958 New York Convention and the UNCITRAL Model Law, the competent court may refuse to grant recognition and enforcement of an award that has been "set aside" by a court of the seat of arbitration. The New York Convention set out various grounds for refusal of recognition and enforcement of an arbitration award. The provisions of the Model Law governing recognition, enforcement or setting-aside of awards are almost identical to those set out in the Convention. Especially, the New York Convention and the Model Law state that an arbitral award may be refused and set aside if a national court of the place of arbitration finds that the award is in conflict with the public policy of its own country. Each state has its own concept of what is required by its "public policy". It is possible to envisage, for example, a dispute over the division of gaming profits from a casino. In many states, the underlying transaction that led to the award would be regarded as a normal commercial transaction and the award would be regarded as valid. Indeed, it is a consistent theme to be found in the legislation and judical decision of many countries. If a workable definition of "international public policy" could be found, it would provide an effective way of preventing an award in an international arbitration from being set aside and refusal for purely domestic policy consideration.

• 항공우주정책ㆍ법학회지
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• 제26권1호
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• pp.271-297
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• 2011

최근에는 상업적 우주활동의 증가와 우주파편의 증가로 인해 그 위험성이 더욱 증대되고 있다. 우리나라에서도 지난 2009년과 2010년 두 번에 걸쳐 인공위성 발사하였으나, 모두 실패로 끝났다. 이에 따라 국내외적으로 위성 발사 실패에 따른 책임 규명에 대해 보상 논의가 활발하게 이루어졌다. 이러한 점에 비추어 볼 때 우주개발과 관련한 리스크 관리 장치로서의 우주보험에 대한 정확한 개념규정과 법적인 논의가 이루어져야 할 것이다. 우주보험과 관련하여 통상적으로 두 가지 형태가 가능하다. 첫째는 발사와 궤도진입과 관련한 보험이며, 두 번째는 제3자 손해에 대한 보험이다. 전자는 피해를 입은 위성의 소유자나 운영자를 보호하는 것이고, 후자는 사고로 인한 소유자나 운영자의 책임을 담보하거나 배상하는 것이다. 우주보험과 관련하여 국제조약이나 국제적 규범은 없지만, 미국을 비롯한 영국, 프랑스, 러시아, 한국 등 각국은 국내법을 통해 우주보험의 인수를 강제하고 있다. 특히, 미국은 1984년 상업우주개발법과 관련 법률에서 발사체를 운영하는 자격을 가진 사람에게 제3자 손해에 대한 보험을 인수하도록 하고 있다. 상업적 우주산업의 관행과 미국의 상업적 우주발사법에서는 위성의 고객과 발사제공자는 발사로 인한 재산적 손해, 신체적 부상이나 사망 위험에 대한 가정과 상호 책임면제에 합의해야 한다고 규정하고 있다. 이는 위성의 발사 실패나, 위성체를 손실하였을 때, 위성의 고객은 비록 발사제공자가 과실이 있다고 하더라도 발사제공자에세 배상을 요구할 수 없다는 의미일 것이다. 그리고 미국과 기타 우주발사국들은 부보된 보험액을 초과하는 경우 제3자 손해에 정부의 배상을 제공한다. 그러나 유인우주선에 대해서는 유인 우주선에서 포기조항이 요구되지 않으며, 동의를 통보해야만 한다. 위성고객이 발사 제공자에세 소송을 제기하는 것을 제한하는 미국법상 포기조항은 유인우주선에는 적용되지 않는다. 이같이 미국법에서는 우주활동과 관련된 보험문제에 대해서 비교적 상세하게 규정하게 있으나, 다른 국가에서는 다수가 보험을 인수하도록 요구하고 있으나 상세한 규정은 두지 않고 있다. 우리나라도 예외가 아니다. 그러나 향후 우주활동이 활발하게 이루어지 상업적 우주관광 등이 이루어짐에 따라 우주보험문제에 대해서도 심도 있게 논의가 이루어져야 할 것이다.

• 한국디지털정책학회:학술대회논문집
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• 한국디지털정책학회 2004년도 International Conference on Digital Policy & Management
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• pp.25-37
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• 2004

This paper compares long-run buy-and-hold returns of privatization initial public offerings to those of domestic stock markets of respective countries using a sample of 29 privatized telecom initial public offerings from 27 countries. The evidence indicates that the privatization IPOs significantly outperform their domestic stock markets if the returns are equally-weighted while they do not outperform the markets if value-weighted. In addition, this paper analyzes the cross-sectional determinants of long-run buy-and- hold returns of privatized telecom shares. The results indicate that the long-run performance of privatized telecom IPOs is moderately related to the proxies of policy uncertainty or systematic risk while the size of the firm and some market wide variables such as the accounting standard, origin of commercial law, and the corporate governance scheme significantly affect the stock performance of privatized telecom shares.

• 대한안전경영과학회지
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• 제11권4호
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• pp.193-199
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• 2009

Recently, an industrial production-distribution planning problem has been widely investigated in Supply Chain Management(SCM). One of the key issues in the current SCM research area is reverse logistics network. This study have developed a simulation model for the reverse logistics network. The simulation model analysis reverse logistics network issues such as inventory policy, manufacturing policy, transportation mode, warehouse assignment, supplier assignment. Computational experiments using commercial simulation tool ARENA show that the real problems. The model can be used to decide an appropriate production-distribution planning problem in the research area.

• Asian Journal of Innovation and Policy
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• 제3권2호
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• pp.140-153
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• 2014

Modern education, with special reference to higher education (HE), is far taken out of the traditional meaning of education. A number of business features have infiltrated these institutions of HE where students assume the place of a customer. In the present business scenario customer relationship management (CRM) technology assumes an important role in managing customers. Therefore a relevant question would be to know whether educational institutions need to implement this technology to manage their constituent relationships. This paper makes an attempt to evaluate studies on commercial features of a modern educational system and then present the findings of a study conducted to know the relevance of CRM Technology in HE. An evaluation is also made to know the awareness of the concept of CRM among the educators. The findings show that the educators' awareness of CRM strategies is good, of CRM concepts is poor and of practice is average. Further, an overwhelming majority of the respondents felt that CRM is relevant for educational institutions in the present scenario.

• East Asian Economic Review
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• 제16권3호
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• pp.291-314
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• 2012

This paper attempts to investigate to what extent English proficiency can boost international trade in services. To achieve this purpose, this paper estimates the determinants of services trade including language variables with the aggregated and disaggregated data for nine different subsectors of OECD countries. The empirical tests are based on a theory-based gravity model derived from Anderson and von Wincoop. The findings show that English proficiency has a significant influence on services trade, while other languages such as French and German have only weak and mixed effects. In particular, communication, financial, commercial, insurance, and business services are revealed to be the most impacted by the level of English proficiency. The results imply that governments can use their English policies to promote international trade in services.

• 한국주거학회논문집
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• 제14권3호
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• pp.137-146
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• 2003

The Primary Purpose of this study is to evaluate transportation conditions (including parking space shortage problem) of the old single house district and to derive some policy implications for living environment improvement policy. For these purposes, data were collected from field survey and questionaire survey. The main findings are follows. Residents are discontent about building structure, old house, high risk of traffic accident in the housing district and parking space shortage. The living environment of the old single house district is further degraded by mix of commercial and business functions in the residential area. Based on these findings, we suggest that the introduction of resident-first parking zones, restriction of use of facilities with more detail division of use than current zoning system for improvement of living environment.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2007년도 춘계학술대회A
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• pp.479-484
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• 2007

Recently China has carried out a successful anti-satellite missile test at more than 850km altitude January 11 destroying an aging Chinese weather satellite target with a kinetic kill vehicle launched on board a ballistic missile. Korea has developed scientific and commercial satellites and sounding rockets from 1990s. As the fear of the militarisation of space becomes the reality, we need to consider the safety of our space assets from the perspectives of design, operation, and policy. In this paper we study on the general meanings and impacts of Chinese anti-satellite missile test and the measure to protect our space assets from the points of the design, operation and policy.

• Ocean and Polar Research
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• 제36권4호
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• pp.505-514
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• 2014

The development of deep seabed manganese nodules has been carried out with the aim of commercial development in 2023. It is important to forecast the price of the four metals (copper, nickel, cobalt, and manganese) extracted from manganese nodules because price change is a criterion for investment decision. The main purpose of the study is to forecast the price of four metals using the ARIMA model and VAR model, and calculate the MAPE to compare a goodness-of-fit between the two models. The estimated results of the two models reveal statistical significance and are in keeping with economic theory. The results of MAPE for goodness-of-fit show that the VAR model is between 0.1 and 0.2, and the ARIMA model is between 0.4 and 0.6. That is, the VAR model is better than the ARIMA model in forecasting changes in the price of metals.