• The Korean Journal of Air & Space Law and Policy
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• v.30 no.1
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• pp.65-94
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• 2015

Since American Airlines launched AAdvantage which was the first Frequent Flyer Program in 1981, many people has accumulated mileage credits, and now, frequent flyer program(FFP) is the universal marketing tool to the airlines. These days, airlines establish a strategic alliance with domestic and foreign companies of various fields ; other airlines, travel agencies, car hire firms, hotels, department stores, even credit card companies. However, more people want to use their mileage credits, more airlines reject to approve that or change frequent flyer program against their customers. Last year, Northwest, Inc. v. Ginsberg, the United State Supreme Court made a decision that the preemption provision of Airlines Deregulation Act(ADA) preempts state laws related to rates, routes and services for air carriers including implied covenant of good faith and fare dealing. Thus, the claim of Ginsberg was canceled, it means that Northwest Inc. could terminated one-sidedly his membership in the frequent flyer program. In the contrast, Korea does not have the statute like ADA. If customers file a claim on FFP like Ginsberg, the courts of Korea judge whether the clauses of standard form contract are unfair or not. Therefore, in this article, Ginsberg would be checked on legal issues and be compared briefly with the courts' ruling in Korea.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2001.10a
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• pp.338-341
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• 2001

본 연구는 현재 정부의 규제완화 및 다양한 대체서비스의 등장으로 인해 점차 시장내 경쟁이 심화되어 가고 있는 기업용 전용선 서비스 시장에 있어 향후 경쟁상황이 어떻게 진행될지에 대한 연구를 통하여 이에 속한 기업들의 향후 시장전략을 제시하는 것을 목적으로 하고 있다. 향후 경쟁상황을 예측하는데 있어 본 연구에서는 사용하는 방법론으로 첫째, 기업용 전용선 서비스 시장의 전체 수요예측을 우선적으로 실시한 후 둘째, 전체 시장의 수요를 바탕으로 이에 속하는 개별 서비스간의 경쟁관계와 대체관계에 의한 개별 서비스 수요를 예측하게 된다. 이상과 같은 서비스간의 수요를 도출함으로써 시장내 경쟁상황과 경쟁정도를 파악하게 된다. 현재 기업용 전용선 서비스 시장의 경우 가장 큰 특징이 바로 신규 대체 서비스들의 등장이고, 이들 서비스에 의해 전체 시장규모가 얼마나 성장할 것인지, 전체 시장에서 개별 서비스들의 기여도는 어느 정도가 되는지가 최대 관심사이다. 이에 대한 문제를 해결하기 위해 본 연구에서는 신규 대체 서비스가 시장에 진입하였을 때 파급효과가 얼마나 되는지를 추정하여 수요를 예측하였다. 이에 대한 추정결과 연구대상으로 하고 있는 전용회선서비스, 프레임릴레이서비스, 가상사설망서비스에서 전용회선서비스에 대한 타 유사서비스들의 영향력은 그리 크지 않는 것으로 나타났으며, 이에 반해 가상사설망서비스는 프레임릴레이서비스를 대체하고 있는 것으로 분석되었다. 연구 결과를 통해 사업자들은 향후 시장경쟁 상황을 예측할 수 있기 때문에 이에 대해 적절한 사업전략을 수립하는데 큰 도움을 얻게 되리라 기대한다.적 분할납품 전략 적용 수요지로 선택하고 사이버 거래를 통해 생성된 물류가 부분적 분할납품 전략 적용 수요지에 분배되게 함으로써 각 분배 센타의 재고 완충역할을 수행하게 한다. 이에 따라 안전 재고 및 역 배송을 최소화 할 수 있을 뿐 아니라 미 출고로 인한 손실을 최소화하며 고객의 서비스를 일정하게 유지시킬 수 있을 것으로 기대된다.증진, 페기물 발생 억제 분야에 상당한 성공을 거두었으며, 지금도 지속적으로 유지 관리 및 미비한 부분(CAER, 등)의 향상에 노력하고 있다. Dow Korea의 수입 판매 부분에 주로 관련된 Product Stewardship 및 Distribution Code는 여러 사업부 및 여러 지역(미국, 유럽, 아시아 등)에 위치한 담당자가 관련된 까닭에 가장 복잡한 부분이어서 많은 인력과 시간을 소비하면서 노력하고 있으나 아직까지 소정의 목표에 도달하지 못했으며, 2000년 말에 모든 실행지침이 실행되도록 목표, 실행 계획 및 조직을 수정하여 노력하고 있다.lumn density at distant position from MD5 is larger than that in the (:entral region. We have deduced that this hot-core has a mass of 10sR1 which i:s about an order of magnitude larger those obtained by previous studies.previous studies.업순서들의 상관관계를 고려하여 보다 개선된 해를 구하기 위한 연구가 요구된다. 또한, 준비작업비용

• The Journal of the Korea Contents Association
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• v.14 no.8
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• pp.342-364
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• 2014

The purpose of this paper is to provide an answer for the following question: What are the major shifts and implications of the unprecedently competitive and rapidly changing media ecosystem in the era of N-screen and OTT services? I've attempted to understand the complex and competitive nexus among media from an historical context by focusing on the displacement vs. complement thesis. The TPC model by Han has been employed for the analysis of the current dynamics of US media industries by triangulating three areas: Technology/industry, public policy and consumer/culture. More specifically, the US media landscape is initially divided into two competitive turfs - the competitors equipped with OTT services and the legacy media industry, and then the traditional media industry was grouped again into PayTV group(telecom service providers with IPTV and mobile TV, cable/Satellite TV networks) and Free (over-the-air) TV networks. Six major shifts were identified by the analysis: power shift in telecom carriers, power shifts in TV industry, Telecom/OTT partnership, time shifts, place shifts, and finally business model shifts.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.9 no.1
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• pp.33-50
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• 2014

Though South Korea has world-class volume of Venture Capital Investment, as a share of GDP, early stage venture investments are still short, and investments are concentrated in high technology area and Capital area. Because of the high barriers to entry of the new IPO and M&A market, the venture capital companies undergo difficulties in profit. High-tech ventures face difficulties in raising money from outside investors due to information asymmetry between venture investors and venture companies. To resolve these problems, developed countries's government make a co-funding investment scheme with private sectors and design incentive mechanism such as receiving knowledge of the reputable investors' joint venture. Korean central and local government can benchmark those of things. For example, the expansion of the investment volume with private sector, region-specific matching fund and venture capital's exit path diversification such as M&A through the establishment of a business venture eco-system. At the same time, venture companies are to make an efforts to enhance the ability of screening for venture companies and the value for investment activities through a joint venture investments.

• Archives of design research
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• v.16 no.4
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• pp.215-224
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• 2003

The cruiser trip which can have various experiences in a short time is growing as the best tourism package because there is less leisure time in contrast of the increased income in 21C. in other words, as the demand of the tourist goes up, the number of ships built newly is increasing. The order of the ship keeping first and second rank in Korea has arranged a long-term strategy in order to get into the global market with the cruiser with the high value added. They also set the objective related to the cruiser design and skillful construction work. We need to observe the change and trend of the cruiser with a care at this time when the cruiser industry is launched out. In this study, the cruiser industry is divided by four periods: the spring time, the depressed time, the developing time and the peak time, on the basis of the trend of the development and the change of space structure. In addition, it was analyzed in this study that there were the various trends such as the ratio, the structure and the type of the space as well as the interior plan in the passenger's residential place The aim of this study is to present the fundamental material about the interior plan to prepare for building the domestic cruisers in a foreseeable future.

• Journal of Satellite, Information and Communications
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• v.12 no.4
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• pp.125-130
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• 2017

In recent, a rapid growth of the air tourism and leisure industry and the massive amount of investing plan by the national government, the local authorities have drawn new investment of new market entrance companies and increasing investment of current companies which have been diversified their business area. Whereas, few research literature on the asset structure formation which is the base of investment activity has been studied. In this study, we suggest the results of the impact of the asset structure to the managerial outcomes by the analysis of the asset structure of air transport industry, the sea transport industry, and the ground passenger transport industry that have been representing of the air tourism and leisure industry. As results of this study, we suggest the reference point of future invest direction and the way of improving effectiveness of air tourism and leisure industry.

• The Journal of the Korea Contents Association
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• v.12 no.3
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• pp.421-433
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• 2012

AMGA service, which is one of the EMI gLite middleware components, is widely used for analysis of distributed large scale experiments data as metadata repository by scientific and technological researchers and the use of AMGA is extended farther to include general industries needing metadata Catalogue as well. However AMGA, based unix and Grid UI, has the weakness of being absence of general-purpose user interfaces in comparison to other commercial database systems and that's why it's difficult to use and diffuse it although it has the superiority of the functionality. In this paper, we developed AMGA GUI toolkit to provide work convenience using object-oriented modeling language(UML). Currently, AMGA has been used as the main component among many user communities such as Belle II, WISDOM, MDM, and so on, but we expect that this development can not only lower the barrier to entry for AMGA beginners to use it, but lead to expand the use of AMGA service over more communities.

• The Journal of the Korea Contents Association
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• v.12 no.4
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• pp.495-509
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• 2012

Journals are the main indicator to evaluate the level of the studies of a country. The main purpose of this study is to suggest the improvements of the current journal evaluation system to enhance the level of journal quality. To accomplish the above purpose, the 631 researchers are surveyed by internet for their recognition. The major findings are as follows. Firstly, the current registration process need to be maintained, however, need to reinforce the conditions to level up the journal level and to extend the term for keeping the rate. Secondly, the professionalism and credibility of the appraisers need to be reinforced to increase the equity and rationality of the current evaluation system. Thirdly, the evaluation process for the newly entering journal need to be more strict than the current system. Fourthly, the Korean citation index or Kor-Factor need to be applied to evaluate the domestic journals. Lastly, the restriction policy is need to constrain the number of journals.

• Journal of the Korean Society for information Management
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• v.37 no.2
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• pp.171-195
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• 2020

This study analyzed the collaborative process in time series by dismantling the edit log big data of Wikipedia Korea, a representative online collaboration community, from early 2002 to 2019. Analysis elements were extracted from the document edit records, formatted in standardized XML, and analyzed using Python and R. The ways of editors' contribution, the characteristics of data contents, and the trend of document creation were explained by the analysis. An active contribution of a small set of editors and a loose participation of the majority were revealed. In addition, sociocultural characteristics that appear in online communities were also found in Wikipedia Korea. A new, diverse set of external resources is necessary to sustain the collective intelligence. An effort to settle new editors into the wikipedia community and an openness through circulation structure to avoid the exclusiveness of the management group are suggested.

• Journal of Technology Innovation
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• v.24 no.1
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• pp.85-111
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• 2016

This paper examines the effects of prior industry experience, new product attributes and online customer review on new product sales. Different from prior researches on the volume and valence of customer review on online shopping, this paper investigated multiple factors on new product sales in online shopping mall. Based on 407 TV new products in China online shopping mall, we investigated the relationships of kew factors with new products sales. New products of Incumbent TV manufacturers outsell those of new entrants in TV market. Low initial price and low level of discount rate have positive relationships with new product sales. Technological superiority has positive effect on new product sales but the adoptions of new technological functions show different effects on sales. The volume of online consumer review also has positive relationship with new product sales. This paper suggest some theoretical and practical implications and future research directions.