• The Journal of Society for e-Business Studies
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• v.15 no.4
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• pp.219-244
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• 2010

The charged broadcasting market has been becoming very competitive to get the limited media consumers since IPTV was introduced to the market. This research analyzed the competition among interactive broadcasting media. We employed the niche theory for comparing IPTV with Cable TV and Satellite TV, which are two major existing broadcasting media. For employing the niche theory, we focused on the gratification-opportunity features of the media caused by the consumers' gratification sought: ease of use, interactivity, variety of content, and economic feasibility. The results showed the extent to which media are utilized, the extent to which each pair of media are perceived as similar, and the competitive superiority between each pair of media on each dimensions. Finally, we examined the competition structure of IPTV and other broadcasting media, and proposed the competitive strategy for IPTV to get an advantages.

• Bulletin of the Society of Naval Architects of Korea
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• v.41 no.2
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• pp.68-85
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• 2004

중국 조선산업의 성장 속도가 빨라지고 있다. 2003년 말 기준 세계 조선시장에서 중국이 차지한 비중은 수주량 기준 13%로 유럽 전체의 5.6%를 2배 이상 상회하고 있다. 수주량908만GT, 건조량286만GT로 수주량의 경우 1995년 이후 연평균 증가율이 우리나라의 19.0%를 크게 웃도는 30.1%로 나타나고 있다. 물론 세계시장에서의 점유율, 특히 최근까지의 선종별 건조량을 비교해 보면 아직까지는 우리나라의 절대적 우위가 드러나고 있다. (중략)

• Journal of the Korea Convergence Society
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• v.10 no.11
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• pp.345-352
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• 2019

This paper examines the opportunistic behavior of corporate insiders and analyzes the relationship between equity change and the possibility of delisting. The findings are summarized as follows. First, the larger the stake reduction of insider, the greater the negative excess return after announcement. In the delisting firm group, there is a significant decrease in equity and statistically significant results in the difference test between the comparative groups. The logistic regression analysis showed that the regression coefficient of equity change was negatively statistically significant, indicating a significant correlation between insider share change and the possibility of delisting. These findings are expected not only to provide useful information for investors, but also to be evidence of capital market information asymmetry.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
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• v.77
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• pp.195-214
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• 2018

In order to analyze the current status of trade with Korea and FTA partner countries, the Trade Intensity Index and the Market Comparative Advantage index were calculated and analyzed using panel gravity model. In the case of trade, trade intensity index has been strengthened according to each FTA enforecement, and in some cases, trade inensity has been weakened. In the case of the comparative advantage index, there was a case in which the comparative advantage was strengthened or the comparative advantage was not significantly changed according to each Chapter of HS code. This means that the Korea's FTA enforcement effect has not directly affected the increase of the trade intensity and the increase of the market comparative advantage index. The panel gravity model using the trade intensity and the comparative advantage index as the dependent variable and the trade volume between the two countries as the dependent variable was analyzed.

• Proceedings of the Korea Contents Association Conference
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• 2012.05a
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• pp.353-354
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• 2012

이차전지의 응용영역이 소형시장 중심에서 향후 대형 시장으로 확대될 것으로 예상되며, 한국, 일본, 중국, 미국 등을 중심으로 시장이 형성될 전망이다. 본 연구에서는 이차전지의 특허 정보를 이용하여 현재 우리나라의 기술적 위치를 파악하고 IPC 정보를 이용하여, 기술 분야 간 관계를 규명하여 향후 이차전지 분야에서의 기술 개발 방향에 대해 제시하고자 하였다. 그 결과 한국은 현재 이차전지 시장에서 기술적으로 비교적 우위를 점하고 있지만, 전기 자동차 등 중대형 이차전지 분야에 대한 기술 개발이 상대적으로 미흡하여 이에 대한 많은 연구가 필요하다고 판단된다.

• International Commerce and Information Review
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• v.19 no.4
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• pp.127-145
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• 2017

The study focuses on the ICT industry, which is considered future growth engine. Tthe main objective of the research is to examine the extent of the competitiveness of the Chinese ICT industry, which is rapidly emerging as a competitor of the ICT industry in Korea. The ICT items subject to primary analysis of this study were computer and peripherals items. Analysis methods used were MSI (Market Share Index), EBI (Export Bias Index), and MCA (Market Comparative Advantage). The analysis period was from 2008 to 2016, and the analysis dater used were the export-import data provided by KITA. According to the study, Korean market share of Chinese computers and peripherals items has continued to increase, exports concentrated on the Korean market are intensifying, though the degree of competitiveness gained by the Korean market is quite strong. In particular, 852851, 847160 items have the largest competitiveness in the Korean market compared to other items used in this study. The implications of this study for the Korean market are as follows: i) improvement of quality with price ii) convergence product development between computer and peripherals items and consumer -friendly design development, and iii) marketing efforts to improve product awareness so that consumers recognize Korean computer and peripherals products.

• Proceedings of the Safety Management and Science Conference
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• 2002.11a
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• pp.295-304
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• 2002

This case describes key development challenges and patterns as experienced by Internet Auction Company, Ltd. from the startup stage through IPO to the sale to eBay. Currently an eBay company, Internet Auction Co. continues to pursue new auction systems and substitute distribution systems for the future with a renewed entrepreneurial spirit. In 1997, Mr Hyuk Oh saw a business opportunity in the Internet allowing two-way communications. At that time, the success stories of eBay and Onsale in the United States were good stimuli to his startup of an auction site. He opened the Website in April 1, 1998 after four months of development efforts. Auction has merit more than other shopping malls. First, it brings about interesting and benefit. Second, it has interactive trade system. Third, customers will trade for reasonable price through direct own will of them. Fourth, Auction's model brings about multitude sale through aggressive sales. Even if Network Marketing has socially negative effect in case of inappropriate use, it is good mood for further business. In case E-Commerce use as useful purpose, it will have competitive priority revenue model.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2003.05a
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• pp.611-614
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• 2003

이동전화 시장의 팽창으로 인하여 이동전화 사업자간 서비스 경쟁은 치열해지고 있다. 이동전화 사업자들은 시장점유율에서 우위를 유지하기 위해 다양한 요금상품과 요금차별화를 통해 가입자수를 극대화하려 한다. 이동전화 서비스의 요금에는 이부요금제와 선택요금제, 기본료가 없는 선불요금제가 있다. 요금구조는 국가별로 다양한 환경에 따라 차이를 보이고 있다. 영국 규제기관인 Oftel에 의하면, 5개국(프랑스, 독일, 이탈리아, 스웨덴, 영국)을 대상으로 요금수준을 비교한 결과 영국과 프랑스의 이동전화 요금수준은 유사한 평균 수준이였으며 독일과 스웨덴에 비해서는 4-6% 정도 비싸고 이탈리아에 비해서는 27% 정도 저렴한 것으로 나타났다.

• Journal of the Korea Society of Computer and Information
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• v.4 no.1
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• pp.99-113
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• 1999

The Korean distribution market is now faced with various difficult problems. for instance, the withering of domestic demand by effect of IMF support system, the competitive foreign enterprise's entry into domestic distribution market by opening of its market, and the diversity and unexpected change of consumers' needs. Through the comparative study with Japanese distribution industry, we could find out the outline of information strategy that Korean wholesalers and retailers can solve such problems and stand at competitive advantage in Korean distribution market. We use information system in order to get data for consumers' needs quick and diversely. analyze those accurately, and put those into merchandising. So we have to work out the information strategy in line with the three-point principle, such as the integration or linking of information systems, the sustaining improvement and development of information systems, and the sharing of information.

• Monthly Duck's Village
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• v.62 no.8
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• pp.40-43
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• 2008

자유시장 경제를 신봉하는 사람들은 국가간 교역의 증대는 비교우위에 따른 무역의 증대를 의미하고 이것은 국가간 상호이익을 도모함으로써 세계적인 부를 증진시킨다고 주장한다. 세계화로 다른 나라의 다양한 물품을 우리나라 소비자들이 싼 값에 살 수 있고, 생산자도 세계의 넓은 시장에서 판매활동을 할 수 있으므로 세계적인 부를 증진시킨단 말은 일면 타당해 보인다. 그러나 후진국의 경제발전(특히 수입대체산업의 육성)에 악영향을 미칠 것이며, 선진국 경제에 후진국이 종속되는 결과를 낳을 것이라고 한다. 또한 세계화는 이익을 보는 계층과 손해를 보는 계층을 극명하게 나눠 놓음으로서 분쟁과 갈등을 증대시키는 면도 있다. 예를 들면 최근의 농산물시장의 개방에 따른 우리나라 농민들의 피해, 자본의 대량유입과 대량유출에 따른 외환위기의 위험성 등 개발도상국을 비롯한 중.후진국이 감수해야 할 지도 모르는 부담이 상당하다. 경제적인 종속 이외에도 사회적, 문화적인 종속을 우려하는 시각도 있다. 이러한 가운데 세계화를 주장하는 미국과 대립되는 상황이 나타나는데 이는 자국 문화를 수호하려는 정부의 노력으로 보인다.