• Title/Summary/Keyword: 경쟁국

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칼럼 - 저유가, 언제까지 지속되나?

  • Gu, Ja-Gwon
    • Korea Petroleum Association Journal
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    • s.306
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    • pp.34-37
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    • 2018
  • 지난 수년간 저유가가 지속되면서 저유가 구도가 장기화내지 고착화되는 게 아니냐는 주장이 지배적이었다. 특히, 셰일혁명으로 불리는 미국의 셰일오일 증산이 무한정 계속되리라는 가정하에, 유가의 회복은 곧 미국 셰일오일의 증산으로 인한 과잉공급 상황을 가져오기 때문에 이제 저유가 구도는 장기적으로 고착화된다는 논리다. 더구나, 상대적으로 생산비가 낮은 사우디 등 산유국들은 미국 셰일 산업을 고사시키기 위하여 대응 증산을 할 것이기 때문에 유가회복은 요원하다는 인식이 지배적이었다. 그러나 사우디 및 미국 셰일오일의 증산 경쟁을 전제로 한 이러한 저유가 구도 장기화 주장은 더 이상 유효하지 않다는 것이 필자의 생각이다.

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일본자동차산업의 엔고 및 불황 극복 전략

  • Lee, Hang-Gu
    • The tire
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    • s.233
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    • pp.10-17
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    • 2007
  • 최근 세계경제의 성장이 둔화될 조짐을 보이고 있으나, 우리 경제에 대한 전망은 비교적 밝은 편이다. 우리의 주요 수출 대상국인 신흥개도국의 수요가 증가세를 유지하고 있고, 국내 투자가 회복되고 있기 때문이다. 그러나 이러한 수츨호조와 매출 및 순익의 증가는 비단 우리 기업에만 국한된 현상은 아니다. 세계 경제가 지난 4년간 1980년대 이후 최고의 성장세를 보였고 세계 교역 규모가 증가하면서 각국 제조업체의 수익은 큰 폭으로 증가하였다. 특히 1985년 이후의 엔고를 극복하고 1991년 이후의 장기 불황에서 벗어난 일본 경제는 전후 최장의 성장세를 시현하고 있다. 일본 제조업을 대표하는 일본 자동차업계 역시 양적으로 뿐 아니라 질적으로도 세계 최고의 경쟁력을 확보해 나가고 있다. 본 고에서는 일본자동차산업의 엔고와 장기불황 극복 전략에 대해 살펴 보기로 한다.

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Analysis on the International Competitiveness of Ship Repair Industry in Korea (한국 수리조선산업의 국제경쟁력 분석)

  • Song, Ha-Cheo;Seo, Mu-Cheon;Yum, Jae-Seon
    • Journal of Navigation and Port Research
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    • v.34 no.10
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    • pp.799-805
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    • 2010
  • Since 2000's, Korea has became the world-leading shipbuilding country with the competitive technologies in design and production. And with the China's economic growth, the three economies (Korea, Japan and China) handle 30 percent of the world`s freight cargoes. Shipping industry of Korea has been also grown up to the top 10 of the world with the newly constructed large ports. In spite of the growing demand for ship repair in Korea, its competitiveness analysis has been insufficient. This paper present the competitiveness analysis of ship repair industry of Korea with the consideration of condition of location, repair cost and technological competitiveness.

Dynamic slot allocation scheme for rt-VBR services in the wireless ATM networks (무선 ATM망에서 rt-VBR 서비스를 위한 동적 슬롯 할당 기법)

  • Yang, Seong-Ryoung;Lim, In-Taek;Heo, Jeong-Seok
    • The KIPS Transactions:PartC
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    • v.9C no.4
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    • pp.543-550
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    • 2002
  • This paper proposes the dynamic slot allocation method for real-time VBR (rt-VBR) services in wireless ATM networks. The proposed method is characterized by a contention-based mechanism of the reservation request, a contention-free polling scheme for transferring the dynamic parameters. The base station scheduler allocates a dynamic parameter minislot to the wireless terminal for transferring the residual lifetime and the number of requesting slots as the dynamic parameters. The scheduling algorithm uses a priority scheme based on the maximum cell transfer delay parameter. Based on the received dynamic parameters, the scheduler allocates the uplink slots to the wireless terminal with the most stringent delay requirement. The simulation results show that the proposed method guarantee the delay constraint of rt-VBR services along with its cell loss rate significantly reduced.

An Empirical Study on the Export Competitiveness of Korean Automobiles in the Local Chinese Market (한국 자동차의 대중국 수출경쟁력에 관한 연구 - RCA, CAC, ESI 지수 비교를 중심으로)

  • Kim, Tae-Heon
    • International Area Studies Review
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    • v.13 no.3
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    • pp.583-611
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    • 2009
  • This study aims at analysing the export competitiveness of the six largest countries which have the highest market share in world automobile market, namely Japan, USA, China, Germany, South Korea and France for the last seven years between 2000 and 2006 in Chinese automobile market by using revealed comparative advantage index(RCA), comparative advantage index by country (CAC) and exporting similarity index(ESI). On analysis of the RCA index, it showed that the export competitiveness of Korean automobile in the world market was high following Japan and Germany, but it ranked the lowest competitiveness among the six trade competitors in Chinese automobile market. In other side, it is also made sure that the formidable competitors of Korean automobile export in global market are Germany and Japan. Therefore, South Korea needs to raise its ability to adjust to improvement of the international competitiveness in exports through close cooperation between government and automobile export enterprise and consistent monitoring about Chinese automobile industry and market.

The Strategic Inward Foreign Direct Investment and Business Performance in Incheon Free Economic Zone (인천 경제자유구역내 다국적기업의 전략적 외국인직접투자 마케팅과 성과에 관한 연구)

  • Park, Nancy;Yo, Kyongchol
    • International Area Studies Review
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    • v.16 no.1
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    • pp.327-349
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    • 2012
  • This paper examined the strategic inward foreign direct investment and business performance in free economic zone. attractive of segment and country's competitive advantage were as proxy for the matrix of appropriateness. The marketing differentiation, inducement promotion, incentive, and business support were as proxy for the business performance. Based on the analysis of one hundred twenty cases, the following results were found. First, based on the attractive of segment and country's competitive advantage, the types of four segments was drawn. Second, the segment 4 have a significantly difference on their business performance. Third, strategic foreign direct investment have a significantly high difference on their marketing differentiation but a significantly low difference on their business support. Finally, the business performance, in order of performance, have a significantly difference on their marketing differentiation, inducement promotion, incentive, and business support. Limitation and suggestions for further are also highlighted.

The Economic Effects of Minimum Quality Standards and Mutual Recognition Agreements (선진국의 최소품질표준 설정과 국가 간 상호인정협정 체결의 효과 분석)

  • Han-Eol Ryu
    • Korea Trade Review
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    • v.48 no.3
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    • pp.107-130
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    • 2023
  • This study examines the economic effects of a developed country's minimum quality standards (MQS) and mutual recognition agreements (MRAs) between countries. Based on the results of such analysis, it also considers the optimal MRA strategy for South Korea. For this purpose, the paper constructs a simple three-country model in which the representative firms in each country supply differentiated goods to the developed country market. The analysis results are as follows: First, the rise in the MQS of a developed country intensifies the competition level, reduces the profits of all firms, and raises the developed country's consumer surplus. In addition, if one of the firms exits the market due to the MQS, competition is relaxed, and the profits of the remaining firms increase. Second, countries subject to MQS can improve their social welfare through the MRAs; thus, it is essential to utilize them strategically. In the case of South Korea, the optimal situation is to have an MRA with the developed country or for all three countries not to have any MRA.

An Empirical Study on the Evaluation of Chile Goods After Korea-Chile FTA is Signed (한.칠레 FTA 체결 후 칠레제품 평가에 관한 실증적 연구)

  • Lee, Je-Hong
    • International Commerce and Information Review
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    • v.13 no.3
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    • pp.97-118
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    • 2011
  • The Korea-Chile FTA talks began in December 1999 and concluded in October 2002, with official endorsement in April 2004. This FTA of a first for Korea, went into effect on April 1 in 2004. The purpose of this study to measure the Chile product evaluation in the Korean consumer after Korea-Chile FTA signed. The major result of article can be summarized as the follows: This paper investigates the determinants of 'product attitude', 'quality recognition', 'price recognition', 'use safety', 'use convenience', and 'design(appearance)'. There are 500 sended samples and 487 returns, 476 of them are analyzed for a entry competitiveness. In the analysis result of the article, The first, multiple regression result shows that the Chile goods evaluation are positively affected by the 'product attitude', 'price recognition', 'use safety', 'use convenience', and 'design(appearance)'. However, The 'quality recognition' factor do not affect in Chile goods evaluation.

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Distributed BS Transmit Power Control for Utility Maximization in Small-Cell Networks (소형 셀 환경에서 유틸리티 최대화를 위한 분산화된 방법의 기지국 전송 전력 제어)

  • Lee, Changsik;Kim, Jihwan;Kwak, Jeongho;Kim, Eunkyung;Chong, Song
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.38A no.12
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    • pp.1125-1134
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    • 2013
  • Small cells such as pico or femto cells are promising as a solution to cope with higher traffic explosion and the large number of users. However, the users within small cells are likely to suffer severe inter-cell interference (ICI) from neighboring base stations (BSs). To tackle this, several papers suggest BS transmit power on/off control algorithms which increase edge user throughput. However, these algorithms require centralized coordinator and have high computational complexity. This paper makes a contribution towards presenting fully distributed and low complex joint BS on/off control and user scheduling algorithm (FDA) by selecting on/off pattern of BSs. Throughput the extensive simulations, we verify the performance of our algorithm as follows: (i) Our FDA provides better throughput performance of cell edge users by 170% than the algorithm without the ICI management. (ii) Our FDA catches up with the performance of optimal algorithm by 88-96% in geometric average throughput and sufficiently small gap in edge user throughput.

Comparison Study of Global Scholarship Policy among Korea, China, and Japan (한·중·일 3국의 정부지원 유학생정책 비교 분석)

  • Nam, Soo-Kyong
    • Korean Journal of Comparative Education
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    • v.22 no.4
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    • pp.75-98
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    • 2012
  • This study aims to investigate and compare with each other the global scholarship policy of Korea, China, and Japan, which is supported by government, and to suggest the improvement plan of the Global Korea Scholarship(GKS) program in Korea. Based on the results of comparison study with Chinese and Japanese policies, the implications for GKS program are as follows. First, GKS program needs to be redesigned according to the boundaries of in-bound and out-bound countries. Especially, the GKS program for 'neighboring countries' focusing on East Asian countries, could be developed as the Union of East Asian Nations. Second, to maximize the performance of GKS, the government needs to cooperate more actively and systematically among related departments through all the steps as a national foreign policy, that is, from establishing goals to evaluating performance. Third, the perspectives on GKS must be expanded, not just as a kind of scholarship, but as a policy for developing Korean culture and language. Fourth, out-bound GKS programs must be greatly expanded in relation to short-term programs as well as the quality of in-bound GKS programs. Finally, out-bound GKS programs for the Asian developing countries need to be redesigned and operated under the focus of ODA, to support the invited Parties beyond the foreign resource policy.