• Journal of Korea Port Economic Association
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• v.31 no.1
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• pp.171-188
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• 2015

Logistics network has been increasingly acknowledged as one of the important driving force for economic development in China. With the scope of logistics effect broadening and the development of logistics infrastructure, both logistics network and economy in terms of GDP in China has experienced rapid development hand in hand. This paper investigates the relationship between logistics network and economic growth, using a dataset covering 31 provinces over the period from 2003 to 2012 in China. Factor analysis is applied to obtain a total evaluation of logistics function defining the impact of logistics network on the national economy growth. According to fixed effect panel data approach, a significant and positive impact of logistics network on economic growth in China is found, meanwhile, a comparative analysis regarding economic development between coastal provinces and interior provinces is also conducted. The results suggest that the impact of logistics network on economic growth is higher in eastern provinces than that in western provinces. The policy implication for other nations, in particular for developing nations, is logistics network should be regarded as an important driving force for economic development, and investment should be made in advance to achieve the best efficiency in economic development and planning.

• Environmental and Resource Economics Review
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• v.31 no.3
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• pp.393-417
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• 2022

Using hourly SMP data from 2016 to 2020, this paper measures the weekly realized volatility and investigates the main force of its determinants. To this end, we extend the Bayesian variable selection by incorporating the regime-switching model which identifies important variables among a large number of predictors by regimes. We find that the increase in coal and nuclear generation, as well as solar power, reinforce the SMP volatility in both high volatility and low volatility regime. In contrast the increase in gas generation and gas price decrease SMP volatility when SMP volatility is high. These results suggest that the expansion of renewable energy according to 2050 Carbon Neutrality or energy transition policies increases SMP volatility but the increase in the gas generation or reduction of coal generation might offset its impact.

• Journal of Technology Innovation
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• v.24 no.1
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• pp.189-219
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• 2016

Innovation clusters have developed a key policy indicator in the level of national competitiveness. Many countries have enhanced their regional competitiveness by fostering innovation clusters at the national, regional, and industrial level. In Korea, the cluster policy has been introduced and employed to a national policy as a means of facilitating a regional innovation for over two decades. This study analyze that the changes of the institutional, physical and social configurations of innovation clusters. In particular, we identified configuration factors which are the growth and development impact factors of individual subjects from the case study of the Daedeok Innopolis. Also, the factors are derived and identified priorities of the configuration factors by using Analytic Hierarchy Process (AHP) method in long term perspective. As a result, we provide the growth of individual innovation subjects, as well as the growth of the cluster caused by the cyclic causality among configuration factors. Also, we can suggest that innovation policy from priorities of configuration factors for innovation cluster which the priorities have lessons for policy implementation and new cluster policy agenda in Korea, in specific, the Daedeok Innopolis.

• Proceedings of the Korean DIstribution Association Conference
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• 2001.02a
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• pp.49-63
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• 2001

Digital revolution is switching existing paradigms such as analogue to digital, off-line to on-line. Electronic commerce is the single most significant element to change the economic and social environments. After the middle of 1990's, electronic commerce have introduced two scenes; dramatic change of the existing distribution surroundings ad noticeable achievement of the economic advance and social efficiency. But, in the same scene, electronic commerce can be a threat to business condition, especially logistics management. In this study, we've done an empirical study to the experts who are in the real field; B2C and TPL(third party logistics). By the result of the study, we found five factors which means logistics bottlenecks to electronic commerce between business to consumer(B2C) as like; specialization and information, service quality and service variety, benefit-cost, reliability, and legal and policy factor.

• Proceedings of the KGS Conference
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• 2002.11a
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• pp.55-59
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• 2002

최근에 들어와 정보통신기술의 발전속도는 가속화되고 있으며, 그에 따른 파급효과도 엄청나게 나타나고 있다. 오늘날의 정보통신기술은 과거 전화나 팩스, 또는 TV를 이용하여 정보를 전달한 것과는 달리 인터넷을 통해 전세계를 하나의 거대한 정보망으로 연결시키면서 시ㆍ공간을 압축화시키고 있다. 정보통신기술의 발전은 거리의 장벽을 허물고 물리적 거리의 중요성을 갈수록 약화시키면서 지구촌 시대를 열어가고 있다.(중략)

• Proceedings of the KGS Conference
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• 2002.11a
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• pp.29-32
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• 2002

일반적으로 경제개혁과정은 생산활동을 위한 공간구조의 재편을 초래한다. 중국의 지역경제의 구조변화와 관련된 일반적인 이해는 사회주의 개발전략에 의한 남북간의 공간구조의 격차가 경제개혁이후 공간적인 불균등발전으로 인하여 동서간 공간구조의 격차구조로 발전하고 있다라는 점이다. 이러한 공간적인 격차구조와 아울러 중국의 경제개혁을 구성하는 중요한 공간적 요인은 바로 지역경제의 등장이다.(중략)

• Life and Agrochemicals
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• s.263
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• pp.14-17
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• 2010

무역자유화 시대의 한국 농업의 유지, 발전의 관건은 가격 이외의 요인으로 부가가치를 높이고 농산업이 수행하고 있는 다양한 비경제적 기능을 국민 전체가 인정하고, 그 결과 합리적인 소득지지정책이 뒷받침 될 때만이 한국 농산업이 건전한 발전과 농촌지역의 지속 가능성이 담보될 것이다.

• JOURNAL OF ELECTRICAL WORLD
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• s.351
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• pp.72-76
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• 2006

Ⅰ. 서 론 Ⅱ. Project Management 개요 1. 프로젝트 관리기술의 발전 2. 국가별 프로젝트 관리 발전 동향 3. 프로젝트 관리 지식 Ⅲ. 경영전략과 Project Management 1. 프로젝트 관리 경영기법들 2. 프로젝트 관리 성공 과 실패 요인 고찰 3. 경영관리에 프로젝트 관리 기법 도입방안 Ⅳ. 결 론

• Proceedings of the Korea Database Society Conference
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• 1998.09a
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• pp.551-559
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• 1998

오늘날 네트워크는 기업경영활동을 지원하는 중요한 요소로 인식되고 있으나, 네트워크 관련 기술발전 속도가 빠르고, 규모도 커지고 복잡해져 이를 관리하는 것이 용이한 일이 아니다. 따라서 본 연구는 기업수준에서 주요하게 관리되어야 할 네트워크 관리 성공요인과 성과에 관해서 관련 문헌고찰과 설문지법을 통한 실증적 연구를 통해 규명하고자 한다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.6
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• pp.67-74
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• 2021

Ground Operations Command (GOC) has studied various methods using artificial intelligence (AI) in order to accomplish ground missions more effectively and to strongly respond to variable strategic situations with advancements in fourth industrial revolution technology. As the result of various literature reviews, PEST-7S-SWOT is considered the most appropriate methodology for promoting strategies and for task development. These procedures consist of three stages. Phase 1 is analysis of external environmental factors from applying PEST procedures. We analyzed external environmental factors to determine opportunities and risk factors. Phase 2 is the analysis of internal environmental factors from applying 7S strategies. We analyzed the current state of an organization to find strengths and weaknesses. Phase 3 is SWOT analysis. It is based on the opportunities and risk factors from Phase 1 and the strength and weakness factors from Phase 2. We derive promotional strategies and tasks through SWOT analysis. In this study, four strategies and 11 tasks were derived for GOC AI systems. Those are promotion of policies and systems, reinforcing organizations, building an AI base, increasing expertise and capabilities, and validating PEST-7S-SWOT methodologies.