• Journal of Korea Trade
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• 제26권1호
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• pp.20-32
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• 2022

Purpose - This paper intends to make theoretical analysis and empirical test on the factors influencing China's export to South Korea, and draw conclusions about China's export efficiency and trade potential. Based on the conclusions, the reasons for China's trade deficit with South Korea are found, and a solution is put forward for solving the problem of China's trade deficit with South Korea. Design/methodology - Based on the data of 2004-2017 years in China, this paper uses the stochastic frontier gravity model to analyze the influencing factors of China's export to South Korea, as well as the export efficiency of each province and the export potential that can be explored. Findings - First, in terms of the factors affecting China's export trade to South Korea, the GDP of the provinces and cities in China, the FDI of South Korea to the provinces and cities in China, the GDP of South Korea, the population and education level of provinces and cities in China can significantly promote the export scale of Chinese provinces and cities to South Korea. The distance between Chinese provincial capitals and the South Korean capital significantly hinders Chinese exports to South Korea; Second, in terms of export trade efficiency, the trade exchange rate of the economically developed cities along the eastern coast of China and several provinces that are close to South Korea is higher than that of the cities in the central and western regions; Third, economic globalization makes trade more convenient, the average export trade efficiency of China's exports to South Korea showed an upward trend. However, under the influence of the 2008 global financial crisis, the export trade efficiency declined from 2008 to 2009, indicating that the impact of the financial crisis on the trade efficiency cannot be ignored. Originality/value - This paper finds out the influencing factors of China's export to South Korea, analyzes the export efficiency of different provinces and cities, excavates the export potential, and puts forward some suggestions for the balanced development of China and South Korea trade in the next step.

• 한국콘텐츠학회논문지
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• 제18권11호
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• pp.285-297
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• 2018

본 연구의 목적은 각 대륙별 한국의 수출입액 동향을 살펴보고, 향후 한국 수출을 증대하기 위한 방안을 찾아보는데 있다. 각 대륙은 아시아, 유럽, 북미, 중남미, 중동을 선정하였다. 분석기간은 2000년 1월부터 2018년 4월까지 총 220개월이며, 관세청에서 자료를 수집하였다. 회귀분석결과, Coefficient가 아시아, 유럽, 북미, 중동, 중남미 순으로 높게 나왔다. 각 대륙별 시장은 서로 독립적으로 움직이고, t통계량과 p-value($${\leq_-}0.01$$)에서 통계적으로 유의하게 산출되었다. 최근 유럽, 중동, 중남미가 새로운 시장으로 부각되고 있다. 향후 한국의 수출 증대를 위해서는 중국과 동남아시아를 비롯한 아시아 시장에 대한 지속적인 관심이 필요하다. 또한 새로운 시장으로 떠오르는 유럽, 중동, 중남미에 대한 수출비중을 높이기 위해 효율적인 대응전략을 마련해야 한다.

• The Journal of Asian Finance, Economics and Business
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• 제9권9호
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• pp.317-325
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• 2022

The simple regression model (SRM) is used in this study to look at potential economic growth-influencing factors. The sample's period runs from 2005 to 2019. The data was gathered from various ministries and government agencies such as the Central Bank of Afghanistan's Statistical Bulletin, the World Bank, the United Nations (UN), World Bank open data, NASA, Ministry of Finance (MoF), Ministry of Economy (MoE), and Central Bank of Afghanistan's Statistical Bulletin (CBA), as well as the internet and news. There is an urgent need to ensure that taxes are collected in the most efficient manner possible because one of the enormous management gaps in Afghanistan over the last two decades has been tax evasion. According to the results of this study, tax evasion has a negative and significant impact on Afghanistan's economic growth. We can affirm that the subject of this article is among the most significant topics recently discussed in my country. If the right solutions are implemented, It can significantly contribute to quickening the cycle of the developing Afghan economy and turning it from an unstable to a sustainable one.

• 생태와환경
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• 제44권2호
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• pp.187-194
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• 2011

본 연구는 수자원, 물환경 및 수생태계의 변이를 파악하는데 기초자료를 제공하고자 수평격자 27 km의 고해상도 기후변화 시나리오를 이용하여 15개 다목적댐 유역을 대상으로 기후변화를 분석하였다. 기온은 15개 다목적댐유역 모두 2100년까지 지속적으로 상승하는 경향을 보인 반면, 강수량은 2040년대에 급격히 증가하면서 2050년대 이후부터는 지역별로 서로 다른 증감 경향을 보였다. 강원지역에 위치한 소양강댐과 횡성댐 유역에서는 2050년대 이후 강수량 증가가 서서히 감소한 후 2090년대에 다시 급격히 증가하는 경향을 보인 반면, 경북지역에서 전남 해안지역에 이르는 중부지역에 위치한 7개 댐 유역에서는 2050년 이후 10년 주기의 증감 변화가 나타났으며, 남부지역에 위치한 6개 댐 유역에서는 2050년 이후 2060년대에 강수량 증가가 급격히 감소한 후 2090년대까지 서서히 증가하는 경향을 보였다. 20세기 후반(1971~2000년)에 비하여 21세기 후반(2071~2100년)에 강수일수는 약 3% 정도 증가하고 강수강도는 6~12% 정도 강해지는 것을 볼 수 있었다. 강수강도별 강수빈도는 남부지역을 제외한 모든 댐 유역에서 강수강도가 증가할수록 강수빈도는 증가하며, 남부지역에서는 10~30 mm $d^{-1}$ 범위의 강수강도에서 강수빈도가 감소하나 그 이상의 강수강도에서는 강수빈도가 다시 증가하는 특성을 보였다. 호우로 규정된 50 m $d^{-1}$ 이상의 강수강도에서 15개 댐유역 모두 강수빈도가 약 20~100% 이상 증가하였다.

• 한국지구과학회지
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• 제22권4호
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• pp.292-300
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• 2001

1997년 12월 이후 남한 중부지역에서 방생한 지진 중 13개 지진에 대하여, 지역에 따라 5개 그룹으로 구분하여 P 파 극성을 이용하여 구한 복합단층면해와 P, S파 극성 및 진폭비(SV/P, SH/P, SV/SH)를 이용하여 구한 결과를 비교 해석하였다. 지진원에서의 단층운동은 NNE-SSW와 WNW-ESE 방향의 단층면을 나타내며 주향이동 혹은 역단층성 주향이동운동이 우세하게 나타났다. 단층운동에 작용한 주압축응력방향은 ENE-WSW 방향, 혹은 NE-SW 방향을 나타내며, 이는 남한지역에 발생하는 주요 지진에 대하여 구해진 주압축 응력장 방향과 거의 일치한다.

• Asian Journal of Innovation and Policy
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• 제4권2호
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• pp.242-262
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• 2015

The relationship between geographical proximity and academics' formal and informal knowledge-transfer activities in the network is analyzed with a mixed research method. With social network analysis as a basis, we have explored the networks between academics and firms in the 16 regions of South Korea. The result shows Seoul and Gyunggi are identified as central nodes, meaning that the academics in other regions tend to collaborate with firms in these regions. An econometric analysis is performed to confirm the localization of knowledge-transfer activities. The intensity of formal channels measured by the number of academic papers is negatively, but significantly associated with the geographical proximity. However, we have not found any significant relationship between the formality of the channels and geographical proximity. Possibly, the regional innovation systems in South Korea are neither big enough nor strong enough to show a localization effect.

• 통상정보연구
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• 제8권4호
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• pp.177-207
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• 2006

DMZ is came from the antagonism of ideology of the cold war and will of peace embodiment of Gangwon province, the only divided province in the world, at the time of opening physical distribution transportation time on ground between south and north Korea. Analyze the central plan of Gangwon province that includes Mt. Geumgang sightseeing, the Gyeongwon line and the Donghae line. As regaining the overland route with Eurasian continent that lost because of the division of Korea into north and south, We have lived as people in a island country actually for the last 60 years. we should extend the racial imagination that lean toward the ocean to the continent again. As we present the use of efficient overland distribution transportation that is endowed with the fitness of the Gangwon province's plan to make a new developing opportunity physically and mentally. we would seek the revitalization of Gangwon economy and inter Korean trade.

• The Journal of Asian Finance, Economics and Business
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• 제8권12호
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• pp.39-50
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• 2021

We investigate competition and its impact on borrowers' indebtedness (BI) in South Asian microfinance. Our empirical investigations are based on a comprehensive panel dataset of 355 MFIs located in seven countries in South Asia. The empirical results revealed that microfinance in South Asia is imperfectly competitive and the existing industry shows a monopolistic competition during the period under consideration. Also, the competition increased after the global financial crisis (GFC) in 2007-08 which implies that microfinance uses hostile lending behavior through the adverse selection that is highly risky and it can induce repayment crisis. The empirical findings also show that increased competition has significant negative effects on borrowers' indebtedness, particularly in large-scale and regulated microfinance organizations (MFIs). Instead of using equity financing, debt financing could be a better option. Finally, we find that while competition seems to have some positive effects in economic discourse by channeling technological improvements in products and services, its negative effects in microfinance outweigh the benefits over costs, particularly in poverty-stricken nations. The findings are helpful for the policymakers, microfinance industry, investors, borrowers, and Central Bank of South Asian markets.

• 가정과삶의질연구
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• 제25권1호
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• pp.183-207
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• 2007

The purpose of this study was to improve the understanding of the essential experience of Separated Families in South and North Korea in a socio-cultural context and to explore their post-separation adjustment process from the perspective of the families. Major findings in this study are summarized as follows. First, 'han' was the central phenomenon that the participants experienced following their separation. Second, the core issue in the process of post-separation adjustment was 'accepting the separation and rearrangement of reality for reunion', and over time the participants went through four stages in their adjustment process: the stage of being overwhelmed, the stage of conflict, the stage of awareness, and the stage of acceptance. Third, the main factors affecting the participants' adjustment were supportive systems, available resources(individual variables) and interaction with other separated families. fourth, four types were observed in the typology of adjustment and reunion of the participants.

• STI Policy Review
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• 제3권1호
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• pp.63-79
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• 2012

Regional innovation systems and clusters represent a fashionable conceptual basis for regional innovation policies in many industrialized countries (including South Korea). Due to questions related to climate change and environment-friendly energy production, the green industry has been increasingly discussed in relation to regional innovation systems and clusters. This explorative paper analyzes these discussions and critically examines the emergence of green clusters in South Korea based on the case of the wind power cluster in Jeonbuk Province. It tentatively concludes that the role of the central government is too powerful and the role of regional actors (policy-makers and entrepreneurs) is too weak for the successful emergence of green clusters.