• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2004년도 춘계학술대회 논문집
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• pp.321-332
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• 2004

The purpose of this research is to introduce the concept of "relationship formation factors" in inter-firm relations and to empirically demonstrate that they are effective in improving the relationship results by means of anmediating variable. Therefore, the basic model of this study consists of the independent, mediating, and dependent variables. First, the independent variable, that is, the relationship formation factors, is further classified into three components： transactional, relational, environmental characteristics. Then, the study empirically examines how each of the three components influences the dependent variable, that is, the business performance(Load Factor), by way of the mediating variables, that is, trust and relationship commitment.

• 지식경영연구
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• 제11권4호
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• pp.41-66
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• 2010

This research examines the effect of the relatedness and the gap between Resources and mechanisms on effectiveness of inter-organizational knowledge transfer. According to the literature, there has been a competing theory between two claims; one is that inter-organizational knowledge transfer will be more effective due to the reduction of the transaction cost as the relatedness increases. And the other is that the mutual complementarity of different organizational characteristics will increase synergy. In total, the relatedness and the gap of the Resource and mechanism makes the inverted U-shaped relationship with the inter-organizational knowledge transfer. As the result of empirical analysis about 109 Korean-based Joint Ventures entered country, it shows that the relatedness of parent company's production Resources, learning mechanisms, and coordination mechanisms made the inverted U-shaped relations with the inter-organizational knowledge transfer and the gap of production Resources and adjustment mechanism formed the same relationship. However, the U-shaped relationship has been established in the relatedness of market Resources, but the gap of market Resources and the learning mechanism was not statistically significant. Through this study, I can draw a best conclusion that the inter-organizational knowledge transfer will be more effective when the relatedness and the gap of management resources and mechanisms is in optimal level. However, when it comes to market Resources, it can be inferred that the result could be the opposite because the partner country's market environment would be different.

• Strategy21
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• 통권34호
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• pp.128-148
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• 2014

In south Korea, the so-called 'conservative-liberal' rivalry over the assessment of the government's North Korean policies is seen to be impeding the road to right policy choices. For example, the liberals accused former President Lee Myung-bak's hardline policy of provoking Pyongyang and leading to a deterioration of inter-Korean relations, while the conservatives appreciated it for helping nurture mutually beneficial inter-Korean relations in the longer term by compelling North Korea to observe international norms. However, such debate over the vices and virtues of Seoul's North Korea policies is hardly meaningful as the measuring sticks used by the liberals and the conservatives are entirely different matters. The two major goals South Korea must pursue with its North Korean policies should be 'peaceful management of division' and 'change in North Korea'. The former is related to maintaining stability within South Korea and promoting co-prosperity with North Korea. For this, the nation needs to engage, encompass and assist the Pyongyang regime. The second goal is also necessary since South Korea, as a divided nation, must seek a unified Korea under the system of democracy and market economies by bringing change in North Korea. For this, South Korea needs powerful leverages with which it can persuade and coerce the North. This means that the nation is destined to simultaneously chase the above-mentioned two goals, while also both recognizing and negating the legitimacy of the North Korean regime. This situation necessitates Seoul to apply flexibility in reconciling with Pyongyang while applying firm principles to sever the vicious circle involving the North's military provocations. The May 25 Measures, which banned trade and economic cooperation with the North except those related to humanitarian assistance, were taken as sanctions against Pyongyang for sinking the South Korean corvette Chonan in March 2010. The Measures were taken by the Seoul government immediately after a multinational investigation team discovered evidence confirming that the South Korean naval ship had been torpedoed by a midget North Korean submarine. Naturally, the May 24 Measures have since then become a major stumbling block in inter-Korean exchange, prompting opposition politicians and concerned entrepreneurs to demand Seoul to unilaterally lift the Measures. Given the significant damages the Measures have inflicted on inter-Korean economic relations, removing them remains as homework for both Koreas. However, the Measures pertains to the 'principles on national security' the Seoul government must adhere to under all circumstances. This is why North Korea's apology and promises not to repeat similar provocations must come first. For now, South Korea has no alternative but to let North Korea solve the problems it has created. South Korea's role is to help the North do so.

• 한국항해항만학회지
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• 제28권5호
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• pp.373-384
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• 2004

The purpose of this research is to introduce the concept of "relationship formation factors" in inter-firm relations and to empirically demonstrate that they are effective in improving the relationship results by means of an mediating variable. Therefore, the basic model of this study consists of the independent, mediating, and dependent variables. First, the independent variables, that is, the relationship formation factors, are further classified into three components. transactional, relational, and environmental characteristics. Then, the study empirically examines how each of the three components influences the dependent variable. that is, the business performance(Load Factor), by way of the mediating variables, that is, trust and relationship commitment.

• 융합보안논문지
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• 제17권1호
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• pp.69-79
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• 2017

본 연구는 북한의 지속적인 핵 개발과 관련하여 역대정부에서는 지금까지 이에 대응하는 뚜렷 대안없이 일방적으로 끌려가는 정책에 일관해 왔다는점에 초점을 맞춰 과거 진보정부(국민의 정부 / 참여정부)와 보수정부(이명박 정부 / 박근혜 정부)가 추진해온 대북정책에 대해 게임이론을 통해 비교 연구함으로써 한국의 대북정책에 대한 이해를 증진시킴과 동시에 향후 바람직한 대북정책의 방향을 제시하는데 목적이 있다. 이러한 시도는 역대정부의 대북정책을 평가할 수 있는 기준을 제시할 수 있을 것이며, 나아가 지속 가능한 남북관계와 통일한국을 달성할 수 있는 대북정책의 대안을 모색하는데도 일조할 것이다.

• 한국초등과학교육학회지:초등과학교육
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• 제39권3호
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• pp.412-432
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• 2020

The purpose of this study is to explore the characteristics and the level of fourth grade elementary students' system thinking when they learn the unit of "Journey of Water" in terms of four key elements of system thinking such as understanding of the structure of a system, non-linearity and cyclic features, inter-relations and feedback between system properties, and temporal and invisible aspects of a system. Data included students' worksheets and their responses to a set of Likert-scaled and written assessment items on water cycle. The results showed that the level of students' system thinking did not have any hierarchy in relation to the key elements of water cycle system. In addition, the aspects of individual student's system thinking on its sub-elements were different from each other. Also, there were core ideas of system thinking which were intensively considered according to a given context to understand a complex systemic subject. When students learn water cycle, understanding of non-linearity and inter-relations were weaker compared with other key elements of system thinking. Therefore, if these two factors are taught in advance, it can promote understanding of whole system of water cycle.

• 유통과학연구
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• 제19권3호
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• pp.25-34
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• 2021

Purpose: The purpose of this study is to analyze the economic ripple effect(ERE) of logistics industry by construction of Trans-Korea Railway (TKR) and present policy measures to minimize the economic loss of South Korea (SK). Research design, data and methodology: As the analysis method, exponential smoothing was used for demand forecasting, Input-Output analysis was used to estimate the economic ripple effect coefficient, and scenario analysis was used to an efficient way to invest in TKR to minimize SK's economic losses. Results: 1) the production(logistics fares) of TKR for 10 years after its completion is about 11.42 trillion won in positive relations, and 26.89 billion won in negative relations. 2) the ERE of SK in positive relations is 24.32 trillion won in production inducement effect, 8.1 trillion won in value-added inducement effect, 3.54 trillion won in import inducement effect, and 70,930 persons in employment inducement effect. But the ERE was insufficient in the negative relations. 3) SK's efficient investment method is providing materials and equipment by SK and building the TKR by North Korea in positive inter-Korea relations. Conclusions: For the successful operation of TKR, international cooperation, legalization and stable peace settlement on the Korean Peninsula are required.

• 기술혁신연구
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• 제6권1호
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• pp.71-98
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• 1998

This paper analyzes the characteristics of technological knowledge flow-structure of Korean manufacturing in dynamic perspective. In doing that, the concept of the knowledge network is introduced which is defined as a set of industries and their interaction(knowledge flow) or linkage. The analysis of the inter-industrial knowledge flows is based on the technological similarity by using R&D researchers' academic background in the year of 1984, 1987, 1990. The analysis is carried out by such methodology as network analysis, indicator analysis and simple statistical analysis. And the final results are drawn both in absolute terms(dimension effect) and in relative terms(proportion effect) respectively. The main findings are as follow. First, the Korean manufacturing knowledge network appears to strengthen existing inter-industrial knowledge linkages rather than to construct new linkages. Second, the network seems to form a dualistic structure in that some high-technology sectors(knowledge production sectors) emerge along with traditional sectors(knowledge absorbing sectors). Third, since the mid-1980s, an inter-industrial fusion is witnessed among technologically intensive sectors, indicating that some sophisticated innovation modes are emerging in Korean manufacturing system. And fourth, by using the relations of the inter-industrial knowledge-flows, we classified manufacturing industries into 3 type ; knowledge-outflow sector, knowledge-inflow sector and knowledge intermediary sector.

• 정보처리학회논문지B
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• 제9B권6호
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• pp.791-798
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• 2002

본 논문에서는 코퍼스를 이용한 확률 의존문법 자동 생성 기술을 다룬다. 한국어의 부분 자유 어순성질과 문장의 필수적 성분의 생략과 같은 특성으로 인하여 한국어 구문분석에 관한 연구들에서는 주로 의존문법을 선호하고 있다. 본 논문에서는 기존의 어절단위학습방법에서는 학습할 수 없었던 어절 내의 의존관계를 학습할 수 있는 형태소 단위의 학습 방법을 제안한다. KAIST의 트리 부착 코퍼스 약 3만 문장에서 추출한 25,000문장의Tagged Corpus을 가지고 한국어 확률 의존문법 학습을 시도하였다. 그 결과 초기문법 2,349개의 정확한 문법을 얻을 수 있었으며, 문법의 정확성을 실험하기 위해 350개의 실험문장을 parsing한 결과 69.77%의 파싱 정확도를 보였다. 이로서 한국어 어절 특성을 고려한 형태소 단위 학습으로 얻어진 의존문법이 어절 단위 학습으로 얻어진 문법보다 더 정확하다는 사실을 알 수 있었다.

• International Journal of Contents
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• 제5권4호
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• pp.13-18
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• 2009

The existence of Korean schools is one of the salient characteristics of Overseas Koreans. How do such schools for Korean immigrants' children try to construct Korean ethnic identity? Also, how is immigrant children's ethnic identity developed and reinforced by the education at those schools? This paper explores these questions based on an ethnographic research at a Korean school in Paris from September 2005 to December 2007. The cultural education for immigrant children at the Korean school has a tendency to emphasize the most exotic traits of Korean culture. And this emphasis on the unfamiliar elements of Korean culture doesn't seem to help to form the ethnic identity of Korean immigrants' children. Instead, the students appear to get the sense of being a member of Koreans more from the education outside of classroom such as scholastic events than in a classroom of a Korean school. That's because scholastic events allow them to play out some of the Korean culture in more inter-ethnic settings. Therefore, it can be concluded that ethnicity of immigrant children is rather developed in inter-ethnic social contexts than born with or taught in class.