• Proceedings of the Korean Magnestics Society Conference
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• 2013.12a
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• pp.93-93
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• 2013

In the talk, the present research and production status of NdFeB magnets in China is outlined. The main research on NdFeB magnets at Zhejiang University is presented. The microstructural restructuring of grain boundaries of sintered NdFeB is focused. Through microstructural restructuring, the corrosion resistance of sintered NdFeB can be effectively improved, and NdFeB magnets with high coercivity and low heavy RE contents can be fabricated.

• Anxiety and mood
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• v.12 no.1
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• pp.42-46
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• 2016

The therapeutic effect of cognitive behavioral therapy (CBT) for patients with Social Anxiety Disorder (SAD) is supported by evidence from numerous studies. This article provides an overview of cognitive models and major techniques (i.e., cognitive restructuring and exposure) of CBT for SAD, developed by the study group of SAD in the Korean Academy of Anxiety Disorder. Korean-culture specific factors and new trends such as a third wave of CBT are also described.

• Science & Technology Policy
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• v.4 no.6 s.63
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• pp.76-85
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• 1994

• Journal of the Korea Institute of Information and Communication Engineering
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• v.21 no.11
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• pp.2153-2166
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• 2017

Web apps have a problem that they cause same data to be repetitively retrieved, processed, and displayed when web browsers load different web pages. To resolve the problem, this paper presents and evaluates a new method for restructuring of Java web apps. This approach dynamically analyzes Java web apps from the MVC (Model-View-Controller) architecture point of view and identifies redundant data by using the composite view pattern. Then the input apps are restructured in order not to load the redundant data when users make requests for new pages. This restructuring generates new web apps that conform to the MVC architecture and improve the performance of input web apps. The experimental results showed that when compared to legacy web apps, the restructured apps' response time was reduced on desktop PCs and mobile devices by 38% and 55%, respectively. In addition, case studies using open-source web apps showed the applicability of the proposed approach.

• Journal of the Economic Geographical Society of Korea
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• v.3 no.1
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• pp.53-81
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• 2000

Between 1980 and 1997 the Korean textile and clothing industry (KTCI) experienced the transformation of export-led accumulation regime rooted in domestically-derived price competitiveness into the combination between foreign mass production involving the geographical extension of productive forces and quality strategy based on upgrading technology and automation involved in the domestic market for high quality and price products. This restructuring of the KTCI is rooted at the crisis in the export-led growth regime implemented unity 1980 due to the rapid increase in wage levels by the ‘great labour movement’occurred in 1987. In particular, increased wage and collective bargaining realized through labour empowerment led to the crisis in the conjoin between mass production and mass export based on long working hours and low wage structure. The aim of this paper is to explore the transformation of development modes between 1980 and 1997 that can help us in understanding the fundamental reasons for the restructuring of the KTCI. To this end, the paper identifiles the changing accumulation regimes between 1980 and 1997 mediated by wage-labour relations, inter-firm relations and state-film relations, which are insitutional forms of the modes of regulation.

• Journal of the Economic Geographical Society of Korea
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• v.5 no.2
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• pp.175-185
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• 2002

This study aims to reveal what locational changes of foreign direct investment are prominent in Korea after the economic restructuring programs beginning in 1997. These locational changes would have some potential impacts on the local or national economy. One can expect that concentration in the Seoul Metropolitan Area (SMA) would have intensified after the restructuring because the competitiveness focus would have led foreign investors to high potential areas. An analysis of the data on foreign-invested companies in the manufacturing sector shows that this expectation has come into reality. Within SMA, Seoul shows even bigger changes in the locational share than surrounding areas. Also prominent are increases of the locational share of the SMA in the electrical and electronic companies and in those companies with less than fifty percent investment share. But this pattern is not found distinctly by home country of investment.

• KDI Journal of Economic Policy
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• v.26 no.1
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• pp.71-104
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• 2004

This paper explores the empirical performances of the workout companies with special interests in the effectiveness of corporate reorganizing tools on their revitalization. In the empirical analysis it considers the criteria of success or failure in restructuring from both creditors' and debtors' perspectives. The key results are summarized as follows. First, the initial conditions on the debt structure of the workout companies are significantly related to the revitalization from both creditors' and debtors' point of view. Second, the debt restructuring instruments are insignificant in the success of corporate turnarounds while the debt-to-equity conversion has been a relatively effective tool. Third, the self-restructuring efforts, employment downsizing and governance reshuffling do not affect the performances significantly. The higher importance of initial conditions than corporate restructuring efforts may imply that Korean corporate workouts serve better to the needs of creditor financial institutions which are to maximize debt recovery and of the government which is to overcome financial crisis.

• Journal of Climate Change Research
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• v.8 no.2
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• pp.91-97
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• 2017

Korean solar energy companies are currently suffering bankruptcy, receivership, liquidation of operation, lay-off or other similar event and most of the conglomerate are also downsized or discontinued operations in the industry. This study aims to assist Korean solar energy companies in making decision to overcome the current industrial crisis through looking into the Korean companies' growth, encounter with the crisis and strategies to survive. The main research topic in this study is a comparison between respective effect of M&A and restructuring on corporate value to understand such effects on solar energy companies. In this study, we utilized a variety of research methodologies, including dummy regression analysis, binary analysis of variance, analysis of cross addition to T-test was carried out empirical analysis. As a result, it seems that the companies who chose an M&A are facing a better situation in terms of survival and market share despite the ongoing crisis. Through this study, it could be found that, for a technology company, an M&A would be a better option than restructuring to grow and overcome a crisis.

• Management & Information Systems Review
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• v.17
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• pp.135-160
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• 2005

In the 1990s, university environment is changing rapidly(especially, difficulty of student registration which are originated student's decrease and various deregulation) and university get ready for the new ways of management culture. This new ways are management innovation strategies. The purpose of this study is to suggest the direction of effective innovation(to search application possibility of management innovation strategy), solving the problems occurred by the enlargement and change in the environments of universities. From early in the 1990s, korean corporations perform actively many management innovation strategy including benchmarking, restructuring, downsizing, zero-based budgeting, BPR, learn organization and total quality management. But korean most universities performed hardware management innovation strategies such as corporate portfolio restructuring(including outsourcing, M&A, MBO etc.) and organization restructuring. Therefore korean universities have got to concerns about more software management innovation strategy such as total quality management and learn organization. Also we have seen another problems such as that universities try to merely duplicate certain management innovation strategies which are used by another university. rather than to make various effort to adequate their own organizations. In conclusion, korean universities are to play an important roles in the development of knowledge society. The management innovation and individual competence development in the university are required to overcome crisis of university.

• IE interfaces
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• v.17 no.spc
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• pp.46-51
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• 2004

In order to quickly respond to the rapidly changing manufacturing environment, it is imperative for the system to have such capabilities as flexibility, adaptability, reusability, etc. One of the promising approaches for new manufacturing paradigm satisfying those capabilities is the fractal manufacturing system (FrMS). The FrMS can be optimized by reorganizing the structure of fractals through the dynamic restructuring process (DRP) to deal with the changes of environment. Through the DRP, the logical connections between fractals and roles of fractals are autonomously changed. To determine an appropriate fractal structure, certain rules are needed to build and evaluate alternative structures for fractals involved in the DRP. In this paper, an algorithm for the DRP-, which is invoked when some equipment are unavailable, is introduced and explained with examples.