• The Journal of Industrial Distribution & Business
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• v.10 no.9
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• pp.7-17
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• 2019

Purpose - In recent years, the bilateral political relationship between Vietnam and India was upgraded to strategic and comprehensive partnership. Thus, the purpose of this paper is to analyze current relations and prospects of the Vietnam-India trade. Research design, data and methodology - The data was mainly based on World Integrated Trade Solution (WITS) and Foreign Investment Agency of Vietnam Ministry of Planning and Investment (FIA) from 2010-2018. The relationship of the two countries has showed growth in all sectors, including trade cooperation. This paper focused on assessing the current relations of trade cooperation of the two countries and then andlyzed the prospects of trade cooperation in the next period. Result - The Indian Government's strategy shifted from "Look East" policy to "Look East" action by the end of 2015. Vietnam is a partner and a pillar of India's Look East policy (Muni, 2011). The governments of both countries should further strengthen exchanges and trade connections in order to provide cooperation opportunities for investors and businesses of the two countries. Conclusion - The paper discusses and gives an overview of the current status of the trade relations of Vietnam and India as well as lucidating the opportunities and challenges for two countries in the future.

• International Journal of Advanced Culture Technology
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• v.12 no.1
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• pp.94-99
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• 2024

In this paper, we aim to examine the recent state of the streaming industry in the U.S., and its future prospects as the most important force shaping the media landscape across the globe. First, we examine the launch of Disney's streaming services in late 2019 that heralded the start of the so-called streaming war to win subscribers and how the outbreak of COVID-19 in early 2020 helped its rapid growth. Then, we look at the crisis of the streaming industry in 2022, as subscriber growth slowed down for the first time and losses increased, and how this led to the growing emphasis on profitability. We also explore the subsequent attempts by streaming companies to cut costs and create more revenue, with the result that they were retreating from the previous strategy to grow their platforms at all costs. From this, we highlight that, while the future course of the streaming industry is not yet determined, the recent upheavals certainly made it more cost-conscious and conservative and less consumer-friendly.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.3 no.4
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• pp.84-90
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• 2000

The objective of this study was to introduce the current status and development strategy for an environmental restoration of stream side in Japan, and to consider a methodology which could be effectively applied for the environmental restoration of stream side in Korea. 1. In order to change the recent direction of the forest conservation and erosion control projects which are focused on the restoration of stream side ecology, we have to quit the past erosion control policy such as water control purpose, and establish new plans regarding on the forest conservation and erosion control which is considered the regional environmental restoration of watershed. 2. When we restore stream side and river side ecosystem, we should establish restoration plans which can keep the original nature of stream and river. 3. The forest conservation and erosion control construction projects for the restoration of stream and river ecosystem should be planned for the perfect restoration of their ecosystem by way of sustainable maintenance and management. 4. The restoration direction of stream and river ecosystem needs to be planned to restore the diversity of small geographies such as waterway, shoal and puddles rather than flattening of stream bed. 5. The main principle in the restoration of stream and river ecosystem is to accomplish forest conservation and erosion control construction projects which can conserve the existing stream and river ecosystem.

• ETRI Journal
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• v.32 no.1
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• pp.73-83
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• 2010

Combinatorial testing has been an active research area in recent years. One challenge in this area is dealing with the combinatorial explosion problem, which typically requires a very expensive computational process to find a good test set that covers all the combinations for a given interaction strength (t). Parallelization can be an effective approach to manage this computational cost, that is, by taking advantage of the recent advancement of multicore architectures. In line with such alluring prospects, this paper presents a new deterministic strategy, called multicore modified input parameter order (MC-MIPOG) based on an earlier strategy, input parameter order generalized (IPOG). Unlike its predecessor strategy, MC-MIPOG adopts a novel approach by removing control and data dependency to permit the harnessing of multicore systems. Experiments are undertaken to demonstrate speedup gain and to compare the proposed strategy with other strategies, including IPOG. The overall results demonstrate that MC-MIPOG outperforms most existing strategies (IPOG, IPOF, IPOF2, IPOG-D, ITCH, TConfig, Jenny, and TVG) in terms of test size within acceptable execution time. Unlike most strategies, MC-MIPOG is also capable of supporting high interaction strengths of t > 6.

• Electronics and Telecommunications Trends
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• v.17 no.6 s.78
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• pp.117-126
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• 2002

초고속 인터넷서비스 시장(ADSL과 CTV)이 불과 2년 만에 성숙단계에 접어들어 가입자가 포화상태에 이르면서, Post ADSL을 대비한 구축전략이 통신사업자를 중심으로 어떻게 전이될 것인가 하는 것은 초미의 관심 대상이다. 본 고에서는, 대체모형을 고려한 Bass 모델을 이용해 Post ADSL 가입자에 대한 추정을 하여 본 결과 2002년부터 시작하여 2003년 말에 153만 명, 2004년 말에 444만 명에 이르러 2005년부터는 초고속인터넷 서비스 가입자를 앞지를 것으로 예상되었다.

• Nuclear Engineering and Technology
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• v.55 no.2
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• pp.475-483
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• 2023

The high-flux advanced neutron application reactor (HANARO) is a multi-purpose research reactor at the Korea Atomic Energy Research Institute (KAERI). HANARO has been used in scientific and industrial research and developments. Therefore, stable operation is necessary for national science and industrial prospects. This study proposed an anomaly detection system based on deep learning, that supports the stable operation of HANARO. The proposed system collects multiple sensor data, displays system information, analyzes status, and performs anomaly detection using deep autoencoder. The system comprises communication, visualization, and anomaly-detection modules, and the prototype system is implemented on site in 2021. Finally, an analysis of the historical data and synthetic anomalies was conducted to verify the overall system; simulation results based on the historical data show that 12 cases out of 19 abnormal events can be detected in advance or on time by the deep learning AD model.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.3 no.3
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• pp.113-125
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• 2000

This study was carried out to introduce current status and development strategy for an environmental restoration of stream side in Japan, and to consider a methodology which could be effectively applied for the environmental restoration of stream side in Korea. The strategy prospects of environmental restoration in Japan were summarized as follows : 1. When we establish the long term erosion control planning, we should make detail planning after considering of a certain block of watershed units. Because most of the disaster is caused by soil movement which was occurred by water contents. 2. Nowadays, the general torrent erosion control planning system in Japan focused on reducing the sediment such as by placement of erosion control facility and by restoration of afforestation, after calculation of several factors including expected amount of sediment, and the different amount of planned sediment and allowable sediment. 3. In the past, the goal of forest conservation and erosion control planing was to fix the amount of soil movement by construction of permanent facilities. While, the goal of forest conservation and erosion control planning in the future needs to change the techniques to a small and middle scale's soil movement which could prevent soil movement from large scale of soil disasters, but allow soil movement effectively. Also, it is considered to change erosion control dams from non passing type to passing type. 4. Restoration of stream-side ecology, erosion control for the conservation of ecology should be planned and conducted cautiously based on concepts of ecology conservation and development of environmentally sound techniques.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.3 no.1
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• pp.80-90
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• 2000

This study was carried out to introduce current status and development strategy for an environmental restoration of stream side in Japan, and to consider a methodology which could be effectively applied for the environmental restoration of stream side in Korea. Since the end of 20th century, the native ecology and landscape of Japan remained only a limited areas such as stream side, water side and forest areas. Therefore, recently the works of forest conservation and erosion control of environmental restoration on stream side tended to increased. The strategic prospects of environmental restoration in Japan were summarized as follows : 1. From the ecological point of view, we have to develop a certain method and technology in construction of forest conservation and erosion control to prevent environmental problem from erosion control works. 2. We have to restore not only a continuity of stream side forest from a primitive area to an estuary but also the stream side forest to preserve and restore a stream side vegetation on a primitive watershed areas. 3. We have to improve a method of construction or removal of a structure which were constructed in the stream to restore a water side environment and an interaction system for an integration on a forest land, stream, and erosion control. Additionally, we have to establish an integrated evaluation method and an enforcement system after investigation of influences on natural environment, stream, and forest etc. 4. We have to conduct an integrated research to investigate the ecosystem of stream side, and construct environmentally friendly water park and erosion control park which considered natural environment and its landscape. Additionally, we need to introduce and adopt a natural style stream construction method to restore a water side areas.

• Korea Journal of Hospital Management
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• v.5 no.1
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• pp.105-128
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• 2000

This study was conducted to investigate the prospects and issues for the implementation of the annual salary system in Korean hospitals. Data were collected from the top management of 669 hospitals in Korea through the self-administerd questionnaires. Of the 175 respondents, 171 questionnaires were used as final data and analyzed using $X^2$ test. The results of the study are as follows. 1) It is found that 49.7% of the study hospitals are operating the annual salary system. 2) Among the hospitals which are not operating the annual salary system, 49.2% have the plan to implement the system and 44.5% have not decided yet whether they introduce the system or not. 3) The proportion of the hospitals which have the plan to implement the annual salary system within 5 years is 96.8%. 4) The proportion of the hospitals which will begin the system only with full-time physicians and middle level managers is 36.2%, while that of the hopsitals which will apply the system to all employees is 30.5%. 5) Hospital Administrators seems to prefer to 10-20% salary gap for the introduction period among the employees with same salary. 6) Most of the respondents are willing to accept the payment system based on the performance. 7) The major issues which should be dealt with before the implementation of the annual salary system are the establishment of the objectivity of performance evaluation criteria, the improvement of teamwork, and the maintenance of organizational commitment. 8) The desirable criteria for employee evaluation are found to be the mixture of the ability, job position, tenure, and the job difficulty.

• Korea journal of population studies
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• v.14 no.1
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• pp.26-34
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• 1991

Migration studies that assume that decision making is done on an individual basis is overlooking the importance of the family factor. Considering that must people belong to families, it is more appropriate to view migration decision from the perspective of the family. This study analyzes the household migration decision whereby the alternatives are to stay, 10 undertake family migration or to undertake single migration of a member. In developing a conceptual model of household migration decision, it is assumed that the household's objective is to maximize household income which is a function of individual members' earnings. The benefits and costs of household migration and individual migration are identified and the household chooses the migration strategy that maximizes expected household income. When household members have conflicting earning prospects in the potential destination, the household considers single migration of the member with the best earning potentials. However, lone migration by a household member involves cost of family separation which is both monetary and psychic, and this study shows that lone migration is undertaken only when its net gains to the family are greater than the separation cost of the family. The major benefit of choosing single migration is the retention of home base in the place of origin which can serve as an insurance against the uncertainty of obtaining a job in the destination, the benefit that is unavailable in family migration. The conceptual analysis shows how a household's migration decision would depend on its members' economic roles and prospects in the destination. Besides the economic variables, social and life cycle variables of the family translate into separation costs and benefits of migration. This study indicates that one - earner family in low economic status but with good earning prospects and high separation costs is more likely to choose family migration over single migration.