• Proceedings of the Korea Water Resources Association Conference
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• 2022.05a
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• pp.494-494
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• 2022

임의의 지점에서 하천의 수질은 해당 하천으로 유입되는 모든 지역의 오염원에 대한 영향을 받으므로 상류 소유역에 전체에 대한 복합적인 평가가 동반되어야 한다. 본 연구에서는 배출부하량 자료를 활용하여 충주댐 호소의 수질에 대한 상류 유역의 영향성을 평가하여 우심하천을 결정하는 방법을 제안하고, 충주댐 유역의 우심하천을 결정하였다. 충주댐 유역을 Korean Reach File (Version 3)에서 제공하는 182개 세유역으로 구분하였으며, 각각의 소유역에 대한 Straem Total Load (STL)를 산정하였다. 여기서, STL은 세유역의 하천으로 유입하는 모든 상류 세유역을 포함하는 단위면적당 배출부하량으로 명명하였다. 충주댐 본체가 포함된 세유역 (충주댐2-3)을 목표지역으로, 대상 수질 항목은 총인(TP)으로 선정하였다. 충주댐2-3 세유역의 STL은 0.0029 kg/ha/day이며, 상류 세유역의 STL이 목표 지역보다 높으면 댐호소 수질에 대한 영향이 큰 세유역으로 구분할 수 있다. 각각의 세유역에 대한 STL을 산정하면 장평천4 0.0191 kg/ha/day로 가장 높았으며, 주천강시점3 0.0089 kg/ha/day, 주천강상류1 0.0088 kg/ha/day 등의 순으로 나타났다. 또한 충주댐2-3의 STL보다 높은 세유역은 68개, 주요 우심하천은 장평천과 제천천 그리고 주천강 등으로 분류되었다. 또한 STL을 활용하면 상류 세유역에서 하류 세유역까지 배출부하의 이동 경향이 나타나므로 (최상류에서 높은 오염부하를 배출하여도 하류로 이동하며 낮은 오염부하를 배출하는 세유역과 합쳐지면 댐 호소의 수질에 대한 영향이 적은 것 등) 세유역의 배출부하 또는 단위면적당 배출부하로 우심지역을 평가하는 방법과의 차별성을 가지고 있다.

• Journal of the Korean Institute of Landscape Architecture
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• v.44 no.6
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• pp.98-106
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• 2016

This paper has attempted to reexamine current international circumstance and the meaning of regionality and discover the practical design strategy in the process of observing the trend of contemporary landscape architecture from the perspective of regionality. Contemporary landscape architecture has started to discover possibility in the local value and create identity. This tendency can be classified as follows: First, regionality is re-examined as a medium which can integrate nature, culture and city. As a concept which contains time and spatial continuity, landscape is a matter of the identity of land and area. Second, regionality has been reinterpreted and recreated by designers. Landscape designers attempt to restore the past memories and traces instead of adding a new concept after erasing previous physical features. This design attitude has spatialized time continuity. Third, site is seen as a palimpsest, not tabula rasa in contemporary landscape architecture. It has been attempted to visually materialize the natural and ecological processes and spatial features. Fourth, site is approached in a tectonic approach instead of analytical approach. It is attempted to organize and restore the geological and archeological memories and ecological processes. Differentiation has emerged as a critical design strategy in contemporary landscape architecture. However, regionality is also formed through an interaction with continuity as well as through differentiation. In this sense, the following possibilities can be reviewed as practical design strategies to realize regionality: First, a terra-tectonic approach discovers and selects possibility in the site and expresses the site, creating practical possibility which strengthens regionality. If the memory and conditions of the site are different, the identity would different as well. Second, continuity of region itself is a gene pool with comparative advantage. As a rough sketch of design, it acts as a loose conformity on designers' experience and practice. Of course, this approach is not absolute with some limitations. It is necessary to explore practical strategies.

• Korean journal of communication and information
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• v.46
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• pp.449-484
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• 2009

It has been said that Gwangjudream, nevertheless a free press, plays a role as a local press that it should be, in a situation that other local papers do not. This study aims to reveal the forces that influence the article production of Gwangjudream, and to examine the interrelations between them, through using the methods of participant observations and depth interviews. In this course, it is eventually purpose of providing more deep understandings on the present circumstances and problems of the local papers and having a chance to concern the concrete ways to enhance them. This study results in revealing the five forces that primarily influence the article production of Gwangjudream: 1) as a historical force, keeping the spirit of the first publication that look forward to playing a role as a local press that it sound be, 2) as an individual force, the habitus of its members that is critical of mainstream society and culture, 3) as an organizational force, non-hierarchical culture and the independence of the editorial rights, 4) as a habitual force, the deny of beat system, 5) as an economical force, the power of sponsors, financial poorness, and the competition for attracting subscribers. While the historical force and the individual force play a role as fundamental circumstances and the organizational force and the habitual force as practical circumstances for producing articles, they encourage to emerge the characteristics of the articles that are related to citizens' everyday life and reflect locality, and criticize and keep an eye on government and other public offices. However, the economical force provides the circumstances that weaken the characteristics of Gwangjudream. The results of this study question the perspective to overly regard it as coming from their economical weakness that the local newspaper do not play a role as a local press that it should be.

• Korean Journal of Social Welfare
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• v.67 no.1
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• pp.55-81
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• 2015

With the psychological autopsy, an analytical method of backward reasoning for individual case of suicide, this study aims to investigate the causes and route of individual suicides in Korean rural areas, which has long had a bad reputation of world-wide high rate of suicide. The compound approach of the study which combines the psychological and socio-cultural aspects concerning suicide simultaneously, is able to make this study clearly distinguished from existing related inquires and results. Analysis of 25 suicide cases could make clear the typical characters of risky group of suicide in rural area and elucidate the obvious socio-cultural impact on suicide respective of several suicide type, for example, male and female elderly, homecoming youth etc. Then, the psycho-social interactive model to account for rural area suicide adequately could be established as a final result of the study. In addition, based on the findings of the study, several counter-plans to prevent the suicide-committing of the risky groups are suggested in short-term and long-term bases as well.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.10
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• pp.3779-3788
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• 2010

In this study, We found approach to improve the efficiency of human resource policies for small-medium enterprises(SMEs) in the regional strategic industries. Especially, we intended to identify practical and policy implications, through analyzing to the supply and demand side of human resource at the same time. In the supply side, we analyzed workers, supply, and support policy in regional strategic industry. In the demand side, we analyzed the demands from 201 SMEs in regional strategic industry. We found the demand differences in strategic industries. we found the efficiency improvement and directions of human resource policies. Thus, these results imply the necessity of creating a customizing policy for SMEs. In conclusion, the human resource policy should be reflected the central government's policy direction and the demands of SMEs.

• KOMUNHWA
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• no.56
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• pp.247-261
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• 2000

In regard to the political status of Cheju during Kory$\u{o}$ Dynasty, it has been broadly discussed and accepted that Cheju had remained independent or semi-independent as a feudal nation until the 10th year(l105) of the reign of Sukjong(肅宗) o

• Journal of KIISE:Computing Practices and Letters
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• v.16 no.9
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• pp.889-897
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• 2010

Recently, a cutting-edge large-scale image database system has demanded these attributes: search with alarming speed, performs with high accuracy, archives efficiently and much more. An image identifier (descriptor) is for measuring the similarity of two images which plays an important role in this system. The extraction method of an image identifier can be roughly classified into two methods: a local and global method. In this paper, the proposed image identifier, LFH(Local Feature's Histogram), is obtained by a histogram of robust and distinctive local descriptors (features) constrained by a district sub-division of a local region. Furthermore, LFH has not only the properties of a local and global descriptor, but also can perform calculations at a magnificent clip to determine distance with pinpoint accuracy. Additionally, we suggested a way to extract LFH via GPU (OpenGL and GLSL). In this experiment, we have compared the LFH with SIFT (local method) and EHD (global method) via storage capacity, extraction and retrieval time along with accuracy.

• Journal of the Korean Geographical Society
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• v.47 no.1
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• pp.140-157
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• 2012

Most of global citizens in the globalization era want to live peacefully in the symbiotic relationship among each region or locality with its identity. From this perspective, the new regionalist models of development such as new industrial districts, industrial clusters, regional innovation systems, and global city-regions isn't helpful to most of regions because they were developed to increase the global competitiveness of industrial region from a few advanced industrial areas. This study attempts to develop 'regional differential development' as an alternative regional development theory. This theory puts emphasis on the truth that the difference or differential industry between regions in the real world connotes two essential values of development like the symbiosis of global citizens and the regional identity. Regional differential development seeks the development of regional differential industry on the basis of geographical elements with differential advantage, and hence it reviews significantly geographical elements including location, natural environment(landform, soil, climate, etc.), natural resources, population, transportation, culture, and landscape which appear substantially differently among regions. And to realize regional differential development successfully, it is crucial that actors(government, company, related institutions, and regional residents) actively participate and play each complementary role in the relationship of cooperation and conflict. Further study needs to secure the universal validity of this theory through many empirical studies.

• Journal of the Korean Geographical Society
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• v.38 no.2
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• pp.206-223
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• 2003

Bays and caps represent the physical characteristics of Naepo area in Korea. And reclamation of tidal land presents a clue toward the understanding of regional identities and landscape changes in this area. Reclamation of tidal land in the Garorim bay that is representative of the physical geographies of Naepo area had trended toward 'the diffusion of salt ponds' during Joseon dynasty. Hereafter the Japanese imperialism, the reclamation had tumed to 'the reclamation of arable lands' by drainage. But, at the same time the land use of salt pond that had been the most appropriate strategy of adaptation for the ecological environments of this area has showed a sort of the geographical long-term durability. And the great landlords that had emerged during Japanese imperialism were the Yeom-han(鹽漢, laborers who engaged in salt production) in former times. They as a new local elites have played a leading role in the reclamation of tidal land and the making of regional landscape.

• Journal of the Korean Geographical Society
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• v.49 no.3
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• pp.371-389
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• 2014

This study aims to analyze the redistricting problems in non-autonomous Gu. Although non-autonomous Gu is a just local administrative district, it has been regarded as an important and basic spatial unit in electoral redistricting. By the reform of Public Official Election Act in 2012, however, non-autonomous Gu is distinguished from local governments like Si, Gun and autonomous Gu, in boundary delimitation for the 19th National Assembly election, and some are divided into a part of another constituency. About these background, this study points out the following problems. First, in national scale, the reform of Act made the malapportionment in constituencies of non-autonomous Gus, comparing with those of local governments. Second, there was the discriminative application of Act in each non-autonomous Gu and it will make the malapportionment worse in next election, considering the reorganization of local administrative system. Finally, this study propose that it is necessary to select one from a variety of redistricting principles, especially between the prevention of gerrymandering, the representativeness of local government and the apportionment, prior to another amendment of redistricting system and the debate about political reform.