• Title/Summary/Keyword: Urban geography

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Urban industrial and structure and diversification:converging trend among urban economies (도시산업구조와 다변화:도시경제간의 수렴성향)

  • Kim, Hak-Hoon
    • Journal of the Korean Geographical Society
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    • v.28 no.4
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    • pp.356-378
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    • 1993
  • This study examines the competitiveness of urban industrial structure and its changing characteristics. Cluster analysis of Arizona towns based on economic functions revealed the changing characteristics of urban functions over time. The relationship between the changes of urban functions and industrial competitiveness was confirmed through shift-share analysis. The level of industrial specialization has become more closely related to urban size in terms of both population and employment, but the relationship between metropolitan location and specialization level is not clear. Also, it is validated that the economies of Arizona towns have become more diversified and, consequently, have tended to converge toward the state average in industrial structure over time.

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New Regional Geography in Korea : (2) Trends and Issues of Regional Research in Major Subfields (한국의 신지역지리학 : (2) 지리학 분야별 지역 연구 동향과 과제)

  • Choi, Byung-Doo
    • Journal of the Korean association of regional geographers
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    • v.22 no.1
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    • pp.1-24
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    • 2016
  • This paper is to consider trends and issues of regional research in major sub-fields of human geography in Korea, following the previous one which dealt with contexts and general trends of new regional geography in Korea since the 2000s. They include historical and cultural geography on place and landscape, economic geography on industrial districts or agglomerated regions (i.e. clusters) and urban (and social) geography on urban networks and differentiation. Even though researchers in sub-fields have used different terms and concepts to identify region, they are in common to relate specificities of region to general processes such as (de)modernization, (de)industrialization, and globalization, to understand region as social and discursive constitution as well as substantive reality, and to give more attention to socio-spatial networks and relationality than territoriality of regions. These common points seem to reflect the emerging trend of new regional geography, and to get rid of existing traditional concept of region. It is suggested that major tasks for conceptualization of region in future research are to overcome dichotomy of speciality and generality, of substantive reality and discursive constitution, and of territoriality and relationality, and that important issues for empirical research on region include regional synthesis from new perspectives, uneven regional development as relational process in and between regions, and producing practice for alternative regions.

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An inventory and prospect on the half a century of cultural and historical geography in Korea (한국 문화 . 역사지리학 50년의 회고와 전망)

  • ;Ryu, Je-Hun
    • Journal of the Korean Geographical Society
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    • v.31 no.2
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    • pp.255-267
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    • 1996
  • The so-called Cultural and Historical Geography, sometimes called even as the Historical and Cultural Geography, has been defined as an interdiscipline that encompasses several disciplines in Korea. Scholars with various academic background have participated in the academic activity of the Association of Korean Cultural and Historical Geographers that was organized in the late 1980s. The academic majors of these participants are cultural geography, historical geography, history of geography, urban geography rural geography, economic geography, social and economic history anthropology, landscape architecture, and so on. It was in the 1960s that articles about the Cultural and Historical Geography appeared for the first time in the major academic journals in Korea. The pioneers of publishing these articles in the 1960s continued to conduct their research, while training students majoring in the Cultural and Historical Geography in the 1970s. All of these pioneers and their students were very active in the formation of identity vrith the Cultural and Historical Geography In the 1980s. Cultural and Historical Geography in Korea took a great leap forward both in quantity and in quality. The number of articles in the journal increased substantially, and the range of research theme and methodology extended in a great deal. It was also in the late 1980s that the Association of Korean Cultural and Historical Geographers was organized in Seoul, Korea, and this association began to publish a professional journal named Cultural and Historical Geography once a year. In the 1990s, single-authored books dealing with Korean Cultural and Historcial Geography began to appear in public as textbooks or research monographs. These books are expected to speed up the spread of Cultural and Historical Geography in Korea. If it continues to grow further both in quantity and in quality as it has been, Cultural and Historical Geography in Korea will be able to stand as an independent academic field in the future. Until then, however, it cannot but avoid its mission to contribute to an integrated development of human geography in Korea. It has already gained not only its own merit in the humanistic perspective but also its own strength in its synthetic understanding.

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Simulating Pedestrian Evacuation Using Geographic Information Technologies

  • Jingjing, Shi;Hui, Lin
    • Proceedings of the KSRS Conference
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    • 2003.11a
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    • pp.414-416
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    • 2003
  • Pedestrian assemblage is now a normal phenomenon in modern cities. To maintain an unblocked traffic situation, protect the pedestrians' safety and make preparedness for any emergencies is an important task for police department. Modeling pedestrian dynamics and simulating evacuation process can provide useful information for make accurate decisions. In this paper, by virtue of geographic information technologies, the authors proposed a conceptual framework to simulate pedestrian dynamics and evacuation in an open urban environment.

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Socio-Spatial Exclusion by Urban Policy Dialectic : ZUS in France (도시정책논리에 의한 사회공간적 배제 : 프랑스 ZUS를 사례로)

  • Jung, In-Chul;Bae, Mi-Ae
    • Journal of the Korean Geographical Society
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    • v.42 no.1 s.118
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    • pp.63-81
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    • 2007
  • This Paper aims to explore the socio-spatial implication of urban policy dialectic. The urban policies to solve various social problems are definitely related to the spatial situation of his society. In France there have been several kinds of urban policies to meet 'social exclusion' as new concept of poverty. To fix 'ZUS(Zones Urbaines Sensibles), being based on the 'Pacte do relance pour la ville' of 1996, is one of them. It makes a conclusion in this paper that the purposeful zoning by urban policy to meet social exclusion can lead to deepen them. The situation of social exclusion in ZUS is related to the spatial exclusion by zoning marginal areas. To define the key concepts of 'social exclusion' and 'ZUS' is absolutely needed to accomplish the purpose of this study.

An Analysis of Land Price Structure by Land Use in Urban Center of Metropolis: The Case of Jung Gu, Daegu City (대도시 도심의 토지용도별 지가구조 분석: 대구시 중구의 사례)

  • Yim, Seokhoi
    • Journal of the Economic Geographical Society of Korea
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    • v.17 no.3
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    • pp.482-501
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    • 2014
  • Most textbooks of urban geography explain that land value drops down with distance from the Peak Land Value Intersection of urban center. However, There is little rigorous empirical work supporting this belief. Using the publicly notified individual land price data of 2013, this paper examines the structure of land value in urban center with a focus on spatial distribution of land value by land use. As an analytic result, the structure of land price varies between land uses, significantly being different from the classical model of land value in urban space. In residential lands and mixed-use lands for residence and commerce, land price gradient as a function of distance from PLVI is positive and a crater phenomenon even is identified in spatial distribution of land value. The classical model coincides only with land for commerce and office. Nonetheless, predict of land uses by land value function fairly corresponds to Alonso's model.

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Analysis of Urban Distribution Pattern with Satellite Imagery

  • Roh, Young-Hee;Jeong, Jae-Joon
    • Proceedings of the KSRS Conference
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    • 2007.10a
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    • pp.616-619
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    • 2007
  • Nowadays, urbanized area expands its boundary, and distribution of urbanized area is gradually transformed into more complicated pattern. In Korea, SMA(Seoul Metropolitan Area) has outstanding urbanized area since 1950s. But it is ambiguous whether urban distribution is clustered or dispersed. This study aims to show the way in which expansion of urbanized area impacts on spatial distribution pattern of urbanized area. We use quadrat analysis, nearest-neighbor analysis and fractal analysis to know distribution pattern of urbanized area in time-series urban growth. The quadrat analysis indicates that distribution pattern of urbanized area is clustered but the cohesion is gradually weakened. And the nearest-neighbor analysis shows that point patterns are changed that urbanized area distribution pattern is progressively changed from clustered pattern into dispersed pattern. The fractal dimension analysis shows that 1972's distribution dimension is 1.428 and 2000's dimension is 1.777. Therefore, as time goes by, the complexity of urbanized area is more increased through the years. As a result, we can show that the cohesion of the urbanized area is weakened and complicated.

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Dichotomous View on Seoul Residential Areas presented in Park, Wan-So's Literary Works (박완서의 문학작품을 통해 본 서울 주거공간의 이분법적 시각)

  • Park Cheol-Soo
    • Journal of the Korean housing association
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    • v.17 no.2
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    • pp.63-75
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    • 2006
  • The exploration of the spatial structure of a particular urban area, or the analysis of the tendencies of spatial consumption among urbanites, can be a literary-geographical attitude, shifting literary interests toward geography. It may also constitute a field of cultural geography that reads texts as cultural symbols. Based on this kind of attitude, the paper reads the literature of Park Wan So, particularly the popular novels that involve urban and residential spaces of Seoul, as a cultural text that carries a kind of symbolism. It proceeds with the idea that most popular novels reflect the mass phenomena of its times, and that representing real cultural experiences through text, it becomes a means of generalizing the identity shared by the anonymous masses and the characteristics of particular places. Hence the individuality of Park Wan So, who moved to Seoul during the Japanese colonial period and hence forth lived as a middle-class citizen, is inseparable from her literary work. With this attitude and methodology, the paper argues that in the urban space of metropolitan Seoul, the modern ambivalent gaze of the colonial period shifted toward increasingly new value systems, and was replaced by a dichotomous view, and furthermore, that the contents of this dichotomous view has experienced a multivalent transformation through the accumulation of time and the expansion of space.

Transnational Marriage Migration and the Geography of New Ethnicity in Korea (한국의 초국적 결혼이주와 신민족성의 지리)

  • Yim, Seok-Hoi
    • Journal of the Korean association of regional geographers
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    • v.15 no.3
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    • pp.393-408
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    • 2009
  • The drastic growth of transnational marriage since the mid-1990s has been a new challenge to Korea. This article aims to provide a comprehension of new ethnicity by focusing on transnational marriage migration in Korea. A steep increase of foreign brides from China and Southeast countries such as Vietnam and the Philippines can be understood in terms of globalization from below. In this context, Korean trend is similar to Taiwan and Japanese ones. But, there are also some differences between them. The inflow of foreign brides has been gradually weakened since 2005 in Korea, as Taiwan has experienced since 2003. In the ratio of foreign brides among total marriage in Korea, rural area show in average two-fold higher than urban areas. However, most foreign brides have settled down in urban areas in aspect of absolute number. Korean Chinese wives most densely concentrate in urban area, followed by Chinese wives, Nevertheless, there are significant differences among foreign brides' residential areas with their nationalities. In this point, the geography of new ethnicity with foreign brides in Korea is likely to be a multi-dimensional space.

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A Study of Correlation between Air Environment Index and Urban Spatial Structure: Based On Land Use and Traffic Data In Seoul (대기오염지수와 도시공간구조 특성에 관한 연구: 서울시 토지이용과 교통자료를 바탕으로)

  • Lee, Won-Do;Won, Jong-Seo;Joh, Chang-Hyeon
    • Journal of the Economic Geographical Society of Korea
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    • v.14 no.2
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    • pp.143-156
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    • 2011
  • Recently, the environmental problems become a serious social issue, there are many efforts to manage it efficiently. As one of the ways to measure the environment in quantitative index, the environmental indicators are used in decision-making process. Air Environmental Index(AEI), which is derived from the U.S. Air Quality Index(AQI), illustrates the degree of air pollution. In study as follows: to find the charateristics of administrative dongs in Seoul, correlation analysis is conducted based on the land-use patterns and daily traffic data that represent AEI and urban spatial structure of Seoul.

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