• Journal of the Economic Geographical Society of Korea
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• v.16 no.4
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• pp.585-596
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• 2013

This study aims to identify the process by which local farmers are integrated into the transnational agri-food system. To that end, this study investigated the purpose and reality of the contract farming for Gold Kiwifruit between Zespri International, a transnational fruit producer based in New Zealand, and farmers in Seogwipo-si, Jeju Island. Through this contract farming, Jeju farmers were contributing to Zespri's global distribution strategy and helping the corporation meet local demand. In the process, local farmers were being integrated into the transnational agri-food system led by Zespri. In the cooperation between these two parties, the company took a limited role in providing production resources, and it consulted local producers in applying production technologies to local sites. Thanks to such practices, the company's influence on local farming was limited, and local farmers were able to function proactively in production. Therefore, the company and the farmers maintained a horizontal relationship.

• Journal of the Korean association of regional geographers
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• v.12 no.1
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• pp.31-43
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• 2006

The aim of this paper is to explore localization processes of the Chuncheon mime festival (hereafter, CMF). Its history and processes can be periodized as three stages: the formative stage ($1989{\sim}1993$), the developing stage ($1994{\sim}1997$) and the settling-down & diffusing stage ($1998{\sim}2004$). Throughout this successful processes, CMF has contributed to settle down the structure of a virtuous circle in the regional (re)vitalization on the economic and socio-cultural dimension since the mid 1990s. This results from (1) a successful mix among vision providers, practioners, central and local governments, and citizen, (2) a interplay of the ability of spatial production by the mime culture and the capacity of cultural production by spatial occupiers.

• Journal of the Economic Geographical Society of Korea
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• v.16 no.1
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• pp.1-16
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• 2013

This study investigates the spatial distribution characteristics of Korean fashion industries during the last decade, in which the economic geography of fashion industries has changed dynamically with economic globalization and "thus resulted in increased" demand "of" diversification. In particular, this study examines the spatial distribution patterns of fashion industries in the Seoul metropolitan area where fashion industries are highly agglomerated. For the purpose, this study applies Moran's I Index of spatial autocorrelation analysis for seven functional sectors of fashion industries related to fashion production. The global and local agglomeration patterns are examined for each functional sector. The results clarify the distinction in the spatial agglomeration patterns among the seven functional sectors of fashion industries in the Seoul Metropolitan area. Logit models are developed to examine the interrelationships among functional sectors in their spatial agglomeration distribution patterns. By conducting binary logistic regression analysis, we find out how the spatial agglomeration of each functional sector is related to the others.

• Journal of the Economic Geographical Society of Korea
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• v.16 no.3
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• pp.323-343
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• 2013

This study explores spatial and temporal evloution of Dak Lak as one of coffee frontiers in Vietnam. So far, many authiors have studied this region under the framework of global-local interactions and emphasized the impacts from global coffee market. However not only unique past situation as the underdeveloped frontier and also the interventions of Vietamese government for transforming her socioeconomic system have played not less pivotal role than the global market in forging the present geography of Dak Lak. Under this logic, this study have traced restucturing in production system of state farms and smallholders' particpation in coffee farming. This study shows that various and unique localities as a frontier and specific situation accrued from transitional process has reflected in the present geography of coffee production in Dak Lak. Finally, this paper can be arguable to contribute some useful insights for understanding the evolution of coffee frontier in Vietnam.

• Journal of Information Science Theory and Practice
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• v.8 no.1
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• pp.56-67
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• 2020

Over the years, cultural mapping methods have been used in several applications and contexts, for diverse cultural assets and to create new conditions for the development of local and regional resources. These methods were inspired by the development of big urban centres and regions, which have been the great engine of cultural mapping growth. The main objectives of the present paper are to provide a literature review on cultural mapping methodologies and to develop exploratory research on crowdsource tools on creative tourism which were applied to one Portuguese municipality in 2017. The research was supported by the implementation and integration of geographic information systems (GIS) and web mapping, which will become part of the solution for the growth of less developed territories and to make more interactive tourist activities. Web mapping's contribution to enhance crowd participation was measured via analysis of 12 digital photos shared through crowdsourcing. The originality of this research lies in the attempt to develop a new model for creative tourism, trying to extend the implementation of Web Mapping crowdsourcing to deprived low density territories. Results show how public participation can be amplified for the tourism market by crowdsourcing tools. These tools look very promising since they can help several members of the public at different ages to contribute to territorial knowledge, engage in activities, and collaborate through digital tools. It is a step to fulfil the lack of studies in this subject and it contributes to the way we think about future studies.

• Journal of The Geomorphological Association of Korea
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• v.19 no.4
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• pp.157-168
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• 2012

The Eonyang section is located at the confluent area of Samdong River to Taehwa River in Sinhwa-ri, Samnam-myeon, Ulju-gun, Ulsan-si, Korea. Physical analyses such as the OSL age dating, magnetic susceptibility and grain size analysis were performed. Coarse grains in the upper section were deposited by the aeolian processes from the local sources and the grains in the lower section by the fluvial processes. The Eonyang section shows the large differences such as the irregularity in the variations of magnetic susceptibility, large deviations in the Y values and very poor sorting values from the loess sediments in Bongdong, Geochang and Daecheon in Korea. These characteristics in the Eonyang section suggest the multi-source areas such as the Chinese Loess Plateau and nearby floodplain or the influences by the other processes. The loess sediments of Eonyang section were formed during the period from the late MIS 3 to MIS 2.

• Journal of the Korean Association of Geographic Information Studies
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• v.21 no.4
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• pp.119-131
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• 2018

The increase of high-resolution spatial data and methodological developments in recent years has enabled a detailed analysis of individual experiences in space and over time. However, despite the increasing availability of data and technological advances, such individual-level analysis is not always possible in practice because of its computing requirements. To overcome this limitation, there has been a considerable amount of research on the use of high-performance, public cloud computing platforms for spatial analysis and simulation. The purpose of this paper is to empirically evaluate the efficiency and effectiveness of spatial analysis in cloud computing platforms. We compare the computing speed for calculating the measure of spatial autocorrelation and performing geographically weighted regression analysis between a local machine and spot instances on clouds. The results indicate that there could be significant improvements in terms of computing time when the analysis is performed parallel on clouds.

• Journal of the Korean association of regional geographers
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• v.22 no.4
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• pp.761-773
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• 2016

This study reviews Korean population geographic documents and description by Westerners, from the mid 1800s to the Great Han Empire. The major findings are as follows. First I search and find about 20 literatures including the population contents. Second I trace their narration related Korean population, and confirm the key themes; the total population in national and local scale, distribution, density and migration. Finally I try to interpret the Westerners' recognition and perspective on Korean through their representing and depicting the Korean population.

• Journal of The Geomorphological Association of Korea
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• v.23 no.2
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• pp.15-27
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• 2016

Since restoration of damaged geomorphological sites is almost impossible, it is necessary, to select and conserve geomorphological heritages in a preemptive action. Algific (=producing cold) sites are one of the natural resources which have not been protected well due to the lack of understanding of their value, despite their conservation importance. This research aimed to help people to recognize such geosites' actual value and make them understand the necessity of protecting these sites. Algific areas are valuable by the simple fact that it is a mysterious phenomenon in which the ice forming may happen even in the mid-summer and the environment is always cool. Algific sites deserve geomorphological research in the sense that topographic condition called talus causes this phenomenon. They are also valuable in plant geographic sense because northern rare plants survive isolatedly due to low-temperature environment of these sites. Their cultural-historical value is also high by the fact that they have been connected closely with local residents' lives shown by its nicknames, "natural refrigerator" or "natural air conditioner".

• Journal of The Geomorphological Association of Korea
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• v.26 no.2
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• pp.15-27
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• 2019

This study tries to reveal transport mechanism and origin of components from fluvial terrace deposits in Danyang and Geum River basins, through grain size partitioning using the Weibull function. Grain size parameters suggest that the samples analyzed in this study can be grouped into the coarse, fine and medium samples. The coarse samples are partitioned into three or four components. More than 65% of the coarse samples consist of components by suspension and saltation by fluvial process, while components by attachment to coarse grains or aggregates and/or by individual grains deposited under non-flow condition are also found in the coarse samples. The fine samples consist of four components and components found in loess deposits in Korea occupy >70%, suggestive of the same transport mechanisms (westerlies and winter monsoon) and common source areas with loess deposits in Korea. However, components by aeolian process from local sources as well as by fluvial process are also found in the fine samples. The medium samples are partitioned into components with similar sizes to the coarse and fine samples, respectively.