• Journal of Korean Society of Rural Planning
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• v.26 no.1
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• pp.89-99
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• 2020

This study was conducted as a basic research to create a sound and vital ecological environment in the city compared to the appearance characteristics of Gap stream(G-stream), which are the main stream of Banseok stream(B-stream), by analyzing the characteristics of waterbirds, including Wild Spot-billed Duck (S-Duck), that live in B-stream built as ecological stream. The waterbird survey was conducted by the line census for 3.2km, Jukdong-bridge to Jamiseon-bridge, from January to August 2018. The analysis of the survey was conducted with Relative species density(RD) of the emerging waterbird species, the Species diversity and Density Per Unit area for 100㎡(DPU). The waterbird survey results of B-stream was conducted 65 times. The five types of water birds that appeared during the survey were Spot-billed Duck(Anas poecilorhyncha), Teal(Anas crecca), Little Egret(Egretta garzetta), Great Egret(Egretta alba), and Grey Heron(Ardea cinerea). As a result, for S-Duck at B-stream, RD was 89.9%, monthly species diversity was simple as 0.3801 in January, 0.5943 in February and 0.3501 in August. The DPU of the S-Duck was 0.165/100㎡ in the B-Stream survey section which was 4.9 times higher than the main stream section, G-stream. The non-freezing zone of the city's small stream is expected to play an important role as a winter stop for wild birds such as S-Duck during the freezing period of the huge stream. For this reason, considering the ecological characteristics of wild waterbirds such as S-Duck when creating ecological stream, a: space and linear selection of waterways which can minimize the impact of natural enemy and increasing the number of walkers, b: management water-friendly plants in the low flow channel, c: arrangement walking-bicycle road will be necessary.

• Journal of the Korean Regional Science Association
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• v.12 no.2
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• pp.21-36
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• 1996

This thesis focused on the extent of the area-by-area gap of the unit production cost that should be taken into account without exception in supply of the local public goods production cost. With the advent of the local autonomy era, what should be considered in the local governmen's production of the local public goods are the government's fiscal capacity and the environmental difference that shows up in accordance with the area's characteristics. Though with the same level of the fiscal capacity, an occurrence of environmental difference will lead inevitably to the different level of actual supply of the local public goods. The method of analysis used in this thesis was first to bring out implicit price, to combine this with induced expenditure function, to separate demand function parameter and cost function parameter, and then to analyzed the impact of environmental variables on the production cost. The environmental variables were set on the basis of the ones that affected expenditure per person of the public goods. The analysis was conducted in distinction of city areas and county areas. The results showed that, in cases of cities, more production cost of the public goods was in presence in urban areas and in areas where there was sluggish development. In other words, distinction could be drawn between areas where there was a large consumption of production cost resulting from poor environmental sparked by slow development and those where additional costs were required due to population concentration caused by a certain level of accomplished development. In the meantime, in cases of county areas, the results were around the same. However, a comparison between city areas and county ones told that overall difference between city areas was not that big in the production cost while that in county areas was large enough. In times ahead, in implementation of grant-in-aid scheme, production cost index for local public goods could be used as it was written in consideration of environmental characteristics of areas concerned.

• Journal of the Korean association of regional geographers
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• v.11 no.6
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• pp.501-516
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• 2005

Although Incheon metropolitan city is the third largest city in Korea, it is called 'the gateway to Seoul', 'the second city of port', and 'the satellite city'. The people in Incheon as well as other regions unconsciously recognize this city as 'border' and 'periphery' of Seoul through those expressions. These perceptions also develop a negative sense of place about Incheon. This study starts with analysis about marginal landscape images of Incheon in texts such as movies, stories, and geography textbooks. The represented text as movie has a gap between real space and it. Nevertheless, Its strong point is a making problems clear about recognition of reality. I will inquire the origin of senses of place about Incheon through analysis of represented texts. Moreover, I will present the notion of 'flight' that stands on the basis of Deleuze's Nomadism. Here, 'flight' means that the active subject continuously challenges and reforms the nature of periphery and dependency, the capital, and the economic subordination, and it will have to be new identity and direction of Incheon.

• Journal of the Economic Geographical Society of Korea
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• v.11 no.3
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• pp.273-301
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• 2008

This study aims not only to examine the globalization, imformationization, and networking as background of knowledge-information-based society, but also to clarify the research fields of 'geography of knowledge' and further research themes for economic geography in a knowledge-information-based society. As a result of globalization, the degree of regional disparity, which had decreased with neoliberal policy in Europe and America in 1980's, has increased in early development states such as China and Eastern European countries. In opposition to the globalization that has led to increasing regional disparities at a global scale, many scholars argue that grassroots globalization or globalization from below is needed. Based on a pessimistic view on globalization, many maintain that unequal access to information has enlarged the gap between rich and poor. They also argue that the study of the geography of poverty is crucial in oder to solve the problem of bipolization. According to the world system theory, spatial grasp of commodity chains, actors' diversities, flows towards innovation in learning knowledges, and geographical, organizational, and institutional proximities are intertwined. Because these elements make significant influences each other in social networks, the interrelationships among those elements should be carefully considered. A 'geography of knowledge' deals with manufacturing, finance and service, media, cultural, and creative industries. Former researches in economic geography have tended to deal with those industries separately without attempting to make meaningful linkages among discussions on those industries.

• Atmosphere
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• v.31 no.4
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• pp.395-404
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• 2021

In order to investigate downslope windstorm by using more detailed observation, we observed 6 cases at 3 sites - Inje, Yongpyeong, and Bukgangneung - during "3-D Meteorological Observation Project in Yeongdong region of Gangwon province, South Korea in 2020." The results from analysis of the project data were as follows. First, AWS data showed that a subsidence inversion layer appeared in 800~700 hPa on the windward side and 900~850 hPa on the leeward side. Second, before strong wind occurred, the inversion layer had descended to about 880~800 hPa. Third, with mountain wave breaking, downslope wind was intensified at the height of 2~3 km above sea level. After the downslope wind began to descend, the subsidence inversion layer developed. When the subsidence inversion layer got close to the ground, wind peak occurred. In general, UM (Unified Model) GDAPS (Global Data Assimilation Prediction System) have had negative bias in wind speed around peak area of Taebaek mountain range, and positive bias in that of East Sea coast area. The stronger wind blew, the larger the gap between observed and predicted wind speed by GDAPS became. GDAPS predicted strong p-velocity at 0600 LST 25 Apr 2020 (4^th case) and weak p-velocity at 2100 LST 01 Jun 2020 (6^th case) on the lee-side of Taebaek mountain range near Yangyang. As hydraulic jump theory was proved, which is known as a mechanism of downslope windstorm in Yeongdong region, it was confirmed that there is a relationship between p-velocity of lee-side and wind speed of eastern slope of Taebaek mountain range.

• Journal of Practical Engineering Education
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• v.15 no.2
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• pp.495-502
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• 2023

Despite the fact that Korea has supported national cancer screening worldwide for a long time, the cancer screening screening rate is low compared to other health screenings and infant screening. In particular, women with disabilities show a lower screening rate for cervical cancer screening compared to women without disabilities. Therefore, from 2011 to 2019, this study investigated the trends in cervical cancer screening rates of women with disabilities and non-disabled women aged 30 and older, and analyzed the factors affecting cervical cancer screening of women with disabilities at the individual and regional level through the cervical cancer screening rates among regions. The purpose of this study is to identify the factors that affect regional variation by dividing into regions. From 2011~2019, the cervical cancer screening rate of people with disabilities was the highest in Daejeon and the lowest in Sejong and Jeju, and the gap in cervical cancer screening rate of people with disabilities by region was analyzed to be up to 13.1%.

• Journal of the Economic Geographical Society of Korea
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• v.26 no.3
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• pp.310-323
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• 2023

Urbanization and income distribution issues are global interest, and the results of studies on the impact of urbanization on income inequality are different for each country and period. This study analyzes the impact of urbanization on income inequality using regional data from 2000-2021. In particular, serial correlation, spatial dependence, and common factor effects of the Gini coefficient are confirmed and analyzed through a dynamic spatial panel regression model. As a result, urbanization has a positive effect on reducing income inequality. Therefore, it is necessary to continuously promote regional urbanization to improve the income distribution problem. Areas with already high urbanization rates should reduce income inequality by narrowing the wage gap by expanding training opportunities for low-skilled workers, and need to come up with measures to prevent counter-urbanization.

• Journal of the Korean Geographical Society
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• v.48 no.1
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• pp.87-111
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• 2013

Regional disparities between eastern and western regions is the most of serious problem for balanced regional development in Turkey. The Southeastern Anatolia Project (GAP) is being implemented to eliminate these regional development disparities. The work that was initially planned as predominantly for hydraulic energy production to utilize water resources of the Tigris and Euphrates rivers more effectively was later transformed into an integrated multi-sector regional development project. This study noted that this region had very limited cash crop production because of the constraints of semi-arid climate of the southeastern region, however, later, it has changed Turkey's major cotton producing region since Southeastern Anatolia Project carried out. Therefore, this study investigated background, process, and content of the Southeastern Anatolia Project with respect to high cotton productivity in this region and examined the dynamic changes of cotton productivity in this region. In addition, Sanliurfa prefecture is one of the main development axes of the Southeastern Anatolia Project, because government investments are concentrated on this prefecture. Therefore, this study examined the background and process of cotton farming growth in this prefecture. In 2011, Sanliurfa prefecture produced 37.6% of Turkey's total cotton production. This is mainly due to agricultural infrastructure expansion such as land consolidation, irrigation, roads and farm roads. Also, it is one of the main factor that subsidies paid to farmers for cotton cultivation. The introduction of irrigation has dramatically changed the direction of seasonal migration of this area. Prior to irrigation, this area had a serious social issue about out-migration for seasonal labor to other areas. However, the introduction of irrigation made this area that changed to in-migration and intramigration for cotton cultivation. Irrigation water is supplied to farmers through the WUAs (Water User Associations) that handed over irrigation water management, operation from DSI (General Directorate of State of Hydraulic Works). However, the WUAs are under the influence of Ashiret, a traditional feudal social structure. Because of this reason, it does not have an efficient management for farmers. Also, it is one of the reasons that this area does not have autonomous farmer organization.

• Journal of the Economic Geographical Society of Korea
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• v.27 no.3
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• pp.155-173
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• 2024

Using Regional Employment Survey, this article analyzes the widening employment gap between Capital and Non-Capital regions since the 2008 global financial crisis through describing the spatial distribution of employment by industry and occupation, calculating the regional downward employment rate of university graduates, and estimating the regional distribution of employment growth in terms of wage distribution, and then statistically analyzes the effect of the declining manufacturing employment in the Non-Capital region since the mid-2010s on total employment change. The results from these analyses are as follows. First, since the mid-2000s, the share of producer services and white-collar jobs has increased in the Capital region. Second, the Non-Capital region has a higher share of non-regular workers relative to wage workers than the Capital region. Third, while the downward employment rate has increased in the Non-Capital region since the mid-2010s, it has risen very modestly or stagnated in the Capital region. Fourth, in terms of wage distribution, the pattern of employment growth since the mid-2010s has been U-shaped, a typical polarized pattern of simultaneous growth in low- and high-wage jobs and decline in middle-wage jobs in the Non-Capital region, while in the Capital region it has been L-shaped with the sides reversed, driven by growth in high-wage jobs. Fifth, this employment polarization in the Non-Capital region since the mid-2010s is associated with employment changes in manufacturing, which accounts for a large share of middle wage jobs. Finally, according to the analysis of the effect of regional manufacturing employment changes on total employment changes since the mid-2010s, declines in manufacturing employment reduce the region's regular employment rate and have a larger negative employment effect in the Non-Capital region. Based on these findings, some policy issues are discussed including the branch plant economy regime based on spatial separation of conception and execution, the mix of geographic and skill mobility, the need to improve employability and jobs through human capital accumulation, and short- and long-term responses to employment fluctuations.

• The Journal of Korean Medical History
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• v.29 no.2
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• pp.35-47
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• 2016

"JeSeBoGam (濟世寶鑑)" was a medical document authored by Moon Gi-hong during the Japanese colonial rule in 1933, and the author acted as a Korean medicine doctor, an acupuncturist, a medicine practitioner and an apothecary. Since its first publication in 1933, it has been published three times in 1966 and 1975, from the Japanese colonial period to the liberation period. "JeSeBoGam" is largely divided into Preface part, "List of drugs according to symptoms [隨症用藥目錄]", "JeSeBoGam-Gap (濟世寶鑑甲)", and the Appendix includes "Key points for diagnosing the disease [察病要訣]" "Key points of acupuncture and pulse [脈訣]" "Key points of acupuncture and moxibustion treatment [針灸訣]" in the back of the book. In 1933, there are attached exam books and license application forms related to Korean medicine doctor and pharmacist, so strict regulations on them during the Japanese occupation period can be confirmed. "JeSeBoGam-Gap" contains 208 prescriptions from 143 prescriptions taken from "BangYakHapPyeon" and 65 prescriptions from other books. It divided into Gap (甲) Eul (乙) Byung (丙) Jung (丁). These prescriptions were placed in "List of drugs according to symptoms [隨症用藥目錄]" according to a symptom 1,286 times. Considerable parts of organization and prescription drug composition of "JeSeBoGam" are closely related with "BangYakHapPyeon", but there were adjustments in all medicinal ingredients and capacity for the rest of them except 23 prescription drugs. Compared to "BangYakHapPyeon", there was a tendency to substitute the basic prescription in "JeSeBoGam" for prescriptions used for the same disease. Though only 65 prescriptions were taken from books other than "BangYakHapPyeon", 575 times were reflected in "List of drugs according to symptoms [隨症用藥目錄]", and the rate of utilization is high compared with the number of prescriptions of "BangYakHapPyeon". It is thought that the circumstances of the Japanese occupation period, limits in medicinal ingredients composition due to regional characteristics, and changes in a patient's condition and the treatment method might have an influence on the author's drug use tendency. "JeSeBoGam" is similar to "BangYakHapPyeon" in composition, but it is a new practical medical book in which the author's clinical records are concentrated.