• Proceedings of the Population Association of Korea Conference
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• 2007.06a
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• pp.198-224
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• 2007

• Journal of the Economic Geographical Society of Korea
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• v.27 no.2
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• pp.120-132
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• 2024

In this paper, we examine how the market potential affects wages in the regions of Korea. Following Fallah et al.(2011), we construct a panel data set spanning from 2013 to 2020. After removing the characteristics that do not vary by region, changes in average wages were analyzed using a fixed effects model. Controlling for such region-specific characteristics as human capital, industrial structure, and population, the impact of market potential on wages was analyzed by first examining the entire group of cities in Korea, followed by just metropolitan areas and then small cities only. The regional wages are seen to increase across the board when the market potential improves. It was also found that, when the market potential increases, the resulting wage hike of small cities tends to be greater than that of large metropolitan areas.

• Journal of the Korean association of regional geographers
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• v.12 no.6
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• pp.733-747
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• 2006

This paper aims to grasp the characteristics of the cognition and preference on the continents, their relationship, and then each nation's location and direction in case of Korean high school students. First, there exists difference of cognition by six continents as well as by gender and experience of foreign visit among the students. The students have somewhat different preference by each continent, which was affected by gender and experience of foreign visit as well. Second, the cognition of the students on each nation's location showed a positive relation with that on the continents, which was decided by adjacent distance with Korea. The empirical results showed that the higher the gaps of latitude over longitude are, the lower the cognition of the students on direction among nations are. Moreover there are significant gaps by gender and experience of foreign visit in orientation ability. As a result, the geography education may have to be develop the high school students' balanced cognition ability in relation to continents and nations.

• Proceedings of the Korea Water Resources Association Conference
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• 2010.05a
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• pp.372-376
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• 2010

기후변화에 의한 각 분야의 영향예측과 평가가 전 세계적으로 진행되고 있으며, 이 결과가 국제기관들에 의해 종합 정리되어 발표되고 있다. 또한 이를 토대로 범 지구차원, 국가차원의 대응방안에 관한 연구가 지속적으로 이루어지고 있다. 우리나라는 아시아 몬순 기후 지역으로 년 평균 강수량이 1,270mm 정도로 세계 평균의 1.3배 정도로 비교적 많은 편이나 1인당 강수 총량은 세계평균의 1/11로서 물부족 국가에 속하고 있다. 년간 강수량의 분포는 계절적, 지역적으로 큰 차이를 보여 다우기인 6월에서 9월까지의 강수량이 2/3을 차지하며 그 후 이듬해 3월 까지의 강수량이 전체의 1/5에 불과해 여름에는 집중호우로 인한 홍수가 빈발하며, 겨울과 봄에는 물 부족이 발생하게 된다. 또한 기후변화로 인한 강수량과 기온은 지역적으로 차이는 있으나 계속적으로 증가하는 것으로 분석됨에 따라 기후변화에 따른 농업수자원은 더욱 취약해 질 것으로 판단된다. 따라서 본 연구에서는 우리나라 농업용저수지에 대한 필요저수량을 예측하였다. 그 결과 2020s, 2050s, 2080s 및 각 지역별로 많은 차이가 났다. MM5의 경우 13.1%~37.4%, CF방법에서는 -7.3%~36.2%, LARS-WG방법에서는 -33.1%~37.8%로 지역별 및 년도별로 남거나 부족한 것으로 나타났다. 이는 미래에 내리는 강우가 관개기에 얼마나 큰 영향을 미치느냐에 따라 크게 달라지는 것으로 분석되었다.

• Journal of the Korean Data and Information Science Society
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• v.22 no.2
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• pp.137-148
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• 2011

In this paper, we systematically investigate regional differences of the dead due to injuries in cities, towns and counties about transportation accidents, suicides and fall accidents, which have recently been an important issue of health problems in Korea, The data are from the Annual Report on the Cause of Death Statistics in Korea in 2008. They include the deaths over the age 19 from transportation accidents, suicides and fall accidents with the criterion of the International Statistical Classification of Diseases. Poisson HGLM is applied to estimate the mortality rate under the assumption that the number of deaths follow a Poisson distribution, by considering regions as random effects and by adjusting age, sex and standardized residence tax as fixed effects. Using the results of random effects prediction, the regional differences in cities, counties and towns are marked in disease mapping. The results showed that there were significant regional differences of mortality rates for transportation accidents and suicides, but no significant differences for fall accidents.

• Proceedings of the Korea Contents Association Conference
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• 2018.05a
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• pp.227-228
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• 2018

앞으로의 정보화시대에는 생산능력 자체 보다 이와 관련한 지적재산을 얼마나 많이 확보하고 있느냐가 중요하다. 이에 본 연구에서는 각 지자체가 확보하는 지적재산권의 현황을 분석하고, 지역별 차이에 대해 분석해 보았다. 그리고 이를 통해 지적재산 분야에서의 지역 균형 발전을 위한 시사점을 도출하고자 하였다.

• Korea journal of population studies
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• v.28 no.1
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• pp.47-71
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• 2005

본 연구는 사망원인통계의 질과 밀접한 관련이 있는 사망진단서 첨부율이 지역간 큰 격차를 보인다는 사실에 기초하여 어떤 요인이 이 현상에 영향을 미치는지 파악하는 데 목적이 있다. 이를 위해 1991년부터 2000년까지 10개 년 간 6개 대도시 및 9개 시도의 지역별 사망진단서 첨부율과 각 지역의 사망자, 신고자 및 기타 지역 특성을 사망신고자료와 지역통계연보를 통하여 수집하였다. 이 패널자료를 분석함에 있어서 진단서 첨부율에 영향을 미치되 불가피하게 누락된 요인의 영향은 가변수를 사용하는 고정효과모형을 이용하여 보정하였다. 분석에 포함된 변수 중에서는 사망자의 교육수준과 병원사망자 비율이 사망진단서 첨부율의 지역별 차이를 낳는 주요 요인인 것으로 나타났다. 따라서 사망원인통계의 추가적인 질 제고를 위해서는 국가정책수립에 있어서 사망원인통계의 중요성에 대한 홍보 및 교육과 농어촌 벽지 및 도서 지역 등 의료이용이 여전히 어려운 지역에서의 의료기관 이용률 제고를 위한 노력을 기울여야 할 것이다.

• Journal of the Korean Regional Science Association
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• v.39 no.2
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• pp.31-46
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• 2023

This study aims to analyze the spatial patterns of intellectual property across various regions through an in-depth analysis of intellectual property trends and their influential factors. While there's an overall upsurge in intellectual property applications in the Seoul metropolitan areas, a more detailed inspection reveals divergent patterns based on the type of intellectual property - with patent rights primarily increasing in certain non-Seoul areas and trademark rights seeing a rise predominantly within Seoul. Our findings also suggest that the growth in intellectual property applications correlates positively with improvements in public transportation accessibility, expansion of knowledge-based service industries, and a rise in large enterprises, although the relationships vary by intellectual property type. These results indicate the significant influence of geographical factors and industrial structures on knowledge-generation activities, thereby suggesting a need for region-specific policies to bolster these capacities.

• Journal of Bio-Environment Control
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• v.17 no.4
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• pp.325-329
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• 2008

This study was conducted to compare the postharvest physiological characteristics of 2 paprika cultivars; 'Special', 'Fiesta' grown in 2 regions: Chuncheon(plain region) and Hwacheon(semi-high land region), and by 2 cultural methods; soil and hydroponic(rock wool culture). Respiratory rate of paprika fruit was higher in soil culture, and ethylene production was higher in Chuncheon region of both cultivars. As the thickness of fruit flesh showed thicker in Hwacheon region and hydroponic culture, the firmness of fruit was in proportion to thickness. Vitamin C content was higher in red-cultivar, 'Special'. and in Chuncheon region. Soluble solids was higher in 'Special', but there was no different between cultural regions. The fruit of both cultivars was grown smaller in Chuncheon region, and the fruit shape of 'Fiesta' progressed faster in soil culture. The surface color of fruit was higher in Hwacheon, and although there was no significantly different between cultural method, both cultivars grown by hydroponics was shown vivid color. As above results, for the long term circulation and high quality of fruit, paprika may be cultivated by hydroponics in high-altitude region.

• Korean Security Journal
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• no.14
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• pp.285-309
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• 2007

This study aims to empirically analyze the police officers' recognition on performance of the patrol division system. For this purpose. Firstly, the study discusses the theoretical aspects of the patrol division system and its performance. Secondly, the analytical framework is formulated based on three levels developed for performance of the patrol division system such as efficiency of the patrol division system, partnership between police and citizen, and police officers' job satisfaction. The major findings of this study could be summarized as follows; Firstly, The level of the efficiency is below the average in all factors. Secondly, In relation to partnership between police and citizen is below the average in the level of the citizens' preference and partnership. Thirdly, the level of job satisfaction is normal. Fourthly, compared in the level of the areas, there is a difference in the recognition on four factors in efficiency and three factors in partnership. Finally, the direction of raising the level of performance of the patrol division system is explored.