• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• v.9 no.1
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• pp.1179-1185
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• 2005

The information on maritime affairs in South Korea has been provided by ministry of maritime affairs and Fisheries, National Fisheries Research and Development Institute, Korea Ocean Research and Development Institute, National Oceanographic Research Development Institute, and the information on marine products and maritime environment has been lively producing by laborarories, universities and other private-run institute.

• The Safety technology
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• no.180
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• pp.18-19
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• 2012

(주)풍산 부산사업장은 우리나라 군의 전투력 향상과 자주국방의 조기 실현을 목표로 탄약등을 제조하는 전문 방위기업이다 우리나라방위산업의 기반이 되고 있는 것은 물론 미주, 유럽, 아시아, 오세아니아, 아프리카, 중동지역 등에 제품을 수출하면서 국가경제에도 지대한 공헌을 하고 있다. (주)풍산 부산사업장은 안전관리에서도 손꼽히는 사업장으로 평가된다. 2002년 3월 25일 무재해 7배 달성을 시작으로 10여 년 사이 무재해 목표 5배 이상을세 차례나 달성했다. 여기에 올해 8월에는 '무재해 8배 달성'이라는 위업도 이루어냈다. 이러한 성과 속에 올해 산업안전보건강조주간 기념식에서는 영예의 대통령표창을 수상하기도했다. 이처럼 이곳이 우리나라 최고 수준의 안전사업장으로 자리 잡을 수 있었던 것에는 안전환경팀 문상명 팀장의 역할이 매우 컸다. 철두철미함 속에 직원들의 안정에 대한 참여를 자연스레 이끌어내는 그만의 안전관리 노하우는 (주)풍산 부산사업장이 안전신화를 써나가는데 있어 큰 힘이 되고 있다.

• Journal of Korea Port Economic Association
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• v.39 no.4
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• pp.295-308
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• 2023

Busan Port, as Korea's representative trading port, handles a variety of port cargo from bulk cargo to container cargo. Busan Port is currently functioning as a container specialized port for North Port and Busan New Port, and Gamcheon Port is also handling container cargo mainly in bulk cargo. This study intends to examine the overlapping cargoes and specialized cargoes between these ports and Busan Port as the amount of import and export cargoes in ports designated as trade ports in Korea is increasing. In order to understand the characteristics of the major cargoes handled in the port, the quantitative change is confirmed through the total cargo volume of major domestic ports and the trend of changes in import/export cargo between Busan Port and major ports is analyzed. There are many specialized investigation methods, but as the most basic method, we will examine quantitative changes and causes by simply examining the data for 10 years as the amount of change by cargo. In addition, the causes of these fluctuations should be reclassified into domestic and foreign causes by identifying changes in customers in different ports and shipping volumes, changes in consumption areas, and transshipment volumes. Through the analysis of the major cargo volume of each port, the characteristics and fluctuation trends of major cargo handled in Busan Port and other ports are identified, and the competitive cargoes of each port are verified. Through this, the characteristics and competitiveness of the port are inferred, and implications for the cargo volume of Busan Port and future countermeasures are suggested.

• Journal of Korea Port Economic Association
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• v.20 no.2
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• pp.1-17
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• 2004

This study deals with legal issues and solutions for a successful management of the Busan Port Authority(BPA) and proposes Busan Metropolitan City Ordinance for the effectiveness of BPA because the role of BPA is to improve Busan regional economy and to strengthen the competitiveness of Busan Port. In order to prepare the ordinance, this paper suggests that the current legislation related to Port Authority(PA), which empowers central government to control the management of port, should be amended to strengthen the port autonomy by allowing PA and local government to control the management and operation on port independently and enabling the building of cooperative system from the City for BPA.

• Proceedings of the Korea Port Economic Association Conference
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• 2007.10a
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• pp.175-197
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• 2007

컨테이너 선박의 대형화, 항만의 중심항과 주변항으로 체제 변화 등과 같은 항만 환경의 변하는 항만간의 경쟁을 심화시키고 있다. 선행연구에서 항만경쟁력 요인 분석을 통해 항만물류 서비스품질 또한 한 요인임을 밝혔다. 기존의 항만물류 서비스품질에 대한 연구에서 항만물류 서비스품질을 통한 고객만족에 관한 연구는 많지만, 항만물류 서비스품질의 선행변수에 대한 연구는 미비했다. 따라서 본 연구에서는 항만물류 서비스품질이 선행변수로 전략지향성의 요인인 혁신지향성, 고객지향성, 경쟁자지향성을 선정하여 이들의 관계를 규명하고자 하였다.

• Proceedings of the SAREK Conference
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• 2009.06a
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• pp.478-484
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• 2009

Currently, the interests of shortage of water supply is on the rise. Even developed countries are also suffering from a drought and insufficient water supply. Likewise other countries, we do have same problem, but unfortunately we do not have any proper solution either. One of the ways suggested to settle the problem is using rain water that gets people's eyes. Rain water is evaluated such as a good way to blow the problem of water shortage out and unlimited resource. So, this study focused on the prospect of rain harvest system and possible economic effects if this system adopt in Main Stadium of Busan Asiad.

• Korean Journal of Organic Agriculture
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• v.28 no.4
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• pp.459-475
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• 2020

This study analyzes weather derivatives as an alternative risk management tool to stabilize farm revenue to complement the existing crop insurance program which suffers from asymmetric information problems such as adverse selection, moral hazard, and verifiability. We estimated apple yield functions to observe the relationship between yields and weather indices such as temperature and precipitation. Based on the estimated yield functions we designed weather futures and options products underlying temperature and precipitation, and calculated the prices of futures and options by two different approaches, historical distribution and Monte Carlo simulation. We found that weather futures and options stabilize farm revenue based on the estimated four risk indicators: Coefficient of Variation, Value at Risk, Certainty Equivalence, and Risk Premium. As a result, weather derivatives could be considered as a potential farm risk management tool through studying more in legal and institutional strategies and developing various derivatives products.

• Journal of Korean Society of Environmental Engineers
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• v.22 no.11
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• pp.1945-1954
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• 2000

This study provides economical installation capacities for wastewater reclamation and reusing system in 7 areas of South Korea applying to contact aeration process using NPV(net present value) model based on cost-benefit. First. considering only private benefits. economical installation capacities for wastewater reclamation and reusing system applying to contact aeration process in household use were more than $500m^3/day$ in Pusan. $1,000m^3/day$ in Taegu. $2,000m^3/day$ in Kwangju. However. installation capacities in Seoul. Inchen, Taejon, and Ulsan were not optimal for $3,000m^3/day$. Therefore, supply ways of wastewater reclamation and reusing system in household use in the latter areas were more optimal local recirculation system than individual recirculation system. Economical installation capacities for wastewater reclamation and reusing system in business use were more than $100m^3/day$ in Seoul. Pusan. and Kwangju and which were $300m^3/day$ in Taegu, Inchen, Taejon, and Ulsan. Economical installation capacities for wastewater reclamation and reusing system in commercial use were more than $100m^3/day$ in Seoul, Pusan, Taegu, Kwangju, Taejon, and Ulsan, and which were $300m^3/day$ in Inchen. Second, considering only social benefits. economical installation capacity for wastewater reclamation and reusing system applying to contact aeration process was more than $100m^3/day$.

• Health Policy and Management
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• v.34 no.1
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• pp.17-25
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• 2024

Background: This study aimed to assess the appropriate allocation of emergency medical beds across 17 provinces and presume the economic benefits associated with such allocation. Methods: To estimate the optimal allocation of emergency medical beds by province, data from the Statistics Korea's "cause of death statistics (2014-2021)," regional statistics on "area, population, gender, age," and "population projections" were utilized. The "number of emergency beds by city and district" provided by the Health Insurance Review and Assessment Service was also used. In estimating the economic benefits of preventing avoidable emergency deaths due to the expansion of emergency medical facilities, guidelines from the Korea Development Institute and the Korea Transport Institute were referenced to calculate the wage loss costs associated with emergency deaths and estimate the economic benefits. Results: The optimal ratio of emergency medical beds allocation by region was highest in Gyeonggi, Seoul, Gyeongnam, Gyeongbuk, and Busan, while Daejeon, Jeju, and Sejong showed lower ratios. Additionally, the prevention of avoidable deaths and economic benefits resulting from the increase in emergency medical facilities were highest in Gyeonggi, Seoul, Gyeongbuk, Gyeongnam, and Busan. However, when standardized by population, the prevention of avoidable deaths and economic benefits were analyzed to be highest in Gyeongbuk, Chungnam, Jeonnam, Gyeongnam, and Busan. Conclusion: The results of this study can serve as foundational data for future policy measures aimed at addressing the imbalance in the supply of emergency medical facilities across regions. Considering regional characteristics in the distribution of emergency medical facilities is expected to ultimately increase the efficiency of national finances and yield economic benefits.

• The Southeast Asian review
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• v.21 no.2
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• pp.125-153
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• 2011

본 논문에서는 아시아 경제위기(1997-2000)와 글로벌 경제위기(2007-2010)의 양대 경제위기 이후 진행된 동남아시아 지역의 달러화 현상에 대해 후발국이면서 체제전환국 성격이 강한 캄보디아, 라오스, 베트남을 중심으로 분석하였다. 이를 위해 로하스-수아레즈(Rojas-Suarez 1992) 모형을 활용하여 양대 경제위기의 위 3개국의 달러화 현상에 대한 영향을 비교 분석하였다. 동 모델에 의하면 경제위기는 자국화폐에 대한 신뢰를 떨어뜨려 자국 화폐가치에 대한 예상평가절하율(예상환율상승률)이 크면 클수록 자국화폐 대비 달러화에 대한 수요는 증가될 것으로 예상된다. 분석 결과 아시아 경제위기의 경우 모델의 예상대로 자국 화폐의 예상평가절하 시 달러화의 수요를 나타내는 탄력성 계수가 통계적으로 유의하였다. 국가별로는 캄보디아, 라오스, 베트남의 순서로 탄력성이 크게 나타났으며 이는 각 국의 달러화 수준과 비례하는 결과이다. 이에 비해 글로벌 경제위기의 경우에는 캄보디아를 제외하면 탄력성 계수가 유의하지 않은 것으로 나타났다. 또한 캄보디아의 경우에도 탄력성 계수가 아시아 경제위기의 경우에 비해 감소된 것으로 나타났다. 이러한 결과는 달러화 현상에 있어서 아시아 경제위기에 비해 글로벌 경제위기의 영향이 상대적으로 작다는 것을 의미한다. 이는 동남아시아에 대한 글로벌 경제위기의 부정적 영향이 상대적으로 작았다는 기존의 연구들의 주장과 일치한다.