• Proceedings of the KIEE Conference
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• 1992.07b
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• pp.673-675
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• 1992

The operation of condenser-bank is now increasing around Kyoungin area. The operation of condenser-bank is used for the improvement of under voltage and expand of power demand. But the operation has the problem in itself as the switching over voltage. This report deals with the static-condenser fault caused by abnormal operation of circuit breaker which has occurred last summer. We have analyzed this fault using EMTP(electromagnetic transient program).

• Proceedings of the KIEE Conference
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• 2003.11a
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• pp.388-391
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• 2003

154 kV 변전소에 설치 운전 중인 SC Bank 콘덴서 셀의 절연파괴 고장이 빈번하게 발생되어 전력계통의 운용 및 변전소 운전에 지장을 주는 사례가 많이 발생하였다. 따라서 이의 고장원인 진단을 통하여 대책수립을 하고자 EMTP(Electro-Magnetic Transient Program)를 이용하여 SC Bank의 정상상태시 과전압, 과전류에 의한 소손현상을 검토하고, 계통조건에 따른 공진점변화와 고조파에 따른 이상전압 및 콘덴서 셀 전압의 상승 현상을 검토 분석하고, 고조파 성분에 따른 과전압 및 과전류를 분석하여 대책을 제시한 사례연구의 결과이다.

• Proceedings of the Korean Society of Environment and Ecology Conference
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• 2007.04a
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• pp.136-142
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• 2007

The main aim of this study is to estimate home-range of the Korean raccoon dog(Nyctereutes procyonoides koreensis) at a rural area of Gurye in the southern part of South Korea. A radio-tracking was regularly carried out on 4 raccoon dogs for 2 days every 2 months in 2006. During the days, the radio-tracking was usually conducted every 1-3 hours through day-time to night-time. Among the 4 raccoon dogs, 2 individuals(a permanent breeding pair) could be extensively tracked for 5 to 7 months, including all 4 seasons. The result showed that total home-range sizes of the pair were 0.732 $km^2$ and 0.373 $km^2$ for 100% minimum convex polygons(MCP) and 100% kernel(K), respectively, during the monitoring period. Mean home-range sizes of the 2 raccoon dogs were 0.035-0,688 $km^2$ and 0.012-0.341 $km^2$ for MCP and K, respectively. Yearly home-range sizes of the male and female were similar to each other. However, home-range sizes of the raccoon dogs between day-time and night-time were quite different. Furthermore, the raccoon dogs showed a much broader home-range size in spring, summer and fall than in winter season. Finally, the pair had a broad overlapping home-range(about 70-95%), and 1 core area and 4 different feeding areas.

• Animal Systematics, Evolution and Diversity
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• v.24 no.1
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• pp.25-32
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• 2008

The Gold-spotted pond frog, Rana plancyi chosenica, designated as a vulnerable species by IUCN Red list. This species is a typical example facing local population threats and extinction due to human activities in South Korea. A strategic conservation plan for this endangered species is urgently needed. In order to provide information for future conservation planning, accurate information on the genetic diversity and taxonomic status is needed for the establishment of conservation units for this species. In this study, we used a molecular genetic approach using the mitochondrial cytochrome b gene and control region sequences to find the genetic diversity of gold-spotted pond frogs within South Korea. We sequenced the mitochondrial DNA cytochrome b gene and control region of 77 individuals from 11 populations in South Korea, and one from Chongqing, China. A total of 15 cytochrome b gene haplotypes and 34 control region haplotypes were identified from Korean gold-spotted pond frogs. Mean sequence diversity among Korean gold-spotted pond frogs was 0.31% (0.0-0.8%) and 0.51% (0.0-1.0%), respectively. Most Korean populations had at least one unique haplotype for each locus. The Taean, Ansan and Cheongwon populations had no haplotypes shared with other populations. There was a sequence divergence between Korean and Chinese gold-spotted pond frogs (1.3% for cyt b; 2.9% for control region). Analysis of genetic distances and phylogenetic trees based on both cytochrome b and control region sequences indicate that the Korean gold-spotted pond frog are genetically differentiated from those in China.

• International Commerce and Information Review
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• v.8 no.4
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• pp.71-88
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• 2006

This article want to discuss on comparative research between CHIPS and Fedwire as the cross-border payment systems which America have and use at present. CHIPS is a New York-based automated private-sector clearing facility for large-dollar transfers. It is a central switch communication and settlement system whose 53 participating banks exchange same-day payment messages over dedicated communication lines linking each one to the CHIPS central computer. On January 22, 2001, CHIPS introduced immediate finality for payment released from the CHIPS queue. Unlike the Fedwire system, The CHIPS system is not a real-time gross settlement system. Instead, CHIPS is hybrid system that uses a computer program to select payment order in a queue for release to the receiving bank. CHIPS are governed by CHIPS Rules and Administrative Procedures. Fedwire system is a nationwide electronic fund-transfer system facilitating same-day transfers throughout the United States. It is a gross settlement system providing immediate credit to the receiving bank's master account. Communicating between a Federal Reserve Bank and Fedwire users can be either on-line or off-line. Fedwire transfers are governed by Subpart B of Regulation J, issued by the Federal Reserve Board, which incorporates U.C.C. Article 4A but preempts or supersedes any of its inconsistent provisions.

• The Journal of Asian Finance, Economics and Business
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• v.5 no.1
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• pp.17-27
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• 2018

In 21^st Century business world, services are carried out in multifaceted, competitive and rationality manner that are characterized by evolving many factors, which are often unpredictable. On-the-go banking is a product in financial sector. However, it faces serious pitfalls being it riskiness. Bank customers compete for time-saving options. On contrary, PCBs compete for marginalizing its operating costs for enhancing its revenues. On strategic tactics, PCBs targets city customers in multi-facets including offering incentives for enhanced usages of on-the-go banking. Influencing customer's intention, attitude and behavior in banking, PCBs also offers incentive under market system along with often informational asymmetry. However, it causes exploitation. In most cases customers don't read terms & conditions of services. They don't save contract-copy. These weaknesses cause abuses. Customer faces hidden charges, extra fees, account hacked. Addressing the issue, Voluntary Insurance Option is proposed where PCBs will introduce it as a product of bank-services. Transferring risk away from customer will benefit both PCBs and bank-customers. This product can attract new customers who were on the brink using digital banking but just felt it was too risky. This model can facilitate the parties involved for increasing usage of on-the-go banking-services while customers can maintain optimal utility of usages.

• Journal of the Korea Fashion and Costume Design Association
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• v.17 no.4
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• pp.191-200
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• 2015

The purpose of this study is to analyze the difference of educational institutions and majors on Learning Participatory Motivation of Lifelong Education Organizations of Universities and Job Technical Colleges that are operating academic degrees on bachelor of fashion and associate of industrial arts in Academic Credit Bank System. The significance of this study is to provide basic information for educational institutions to promote efficient operation and devise a strategy for reinforcing educational competitiveness according to individual Learning Participatory Motivation and purpose of learners. In this study, educational institutions were classified into Lifelong Education Organizations of Universities and Job Technical Colleges operating academic degrees in Academic Credit Bank System. Degrees were divided into bachelor of fashion and associate of industrial arts, and majors were divided into fashion design and fashion business for bachelor of fashion and fashion design and fashion business for associate of industrial arts. Looking at Learning Participatory Motivation of learners, factors selected by learners as considerations for registration and selection of currently affiliated educational institution were found to be 'acquisition of degree at a university' and 'acquisition of degree' for Lifelong Education Organizations of Universities and fashion design major, and 'for employment' and 'acquisition of new knowledge and skill' for Job Technical Colleges and fashion business major.

• The Journal of Asian Finance, Economics and Business
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• v.8 no.5
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• pp.99-108
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• 2021

As expansion of interest income business faces several limitations, non-interest revenue can play a vital role in increasing the net profit margin and the productivity of the assets to sustain the growth rate. This study aims to analyze the Effect level (partial or total) of a bank's size on the relationship between non-interest revenue and the sustainable growth rate of Jordanian commercial banks. Baron and Kenny's methodology (1986) was adopted to test and analyze the effect of non-interest revenue: including the bank's size, on the sustainable growth rate during the period from 2008-2019. Data collection was done for thirteen commercial banks which constituted 100% of the study population. Testing four hypotheses by using Amos program and a regression model to diagnose the partial and total effect of size. Findings indicate that there is a nonlinear relationship between Non-IR and SGR due to the total effect of bank size on the sustainable growth rate. The results of this study is expected to enable the banks to diversify their revenue to support financial performance towards healthy growth without facing additional financial problems. This study adopted a different methodology from the prior efforts, by using the mediation effect role to verify the effect of non-interest revenue.

• Journal of Korean Society of Forest Science
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• v.104 no.3
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• pp.503-511
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• 2015

The purpose of this study is to suggest the introduction plans of forest land bank system for effective forestry management as well as the livelihood stability support of aged forest landowners. It is expected that forest land bank system can contribute to solve forestry management problems caused by small and scattered forest lands, aging forest landowners, and the increase of absentee forest landowners. This study examined an existing related case of Farmland Bank system, and suggested basic directions, main functions, priority, and agency for forest land bank system. The goals of forest land bank system include activating private forest land management, improving forest management scale, and supporting stable forestry income. Based on the examination of this study, main projects of forest land bank involve forest land sale and lease consignment, forest land reverse mortgage, forest land scale improvement project, and forest business recovery support program. In addition, this study discussed potential problems and their solutions in introducing and operating the forest land bank system. This study can play a key role to determine a basic direction and to establish policies of the forest land management.

• Economic Analysis
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• v.26 no.3
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• pp.71-133
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• 2020

The Bank of Korea began its operation on June 12, 1950, with the Bank of Korea Act established a month or so earlier. Thus was first introduced to Korea modern central banking in the real sense of the word. The Bloomfield Mission, consisting of A. Bloomfield and J. Jensen of the Federal Reserve Bank of New York, spent about six months drafting a bill, which finally became the Bank of Korea Act. Little has been known yet about the process leading to the creation of the Mission and the historical context surrounding it, except that F. Tamagna of the Federal Reserve Board made in his capacity of the ECA's representative the offer of technical assistance to the Korean government. This paper attempts to dig deeper into relevant historical records and literature to fill these gaps. As it happened, the confrontation between the US and the USSR was accelerating towards the end of 1940s. The paper's new findings include that the Bloomfield Mission was, together with the ECA Mission to Korea, a product of the then US foreign policy (Cold War policy) and that the former Mission's technical assistance was conceived and provided all along as part of the inflation stabilization program pursued by the latter Mission. The Bloomfield Mission was after all a historical necessity. Next, the paper examines the changes added to the bill during its journey to becoming the Bank of Korea Act enacted in May 1950, presenting a review of the Act. The paper further evaluates the Act in terms of legal persistence, finding that the revised Act currently in force still substantially resembles the Act enacted 70 years ago from now. Finally in order is a brief discussion on those factors which seem to have contributed much to such persistence and thus apparent excellence of the Act enacted.