• 한국항만경제학회지
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• 제24권2호
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• pp.131-154
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• 2008

본 연구는 선박 초대형화에 따른 부산항의 대응전략 중 증심준설 전략을 체계적으로 분석하였다. 기존의 연구와 달리 재무적 타당성에 근거한 증심준설 전략을 수립함으로서 부산항의 동북아 물류중심화 계획에 일조하고자 하였다. 국제 항만물류의 환경변화를 살펴본 후 부산항의 증심여건과 각 부두별 증심준설 비용 및 수익을 추정하여 부두별/시나리 오별 재무적 타당성 분석을 실시하였다. 재무적 타당성 분석결과, 부산 북항 전체를 16m로 증심하는 것은 그 경제적 타당성을 확보하기 어려운 것으로 판단되며, 증심 우선순위는 신선대(1안), 신선대(1안)와 감만(1안), 신선대(1안)와 감만(2안), 신선대(2안)와 감만(2안), 신선대(2안)와 감만(2안) 및 신감만(1안)의 순으로 나타났다. 한편 신항의 경우, 선박의 초대형화 추세를 고려할 때 16m로의 증심은 재무적 타당성을 확보할 수 있을 것으로 판단되었다. 신항 전체 준설의 경우, 분석기간을 30년으로 확장하면 20만 TEU물량증가효과 (또는 물량방어효과)에 대해서도 재무적 타당성이 확보되며, 초대형선 입출항 가능 선석이 30개에 이른다는 점을 감안하면 20만 TEU 정도의 물량증가효과 (또는 물량방어효과)는 충분히 발생할 것으로 판단되었다.

• 보건의료산업학회지
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• 제10권3호
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• pp.13-25
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• 2016

Objectives : The purposes of this study was to analyze business performance of university hospitals for the past 10 years. Methods : Management and finance data from 2005 to 2014 were collected from balance sheets, income statements and annual reports from 27 university hospitals. The dependant variable used was profitability which included return on assets, operating margin and net profit to gross revenues 1. The independent variables were general characteristics, liquidity, stability, activity and financial ratios. Results : University hospitals over the last 10 years had achieved good management performance. Using financial leverage, patient revenues, operating profit, nonpatient revenues, total assets and total debt, the total amount had increased by more than double. The ratio of fixed liability and fixed assets turnover was found to have a significant positive (+) effect on management performance in the years 2012-2014. Conclusions : Based on these results, this study suggests a more in-depth analysis using fixed liabilities and fixed assets.

• 한국시스템다이내믹스연구
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• 제13권4호
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• pp.5-31
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• 2012

This paper aims at investigating the dynamics between aging population and local finance. In recent years, the aging rate has been accelerating the pace. The trend implies that Korea is moving towards the aging society, presumably, with unprecedented speed in the world. Aging society's biggest problems are centered around the explosive growth of the financial needs. In particular, these problems are apt to appear more seriously in local governments, as most of them are confronted with high level of aging population and poor financial bases. Firstly, it analyzes how the population structure in the local government impacts local finance, income and expenditure. Based upon in-depth literature reviews, this study examines variables related to aging population and local fiance. Secondly, it focuses on a series of positive and negative feedback loops which would reveal the essence of the mutual interaction structure between aging population and local governments' fiscal behaviors.

• 재무관리논총
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• 제11권1호
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• pp.101-132
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• 2005

증권시장 유동성 문제에 대해서는 학계뿐만 아니라, 투자자, 감독기관 및 시장관계자들의 관심도 크다. 최근의 금융 위기는 금융시장의 유동성이 급격히 감소할 경우 경제적으로 막대한 비용을 치르게 될 수 있음을 일깨워주고 있다. 국내에서도 증권시장의 유동성에 관한 연구는 발표되고 있으나 외국인 투자 행태가 증권시장 유동성에 큰 영향을 미칠 것임을 널리 인식하고 있음에도 불구하고 외국인 투자자와 우리나라 증권시장의 유동성에 어떠한 영향을 미치는지에 대한 체계적인 연구는 드문 실정이다. 따라서 본 연구에서는 유동성 개념에 내포된 시장의 깊이(depth), 시장의 폭(breadth), 가격탄력성(resiliency) 등을 반영하는 다양한 유동성 지표를 설정하고 Panel-VAR 모형에 근거한 충격반응함수를 이용하여 외국인투자행태가 이들 지표에 미치는 영향의 동학적 특성을 분석하였다. 실증분석 결과에 의하면 외국인투자 증가는 주식시장 유동성에 영향을 미치고 있음을 외국인 투자 비중이 높은 주식들 그룹과 이와 유사한 특성을 가진 주식들 그룹의 비교를 통해서 확인할 수 있었다.

• International Journal of Human Ecology
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• 제17권1호
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• pp.1-14
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• 2016

This paper presents a series of path models that were developed to test whether financial risk tolerance mediates the association between the following four variables and investing behavior: (a) male and married, (b) female and married, (c) male and single, or (d) female and single. Data for this study were obtained from a proprietary consumer survey of risk-tolerance attitudes. Four path models were developed to test relationships among the variables in 2008, 2009, 2010, and 2011. These years were chosen to represent the depth and recovery periods in the Great Recession. The total number of respondents was 29,641. Findings showed that financial risk tolerance was positively associated with risky investing behavior (i.e., equity ownership) in each of the four periods. The associations among the gender-marital status variables and investing behavior were mixed; however, findings did indicate that risk tolerance mediates these relationships by sometimes amplifying and occasionally attenuating risky behavior. Based on the findings, implications and limitation are presented.

• 대한가정학회지
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• 제40권10호
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• pp.17-31
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• 2002

The number of single family is increasing because of individualism, resistance toward patriarchal family system, forced independence of women, absence of proper spouse and divorce rate, and aging. This study is to find out welfare needs in order to make family welfare measures toward continuously increasing single family. Data analysis has been tried to accomplish the purpose of study by in-depth interview, and structural questions were asked according to characteristics and degree of communication. Difficulties that single testers go through are social prejudice, financial problems, emotional and psychological factor, reduction of social network, and health. Lack of publicity, limit of welfare beneficiary, lack of service are suggested as problems, and what needs to be changed are formation of self-reliance meeting, financial independence, preparation of health and one's declining years.

• 농촌지도와개발
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• 제12권1호
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• pp.97-107
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• 2005

The purpose of this study was to make a survey of the operation of childcare facilities in rural regions through in-depth interviews with 5 facility principals. Owing to regional disadvantages, rural childcare facilities have many problems as follows: uneven distribution of facilities, shortage of teachers, financial difficulties, unsuitable programs for rural regions, insufficient reeducation of principals and teachers, and poor operations and accessibility for handicapped or very young children. The principals proposed that many conditions might be made better as follows: evenly distributing facilities in step with needs and supply, raising the salary of teachers of rural facilities, supporting the facilities themselves side by side with supporting children, improving 'childcare fee supporting system' of the Ministry of Agriculture and Forestry, developing and spreading programs suitable for rural regions, and promoting the reeducation of principals and teachers through online programs.

• 수산경영론집
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• 제52권3호
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• pp.15-25
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• 2021

Base on the survey and financial statement on fish-paste processing company, this study aimed to estimate management efficiencies of fish-paste processing management using a data envelopment-analysis (DEA), In-depth interview and to find out their determinants. Model results show that the estimated mean management efficiencies obtained for the VRS and CRS DEA are 83.7% and 89.1%. In-depth interview results also show that efficiencies caused by scale of technical matter was greater than efficiencies caused by the scale of the company. Thus it implies that technical development is essential for achieving high-efficiency of fish-paste processing company more than expanding the size of company.

• The Journal of Asian Finance, Economics and Business
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• 제8권3호
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• pp.751-761
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• 2021

The Vietnamese economy is a developing country that has brought many opportunities and challenges for the banking system. Commercial banks have developed strongly from quality to quantity, which plays a vital role in developing the economy. They play an important role in capital formation, which is essential for the economic development of a country. They provide financial services to the general public and businesses, ensuring economic and social stability and sustainable growth of the economy. Therefore, the relationship between bank depth and economic growth is of importance in research. This paper used a VAR (Vector Autoregressive Models) estimator for time series data models. The data is collected quarterly from the first quarter of the year 2000 to 2020. The study uses the VAR model to examine the causal relationships of economic growth, growth in money supply expansion, private sector capital requirement, and banks' domestic credit. The results indicate a general short-run relationship between banking sector depth and economic growth with a positive connection, but in the long term, the relationship between these variables can be reversed because of other macro factors. The findings show the two-way causal relationship between GDP growth and banking depth factors. This research contributes to policy-making by underlining the banking sector depth determinants when setting regulations and policies to develop the banking sector.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2004년도 추계학술대회 논문집
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• pp.1686-1690
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• 2004

Railway stations consist of site, structure, skin, services, space and stuff. The depth of modernization will depend on which of these layers is defective, and on the degree to which the layers are embedded. Stations function as circulation spaces, operational premises, commercial premises and beacons. The type of modernization will depend both on the functions, and on the social (and financial) benefits to be gained by improving the performance of each function. Modernization will bring stations up-to-date, and enabling them to deliver optimal performance.