• 아동학회지
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• 제26권1호
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• pp.183-202
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• 2005

This study performed intensive indicators based on a model of economics of education. Trends of childcare in Korea were obtained by producing values developed with statistical data. Results showed that such simple initial indicator values as numbers of children, institutions and teachers have improved. However, intensive indicator values that take demographic and economic conditions into consideration have not reached the same rate of progress as the initial indicator values. In other words, qualitative growth remains at an unsatisfactory level in comparison to quantitative growth and to qualitative growth in members of the Organization for Economics Cooperation and Development (OECD).Thus, financial investment by the government should be expanded in order to reach the desired level of high quality in daycare for children.

• The Journal of Asian Finance, Economics and Business
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• 제7권11호
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• pp.717-725
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• 2020

The purpose of this paper is to highlight the impact of the performance of private wealth management (PWM) on the growth of retail banking in Indonesia. The variables used are bank's competitiveness, risk management, performance of private wealth management, and growth of retail banking business. The data were collected from 60 respondents from 32 banks over five months, from October 2018 to March 2019. Using partial least square path modeling, the analysis shows that the performance of private wealth management has an impact on the growth of retail banking sector in Indonesia. Bank competitiveness and risk management affect the performance of personal wealth management and have an impact on the growth of the retail banking business. Bank competitiveness is the variable that most influences the performance of private wealth management in Indonesia. This research found that market share is the most significant indicator of bank competitiveness. For risk management, significant indicators are the level of bank confidence, increased bank competitiveness, and the creation of new products. In the performance of the private wealth management variable, the most significant indicator is the revenue fee-based income. For the growth of retail banking business, a clear indicator is profit growth.

• 벤처창업연구
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• 제6권3호
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• pp.85-107
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• 2011

본 연구는 중소기업진흥공단으로부터 중소 벤처기업 정책자금 지원을 받은 중소 벤처기업의 수익성, 안정성, 활동성, 성장성 등 재무성과를 회귀분석 하였다. 1998년부터 2009년까지 중복 지원이 아닌 오직 1회에 한하여 지원받은 기업만을 대상으로 중소 벤처기업 정책자금을 지원받기 직전년도말 재무성과와 중소 벤처기업 정책자금을 지원받은 4년차 말 이후 재무성과를 회귀분석 하였다. 연구표본은 재무제표를 연속보유한 489개 업체 2,417개 재무제표이며, 재무성과 누계평균을 가지고 정책자금 효과와 그 인과관계를 분석하였다. 연구결과는 다음과 같다. 첫째, 정책자금을 지원받기 직전년도 말보다 정책자금을 지원 받은 4년차 말 이후 수익성, 안정성, 활동성, 성장성이 유의한 양(+)의 영향을 보여주고 있음을 발견하였다. 이는 정책자금 지원이 긍정적 재무성과를 가져오고 있음을 시사한다. 둘째, 성장성 지표인 총자산증가율은 매출액영업이익률에, 안정성 지표인 이자보상 비율은 총자산순이익률에 유의한 양(+)의 영향을 미치고 있음을 발견하였다. 이는 성장성 지표와 안정성 지표가 수익성에 영향을 미치므로 정책자금 지원이 이자를 보상할 여력을 증대시키는 등 재무건전성에 긍정적 영향을 미치고 있음을 시사한다. 셋째, 정책자금 지원방식, 정책자금 지원내용, 정책자금 지원규모, 업력, 종업원 수 등이 재무성과에 미치는 영향은 재무성과가 보여주는 종속변수에 따라 유의하게 나타나거나 유의하지 않게 나타났다. 이는 종속변수에 따라 유의성의 차이가 있음을 의미하며, 유의하지 않더라도 양(+)의 영향을 미친다는 일관성을 보여주고 있다.

• 한국정보처리학회논문지
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• 제6권3호
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• pp.615-621
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• 1999

On the aspect of on-time and development resource use, it is very important to predict the software release time during the software development process. In this paper, we present the optimal release problem based on the evaluation indicator and cost evaluation. And also we show the optimal release point considered with both of them. We applied the Exponential Software Reliability Growth Model(E-SRGM) and Testing-effort dependent Software Reliability Growth Model(Te-SRGM) and decided the software release time according to software reliability indicator. As a result of two models comparison, we verify the Te-SRGM is more adopted in our switching system software.

• The Journal of Asian Finance, Economics and Business
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• 제3권3호
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• pp.27-37
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• 2016

This study uses an endogenous economic growth model to determine the long run relationship between trade openness and economic growth in China by using the data 1975-2009.It contributes to the literature by developing trade openness index. An autoregressive distributed lag approach to cointegration and rolling regression method are employed. This study tests the link between trade openness and economic growth in the case of China by using the framework of endogenous economic growth model. This study also employs the rolling window regression method in order to examine the stability of coefficients throughout the sample span. The autoregressive distributed lag (ARDL) cointegration technique and rolling regression method are used. The empirical findings indicate that trade openness (i.e. Both individual trade indicator and composite trade openness index) are positively related to economic growth in the long run and short run. Our results indicate that trade openness as measured by individual trade indicator and composite trade openness index are positively related to economic growth in the long run and short run. However, results from the rolling window suggest that trade openness is negatively linked to economic growth only for a number of years.

• Journal of Welding and Joining
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• 제13권4호
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• pp.155-162
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• 1995

Redistribution of residual stress and its effects during fatigue crack propagates from tensile residual stress region in weldment are investigated. Tests are performed by using welded CCT specimens of structual rolling steel (SS400) and it makes fatigue crack propagate from tensile residual stress region. For this study tension-tension loading type is selected by external loading condition and magnetizing stress indicator is used correctly to measure redistribution of residual stress according to fatigue crack growth and number of loading cycles. From this result, it is proved that redistribution of residual stress is mainly consist of residual stress released by fatigue crack growth. When fatigue crack propagates from tensile residual stress region residual stress are redistributed and it makes fatigue crack growth rate largely increase. Fatigue crack growth rate is low in case of redistributed residual stress compare with initial distributed residual stress.

• 한국도서관정보학회지
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• 제40권1호
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• pp.47-71
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• 2009

공공도서관의 사명은 정보이용, 문화활동, 평생교육 등과 관련된 지역주민의 요구를 충족시키고 보다 편리하고 평등한 접근을 제공함으로써 지역사회 발전과 지역주민의 삶의 질을 향상시키는데 있다. 본 연구는 이러한 공공도서관의 사명을 달성하고 성과를 제고할 수 있는 성과지표 모형을 개발하고자 학습 및 성장 관점, 내부 프로세스 관점, 자원 관점, 이용자 관점의 4가지 관점 아래 12개의 주요성공요인, 36개의 핵심성과지표로 구성된 BSC 기반 공공도서관 성과지표 모형을 도출하고, 공공도서관 사서를 대상으로 도출된 성과지표 모형의 상대적 가중치를 산정하여 공공도서관의 사명달성과 성과제고에 어떠한 성과지표가 중요한지를 분석한 연구이다.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2011년도 춘계학술대회 논문집
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• pp.1313-1320
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• 2011

World Business Council for Sustainable Development(WBCSD) is effort to achieve sustainable development in economic growth, environmental preservation and social development. Being this way, it is essential for developing evaluation tool which quantify to fulfill sustainable development. Eco-efficiency is one of the quantitative tools to evaluate environmental impact and economic aspect. Eco-efficiency, in general term, means creating more value of product or services with less impact to environment. It indicates as environmental impact in denominator and value of product or services in numerator. Eco-efficiency shows how much economic value reveals to unit environmental impact caused by product or service as an indicator. This study aims at developing eco-efficiency indicator of railway industry considering use stage among the entire life cycle stage of KTX and Saemaul train and also, figure out eco-efficiency value through indicator. Therethrough, it is enables to evaluate created value per environmental aspects. Since rail vehicles demands a lot of energy to transport people during use stage, the environmental impact is more significant than other lkfe cycle stages. Therefore, it quantified environmental indicator as CO2 emission and economic indicator as transportation record per a year with an annual income. This study contributes to be used as a tool for quantifying indicator of comparison evaluation in respect of rail vehicle in use stage.

• 미생물학회지
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• 제27권3호
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• pp.310-315
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• 1989

식물의 잎에 세균성 정무늬병을 야기시키는 식울 병원성균인 Pseudomonas syringae pv. tuhaci는 tabtoxin 이라는 phytotoxin 을 생성하는데 이 toxin을 미생물학적으로 간편하게 검색하는 방법플 여러가지 지시균주를 사용하여 각족 배지에서 검토하였다. Minimal A agar medium에서는 tabtoxin 검색에 Agrobactcrium tumefaces가 가장 유용한 균주였으며 minimal glucose agar m$\varepsilon$dium 에서도 역시 마찬가시의 견과를 얻였다 Complex agar medium 에서는 사용된 모든 지시균주에 대해 증식저지환이 형성되지 않아, tabtoxin이 생성되지 않음알수 있었다. 배양온도에 따른 tabtox의 생성능은 $20^{\circ}C$ 빛 $30^{\circ}C$ 에서 최적이였으며 배양시간이 경과함에 따라 tabtoxin 생성량이 증가 하였다. Glutamine을 minimal glucose agar medium에 첨가하여 tabtoxin 에 대한 지시 균주의 반응은 첨 가한 glutamine 의 양이 증가할수록 tabtoxin에 의한 생육억제가 감소함을 알 수 있었다.

• 대한치과교정학회지
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• 제19권1호
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• pp.77-93
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• 1989

The purpose of the present study were to disclose whether the depth of the mandibular antegonial notch can be used as an indicator of mandibular growth potential. The patients composed of 76 samples and were classified following 3 groups, based on the depth of mandibular antegonial notch : Deep notch group (more than 3mm), Neutral notch group (1-3mm), Shallow notch group (less than 1mm). For each case, the first lateral cephalograms were taken prior to the start of treatment and the second films 3-4 years after. The results were as follows; 1. Deep notch group had a shorter corpus, less ramus height and greater genial angle than did Shallow notch group. 2. Deep notch group had a more retrusive mandibular position than Shallow notch group. 3. Deep notch group had longer total anterior facial height and longer anterior lower facial height group. 4. Deep notch group grow vertical clockwise growth pattern, while Shallow notch group grow horizontal counterclockwise growth pattern. 5. Deep notch group had less mandibular growth than Shallow notch group during observation period.