• 한국소음진동공학회논문집
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• 제26권1호
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• pp.5-12
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• 2016

This paper describes the development process for vibration and acoustic characteristics of a balanced armature speaker. The design parameters were chosen in consideration of the influence of the bending stiffness of balanced armature which is the form of a cantilever structure in the speaker. For study of the performance of the speaker according to the design parameters, in the first step, we analyzed the characteristics of the velocity of the diaphragm to the electrical input. Next step, acoustic characteristics were analyzed by structural-acoustic coupled analysis. And the reliability of the analysis was verified by comparing the result of analysis with test results. Finally, we proposed a design method for implementing an enhanced balanced armature speakers through analysis method.

• 가정간호학회지
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• 제21권1호
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• pp.14-25
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• 2014

Purpose: The purpose of this study was to analyze key performance indicators using a balanced scorecard in the nursing department of hospitals, and to find useful suggestions for future research. Methods: Before starting the literature search clear inclusion and exclusion criteria were determined. After that, were viewed 41 studies from the RISS, KISS, National assembly library, and NDSLDB. Data were collected on October 17, 2013. Researchers developed an analytic framework for the literature review using a balanced score card development process and construction steps of previous studies. This framework had 10 steps related to the balanced score card development process. Results: A total of 10 studies met the inclusion and exclusion criteria. We identified 234 key performance indicators for the nursing department. The average number was 6.6 in finance perspective, 8.6 in perspective, 11.9 in internal process perspective, and 6.2 in learning and growth perspective. We found that 173 indicators had been cited only once. 61 indicators were cited over twice. Further, 8 indicators employed different perspectives on different studies. Conclusion: The results of the present study summarize useful information on recent trends on key performance indicators using a balanced score card in the nursing department of hospitals. These results will help develop key performance indicators and provide directions for future research.

• 지식경영연구
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• 제3권1호
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• pp.41-60
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• 2002

This paper defines measurement index items and weight of the index for the purpose of developing a performance measurement index that balancedly measures performance of B2B electronic commerce. The deductive research is used for the development of measurement index items and Analytic Hierarchy Process(AHP) method for the development of weight of the index. This paper has four performance measurement perspectives-finance, partners, business process and human resources, which based the existing researches of balanced performance measurement. This researchers developed eleven second level criteria and twenty-six indexes under four perspectives through the deductive method and expert interviews, weighted on the perspectives, criteria and indexes in accordance with the forms of e-marketplace-vertical and horizontal. As a result, the most important indexes are the maintenance of partners and the efficiency of operation process in the vertical e-marketplace. In the horizontal e-marketplace, the collection of partners, development and prediction processes are more important than other indexes.

• 지역연구
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• 제35권4호
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• pp.19-32
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• 2019

2000년대 이후 중국정부는 전 국토를 연결하는 '4+4 8대 간선'을 건설하여 상대적으로 낙후된 중·서부지역을 발전시키고 지역 간 격차를 해소하고자 하였다. 일반적으로 고속철도는 지역 간 접근성을 향상시켜 지역경제발전에 긍정적인 영향을 미치는 것으로 알려져 있다. 하지만, 일부 연구에서는 고속철도 건설로 인해 지역 간 불균형이 확대될 수 있음을 지적하기도 한다. 이에 본 연구는 베타수렴모형(beta-convergence model)을 통해 고속철도가 중국의 지역경제성장과 균형발전에 미치는 영향에 대한 실증분석을 수행하였다. 특히, 지역의 발전수준에 따라 고속철도의 효과가 어떻게 달라지는지에 초점을 맞추었다. 이를 위하여 지역발전 수준이 서로 다른 동·중·서부 지역을 연결하는 호용선(Shanghai-Chengdu)을 중심으로 분석을 수행하였다.

• The Journal of Asian Finance, Economics and Business
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• 제7권4호
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• pp.317-324
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• 2020

The study aims to analyze the theoretical background of the economic growth and sustainable development; systematization of scientists view on monitoring and economic and innovative evaluation, analysis and diagnosis of factors affecting these processes. Rating characteristics of the level of innovative resources development obtained based on the comparative analysis of Kazakhstan regions. Calculations were done based on official statistics during 2010 and 2015-2017. Based on obtained data there has been grading of the country regions and their ratings were determined by the level of development of innovative resources. This research identifies areas and mechanisms to ensure balanced sustainable development of the national economy. The findings suggest that sustainable development of the state is affected by the innovative activity of the regions, the sustainable development of which is ensured by innovative enterprises. Transition to the model of sustainable territorial development involves the formation of such conditions and the use of mechanisms under which the natural base of this development is not destroyed, the environment suitable for human existence is preserved and reproduced. The findings of this research support for pursuing a national policy of reducing regional imbalances, and promoting a more balanced and sustainable development of the whole country.

• 한국산학기술학회논문지
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• 제12권10호
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• pp.4648-4659
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• 2011

우리나라는 경제의 고도성장으로 급격한 도시화를 맞이하였으며, 경제적 혜택을 위한 이촌향도로 도시규모가 팽창하면서 전국토의 불균형 발전을 초래하게 되었다. 또한 이는 전국적인 현상에서 국지적 시단위의 개발에까지 다양한 양상으로 나타나고 있으며, 특히 수도권지역에 위치하는 도시에서 사회적 문제로 까지 되는 경향이 초래되고 있다. 이에 대한 해소방안으로 도시균형발전 측면에서의 지속가능성에 대한 이론적 고찰과 함께 시흥시의 분석을 통해 방안을 제시하였으며, 결론은 다음과 같다. 첫째, 지속가능성을 전제로 한 종합적 접근이 요구되며, 사회 문화 및 경제적 측면으로 확대하여 도시의 균형발전을 유도할 필요성이 있다. 둘째, 신개발과 함께 원도심에 대한 통합적 관리 정책이 요구된다. 이는 다양한 사회적, 물리적 접근과 병행해야 한다. 셋째, 도시공간구조의 연계와 평면적 도시확산에 대한 고려를 통한 도시계획적 측면에서의 접근방안 모색이 필요하다. 넷째, 도시균형발전을 도모하기 위해서 이해 관계자 간의 조정과 함께 특히, 지역주민, 민간사업자, 그리고 지역사회의 비영리 시민단체 등 다양한 그룹의 참여를 통한 도시 불균형 해결방안 모색이 요구된다. 그리고 이와 함께 위와 같은 환경이 조성될 수 있도록 행정관청의 지속적인 지원이 수반되어야 하겠다.

• KDI Journal of Economic Policy
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• 제42권4호
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• pp.91-116
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• 2020

As a project appraisal tool, the preliminary feasibility study (PFS) has contributed to enhancing the efficiency of public investment decision-making in the Republic of Korea over the last two decades. To overcome the limitations of the efficiency-oriented cost-benefit analysis, the PFS accommodates equity concerns among regions, namely balanced regional development (BRD) analysis. This study attempts to gauge the contributions of BRD analysis to PFS results. Specifically, it addresses how effectively policy efforts to promote decision-making have been implemented in the PFS stage while also considering the balance between equity and efficiency in terms of the trade-off between them, the degree to which they influence the results, and whether the consideration of equity is in fact actually reflected in seriously underdeveloped regions as intended. The study finds that the PFS results over the last two decades have been largely in line with the background and policy objectives. Based on the findings of the study, needs for institutional improvement are suggested, including enhancements in the analysis of regional economic ripple effects and taking into account the psychological factors pertaining to the evaluators in the overall judgment.

• 월간포장계
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• 통권102호
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• pp.54-55
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• 2001

• 한국잔디학회:학술대회논문집
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• 한국잔디학회 2004년도 제17차 한국잔디학회 정기총회 및 춘계학술발표회
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• pp.52-54
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• 2004

• 대한안전경영과학회:학술대회논문집
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• 대한안전경영과학회 2008년도 추계학술대회
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• pp.229-239
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• 2008

This study aims to suggest a performance measurement model reflecting the characteristics of safety evaluation system, especially the model for return manufacturing related to safety, and to develop the S-BSC(Safety-Balanced ScoreCard) measurement model using a weight lifetime value to which a relative weight is applied by using AHP based on the BSC.