• 한국측량학회지
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• 제27권5호
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• pp.517-528
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• 2009

2006년 11월에 시작된 지능형국토정보기술혁신사업은 '유비쿼터스 국토실현을 위한 공간정보 기술혁신'이라는 목표를 실현하기 위해 기술 분야별 5개의 핵심과제로 구성되어 있으며 2012년 4월까지 정부출연금 약 1317억원, 민간부담금 약 446억원이 투입되는 대규모 R&D 사업이다. 본 사업에서는 개발된 연구성과물을 검증하기 위해 실제 환경에 적용, 통합, 전시하는 테스트베드 구축을 계획하고 있으며, 이를 통해 국가차원의 공간정보 상설 실험장을 확보하고자 한다. 현재 5개 핵심과제에서 개발되고 있는 연구성과물의 약 40%이상이 공간정보를 관측, 수집하는 다양한 센서를 사유하는 응용시스템들이며, 이러한 이기종 센서시스템간 통합 서비스를 제공하기 위해서는 상호운용성 확보가 가장 중요하고 시급한 문제이다. 본 논문에서는 지능형국토정보기술혁신사업에서 개발되고 있는 연구성과물의 통합 방안에 대해 살펴보고, 특히 센서관련 응용시스템간의 상호운용성 확보에 적절한 통합 방안을 센서웹을 통하여 제시하였다.

• 한국재난정보학회 논문집
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• 제10권1호
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• pp.151-158
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• 2014

본 논문에서는 국내 재난관리체계를 검토하여 문제점을 알아보고 재난현장 일선에 있는 소방공무원을 대상으로 통합재난관리체계에 대한 의식조사를 실시하여 발전방안을 모색하였다. 이를 바탕으로 통합재난관리체계 구축 및 활성화를 위한 방안을 제시하였으며 결론은 다음과 같다. 통합재난관리체계 구축 및 활성화를 위해서는항목별로 다음과 같은 대책이마련되어야 한다. 조직적인 측면으로는 기관별 협조체계가 잘 이루어져야 하며 이에 따른 정보 공유 및 전달이 원활해야 한다. 법 제도적인 측면으로는 기관별 특성을 고려하되 협조상의 혼선이 없도록 개선이 요구되고 기관별 협업을 통한 공동작전계획 수립이 실시되어야 한다. 또한 시스템적 측면으로는 급변하는 재난에 대응하기 위해 장비의 지속적인 유지관리 및 업데이트를 실시해야 하고 조직, 법 제도, 시스템 등을 체계적이고 균형적으로 유지해야한다. 그리고 선진국 통합재난관리체계 장단점을 세부적으로 파악하여 국내에 특성에 맞게 적용할 수 있도록 세부적인 대책이 마련하고 유관기관의 통합상황관리체계 구축, 효율적인 통합재난관리체계 구축을 통한 상황실 일원화 등 세부적인 대책이 수립되어야 한다.

• 대한교통학회지
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• 제26권3호
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• pp.7-16
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• 2008

공항의 출입국 절차 간소화는 안전하고 신속한 여객과 화물 처리 측면에서 매우 중요하다. 신속한 출입국 절차는 공항 서비스 수준 및 효율성을 판가름하는 중요한 요인으로 작용하고 있다. 이에 따라 선진국들은 출입국 절차를 간소화하는 새로운 출입국 제도를 도입해 이용자의 만족도 및 공항 효율성을 높이고 있다. 한국의 국제공항들은 선진 출입국 절차제도 및 시스템이 활발히 추진되지 않고 있다. 본 연구는 공항에서 항공기, 승무원, 여객, 화물 및 우편물의 이동시 불필요한 장애나 지연 없이 그 흐름을 용이하게 하기 위한 국내 공항의 출입국 절차 개선을 위한 방향 및 개선과제를 제시하고 자료포락분석기법(Data Envelopment Analysis, DEA)을 이용해 개선과제의 효율적인 추진을 위한 우선순위를 도출하였다. 이 연구에서는 출입국 절차 간소화를 위해 시설 및 시스템 구축에 대한 R&D의 필요성이 높은 것으로 나타났다. 또한 출입국 절차 관련 성과지표와 측정체계의 필요성을 제시하였다.

• 한국의류학회지
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• 제29권5호
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• pp.692-702
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• 2005

The purpose of this study was to explore global consumer behavior with fashion products, Korean fashion products, and Korean traditional fashion products (i.e., Han-Bok). Clothing selection criteria for fashion products and Korean fashion products were included as major constructs far the comparison among global consumers based on their nationality. Other consumer behavior variables were shopping place, buying frequency, purchase experience/plan, preferred brand, purchase items, information source, purchasing usage, and the product evaluation of Hanbok. A convenience sample of 236 global consumers was selected for this study. A questionnaire was pilot tested, and the revised questionnaire was used for the interview survey. Descriptive statistics and ANOVA were used for data analysis. Various nationality were existed such as Europe, North America, Japan, China, South East Asia. The results indicated that the most important criteria for fashion buying were design, fit, and size in order. Fit, size, and color item from buying criteria were significantly different among global consumers by nationality. Country of origin was found as less important factor among global consumers. Department store was most favorable shopping place, and once a month is the most mentioned category in buying frequency. Preferred brands were Levi's, Polo, Gucci, and Prada, etc. Secondly, regarding the evaluation of Korean fashion products, textile quality was highly evaluated. Significant difference except design/style category were existed among global consumers by nationality. Thirdly, regarding the evaluation of Hanbok, the product evaluation of Hanbok highly represented as special event clothing, unique image, beautiful details and oriental beauty in order. Significant difference in good quality of textiles, oriental beauty, coordination with good colors and fabrics, beautiful details and unique style and design were existed among global consumers by nationality. Managerial implications were discussed.

• 보건행정학회지
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• 제21권3호
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• pp.397-413
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• 2011

Purpose: The purpose of this study is to examine the relationship between the income level and the healthcare utilization by health insurance type in all cancer patients in year 2005. Methods: The target population was cancer patients with health insurance who used healthcare as a diagnosis code (C00-C97) from January 1 to December 31 of 2005. The Korea Central Cancer Registry Center's Cancer Patient Registry Data, the list of cancer patients of the National Health Insurance Corporation, and the claim data of the Health Insurance Review & Assessment Service were used. The I was the wealthiest, followed by II, III, IV. The V was the poorest in this study. For the analysis, the $x^2$-test, ANOVA (and Kruskal-Wallis test), and regression were used. Results: Outpatient and hospitalization medical expenses, and outpatient visit days of cancer patients with self-employed health insurance were highest in I (p<.001, respectively), and the hospitalization days were the highest in II (p<.001, respectively). Outpatient and hospitalization medical expenses, and outpatient visit and hospitalization days of cancer patients with occupational health insurance were the highest in I (p<.001, respectively). Outpatient and hospitalization medical expenses, and outpatient visit and hospitalization days in cancer patients were higher in I compared to V, and higher in II and III, IV compared to V (p<.001, respectively). Conclusion: Supporting plan for cancer patients' outpatient healthcare utilization are necessary. Moreover, we should make specialized strategy for low income cancer patients with self-employed health insurance when we develop quality improvement policy for inpatient service.

• 전기학회논문지
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• 제59권1호
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• pp.1-8
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• 2010

The ultrafashionable machinery that require high quality electricity power has been daily come into being. Because domestic power system has been larger and more complicated in accordance with raising power demand by power market requirement. Because of these power market situations, The FACTS (Flexible AC Transmission System) which is power transmission system for the next generation to meet flexible supply the power and reliability has been applied. If they, compensators and FACTS, are used inter-efficiently in range that does not affect the stability and a badly influence the security, they might be increase in the voltage stability of system, supply reliability and also achieve the voltage control in a suddenly changed power system. Therefore we describe and suggest on this treatise that a plan for coordination control between UPFC, Shunt elements (Sh. Capacitors & Sh. Reactors) among compensators and also describe the method to keep or control the voltage of power system in allowable ranges. The method follows that, we used characteristics of each equipment, UPFC would be also settled to keep the identified voltage range in change of load bus, Shunt elements also would be settled to supply the reactive power shortage in out of operating range of UPFC to cope actively with change of the power system. As the result of simulation, it is possible to keep the load bus voltage in limited range in spite of broad load range condition. This helps greatly for the improvements of supply reliability and voltage stability.

• 대한임상전기생리학회지
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• 제5권2호
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• pp.35-45
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• 2007

The purpose of this study was to examine spiral way movement of a trunk exerts on the movement ability. The details established to achieve for this article. This examination confirmed the weight, weight/height2 index, ratio of lumbar to pelvic, musculoskeletal quantity, push up for 2 minute, pitch a ball and voluntary isometric contraction with flexion and extension of knee joint of the subjects with spiral direct movement. Healthy eighteen subjects who understand fully the significance of procedure, consented to a plan, without neuromuscular disease were participated in two groups of experiment. The group were a spiral movement(9), rectilinear movement(9). Trunk movement tested 2 sessions of a spiral movement and rectilinear movement with a push up for 2 minute, 5days per a week, for the 4 weeks. This experiment tested 3 times with a sufficient rest for fatigue limitation. An analysis of the results used a paired samples t-test for difference from before and after experiment. The following results were obtained; At an internal change of the body, the musculoskeletal quantity was increased significantly to spiral movement group, but the weight was increased significantly, the musculoskeletal quantity was not significant to rectilinear movement. The movement ability evaluation for a external change was increased significantly in a push up for 2 minute, pitch a ball, isometric contraction with extension of knee joint of a spiral movement group, but a push up for 2 minute was increased significantly in a push up for 2 minute on the abdominal muscle training of a rectilinear movement group. As compared with a rectilinear movement, a spiral movement was more effect by cooperation with nerve and musculoskeletal system and an increase in movement ability was caused by learning acknowledgment, muscular reeducation. These results lead us to the conclusion that a spiral movement of trunk was more effect than a rectilinear movement, the coordination of nerve and musculoskeletal system was of importance of Multi-direction movement. Therefore, A further studies concerning the therapeutic exercise intervention and active-dynamic analysis could enhance the development of the most effect on the trunk.

• 경영과학
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• 제34권1호
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• pp.71-84
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• 2017

The purpose of this study is to extract the characteristic cost through the time series analysis of each cost from 2003 to 2014, and to grasp the performance and relevance of the enterprise. Therefore, in this section, we analyzed the time-series analysis of selling, administrative, and non-operating expenses as described above. First, depreciation cost, advertising cost, transportation cost, research cost, current research cost, and ordinary development cost were extracted as the variables of interest to be verified in the empirical analysis. However, in the analysis of non-operating expenses, we could not extract the specific cost, but we could grasp the time-series flow of cost data before and after two epochs such as financial crisis and introduction of IFRS obligation. The results of this study show that sales management costs have a positive (+) effect on firm value. Empirical analysis confirms that management is trying to increase or decrease the cost This can be confirmed by the empirical results of this paper. At present, general enterprise accounting is done through ERP system. However, since the ERP system does not have an analysis system for each sales and management cost, the current system has difficulty in knowing the budget item for each cost each time the expenditure resolution for each cost item is made, It is a reality that the expenditure plan must be managed separately and it is inconvenient to keep it. However, if this practical difficulty is solved by the cost analysis system such as sales management cost, the present accounting information system will be further developed. Furthermore, the management will increase the profit item It is thought that coordination actions can also be prevented in advance.

• 한국콘텐츠학회논문지
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• 제9권5호
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• pp.118-127
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• 2009

현재 전 세계적으로 공동주거문화의 확산과 국내 신규 분양 아파트 환경의 연속적인 증가 추세가 각 주거공간과 세대간에 홈 네트워크 기기의 수요를 증대시키고 있다. 유비쿼터스의 계속적 진화와 홈 네트워크 시스템 도입과 발전이 제품 디자인의 수요를 촉진시키고 있다. 주거문화의 변화와 아파트 실내디자인의 변화는 생활자의 라이프 스타일과 제품의 디자인에 상호 영향을 미치고 있으며, 새로운 제품디자인을 요구하고 있다. 실내 제품과의 조화, 인테리어 스타일과 제품, 제품과 패션디자인, 제품과 제품간의 요소적인 인자의 재구성과 융합이 본 디자인 연구의 핵심적 요소이다. 이것을 바탕으로 디자인 프로세스는 통합적인 디자인 전략과 컨셉트의 조사와 분석으로 연구되었으며, 디자인의 기능성, 외관의 심미적인 디자인이 일치될 수 있는 3차원 디자인으로 표현하였다. 실질적인 디자인 안을 발표함으로서 향후 발전 전망의 단면을 구체적으로 예측할 수 있기 때문이다.

• 한국건설관리학회논문집
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• 제18권6호
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• pp.38-46
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• 2017

최근 전 세계적으로 다양한 유형의 재난이 발생하고 있으며, 재난으로 인한 피해를 최소화하기 위한 재난관리 체계구축의 중요성이 대두되고 있다. 국내에서도 마우나리조트, 세월호 사건 이후 국민안전처 신설, 국가안전관리기본계획 발표 등 재난안전과 관련하여 많은 정책적 개선을 추진하였으며, 재난거점병원을 확충하는 등 시설 확보에도 많은 노력을 기울였다. 그러나 미국, 유럽, 일본 등 선진국과 비교하여 인구 당 응급의료시설이 부족한 실정이며, 재난 시 다양한 기관의 미흡한 협조체계로 효율적 재난관리가 이행되지 못하고 있는 실정이다. 따라서 본 연구에서는 재난상황에 요구되는 응급의료시설의 효율적 구축과 체계적 운영방안을 제시하고자 하며, 이를 위해 선진국 대비 국내 응급의료시설의 현황을 파악하고, 재난현장 응급의료시설 유형 및 상황별 구축 방안을 제시하고자 한다.