• 한국건설관리학회논문집
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• 제9권3호
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• pp.194-205
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• 2008

건설업은 일반 제조업의 생산과정과는 달리 다양한 참여주체들이 모여 프로젝트 성공이란 하나의 목표아래 정보를 공유하며 업무를 진행하므로 한 프로젝트마다 일시적인 팀워크가 형성된다. 다양한 참여주체들은 건설공사의 단계별 역할이 다르며, 업무 및 이에 따른 이해관계 역시 복잡하게 얽혀있다. 건설프로젝트의 효율적인 관리와 경영의 최적화를 위하여 CM제도가 도입이 되었다. 따라서 CM제도의 성공을 위해서는 주요 참여주체(발주자, CMr, 설계자, 시공자)의 협력관계가 요구된다. CM제도가 도입된 이래 성공적으로 사업을 수행하기 위한 일환으로 CM성과측정에 대한 많은 노력이 있었으나, 발주자의 입장에서만 바라본 항목으로 측정되고 있다. 이에 본 연구에서는 CM성과를 객관적으로 측정하기 위해서 건설프로젝트의 주요 참여주체인 발주자, CMr, 설계자, 시공자의 균형적인 시각을 바탕으로 한 성과측정 항목의 필요성을 제기 하고자 한다. 건설프로젝트의 주요 참여주체인 4자(발주자, CMr, 설계자, 시공자)의 협력관계를 살펴본 뒤 각 주체에 따라 성과항목에 대한 인식차이가 있다는 것을 검증하였다.

• 한국콘텐츠학회논문지
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• 제19권3호
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• pp.236-251
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• 2019

애니메이션 산업은 21세기 신흥 산업이자 유망 산업으로 소비자층이 광범위하고, 시장 수요가 크고, 제품의 생명주기가 길다는 특징이 있다. 본 연구는 한국, 미국, 중국과 일본 등 4개국 애니메이션 산업의 현황을 살펴보고 성공요인을 분석한 다음 중국 애니메이션 산업의 문제점에 대해 활성화 방안을 제시하고 향후 중국 애니메이션 산업에 발전방향과 향후 국가의 애니메이션 산업 정책 추진에 일조하는데 목적이 있다. 이런 목적을 실현하기 위해서 본 논문은 문헌조사 연구방법을 통하여 중국 애니메이션 산업과 관련한 인터넷 자료, 통계 자료, 보고서, 논문과 학술지 등 문헌자료를 활용하였고 활성화방안을 제시하였다. 활성화 방안으로는 첫째, 창조적인 애니메이션 인재를 적극 양성해야 한다. 둘째, 다양한 수단을 통하여 중국 애니메이션 작품의 창의력과 창작력을 격려해야 한다. 셋째, 시장 환경에 맞는 애니메이션의 산업 사슬을 발전시켜야 한다. 넷째, 애니메이션 시청자를 확대하고, 애니메이션 작품 형식과 내용에 사실성을 강화할 필요가 있다.

• 산학경영연구
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• 제17권
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• pp.137-151
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• 2004

금융기관의 랩 어카운트 마케팅이 성공하기 위해서는 고객의 세분화, 목표시장 선정, 포지셔닝 전략이 효과적으로 수립, 집행되어야 한다. 그러나 마케팅과 재무관리 분야의 기존 연구를 살펴보면 랩 어카운트 고객을 체계적으로 분석하여 STP 전략을 제시한 연구는 국내외를 막론하고 부재한 실정이다. 랩 어카운트 마케팅 전략은 개인투자자의 투자위험성향을 파악하여 포트폴리오 구성에 반영하는 것에서 비롯된다. 이를 위해서는 투자위험성향을 정확히 측정할 수 있는 척도가 필요한데 현재 국내외를 막론하고 체계적으로 투자위험성향을 측정하지 못하는 실정이며 결과적으로 효과적인 마케팅 전략을 수립하지 못하고 있다. 따라서 본 연구에서는 효과적인 랩 어카운트 마케팅 전략을 제시하기 위하여 (1) 랩 어카운트를 이론적으로 정리하고, (2) 랩 어카운트 투자위험 성향을 설명하는 주요 변수를 도출하여, (3) 고객을 투자위험성향에 따라 분류하는 모형을 제시하고자 한다. 구체적으로 본 연구에서는 2개의 가설을 제시하고 실증적으로 검증하였다. 가설 1에서는 랩 어카운트 고객의 투자위험성향과 수익성 추구성향 간 유의적인 상관관계가 검증하였고, 가설 2에서는 랩어카운트 고객의 군집화에 있어 투자위험성향과 관련된 세분화 변수들간 차별적인 판별력을 검증하였다. 가설 검증 결과에 기초하여 금융기관은 랩 어카운트 고객을 세분화하고, 목표시장을 설정하여, 랩 어카운트 상품의 독특한 포지셔닝 전략을 수립할 수 있다.

• 무역상무연구
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• 제50권
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• pp.215-250
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• 2011

Korean won overseas construction projects worth 71.6 billion US Dollars in 2010, which exceeded that of 2009 by 45.6%. An overseas construction project is a transaction of large scale, long term project, many parties participating, deferred payment, and of high-technology. It contributes to foreign currency earning, and also leads the nation's export restructuring work towards high value-added one. There are various kinds of risks towards the relevant parties respectively, which are key elements in successfully performing the overseas construction project. There are completion risk, financing risk, operating risk, revenue risk etc, in an employer's place. A contractor may be confronted with payment risk, issuance risk of performance bond, financing risk, performance risk of sub-contractors, and exchange rate risk. In lenders place there are repayment risk, completion risk, and political risk in the host country. In order to mitigate risks, the parties shall take relevant measures or require relevant securities. A contractor needs to evaluate the credibility of an employer in respect of payment risk, and can also request export insurance cover by the Korea Trade Insurance Corporation(the former 'Korea Export Insurance Corporation"). An employer can require a contractor to provide performance bond in respect of completion risk, and employ a well-known first class bank as a mandated arranger to arrange financing with regard to completion risk. Lenders needs to evaluate the credibility of an employer and accomplish feasibility study of the project. Lenders can request insurance cover from export credit agency. Once the parties assess the respective risks and obtain relevant securities, the project will be successfully completed. The success of the project will be sure to bring the parties involved enormous profits and another opportunity to participate in overseas construction project afterwards.

• Environmental Engineering Research
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• 제15권2호
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• pp.105-109
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• 2010

The European Union (EU) Water Framework Directive (WFD) (2000/60/EC) was transposed into Irish law by Statutory Instrument Nos. 722 of 2003, 413 of 2005 and 218 of 2009, which set out a new strategy and process to protect and enhance Ireland's water resources and water-dependent ecosystems. The Directive requires a novel, holistic, integrated, and iterative process to address Ireland's natural waters based on a series of six-year planning cycles. Key success factors in implementing the Directive include an in-depth and balanced treatment of the ecological, economic, institutional and cultural aspects of river basin management planning. Introducing this visionary discipline for the management of sustainable water resources requires a solemn commitment to a new mindset and an overarching monitoring and management regime which hitherto has never been attempted in Ireland. The WFD must be implemented in conjunction with a myriad of complimentary directives and associated legislation, addressing such key related topics as flood/drought management, biodiversity protection, land use planning, and water/wastewater and diffuse pollution engineering and regulation. The critical steps identified for river basin management planning under the WFD include: 1) characterization and classification of water bodies (i.e., how healthy are Irish waters?), 2) definition of significant water pressures (e.g., agriculture, forestry, septic tanks), 3) enhancement of measures for designated protected areas, 4) establishment of objectives for all surface and ground waters, and 5) integrating these critical steps into a comprehensive and coherent river basin management plan and associated programme of measures. A parallel WFD implementation programme critically depends on an effective environmental management system (EMS) approach with a plan-do-check-act cycle applied to each of the evolving six-year plans. The proactive involvement of stakeholders and the general public is a key element of this EMS approach.

• 한국임상약학회지
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• 제26권3호
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• pp.245-253
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• 2016

Objective: This study was conducted to evaluate payer-driven medication adherence intervention program from the patient's and counselor's perspectives. Methods: Target patients for intervention were selected by retrospective adherence measures based on national health insurance claims data for hypertension, diabetes and hyperlipidemia. As a serial intervention for higher risk groups of medication non-adherence, initial direct mailing, the first direct telephone call and the second direct call or a home visit were followed. Interview approach to qualitative inquiry was used to evaluate intervention results. Results: Participants including 4 patients received telephone calls, and 4 National Health Insurance Service staff and 4 pharmacists participated as counselors were interviewed regarding their impression of the intervention program. Three major themes arose: overall perception; necessities; and suggestions for success, of the intervention. Despite short period of intervention, educational intervention by telephone counseling involving pharmacists shows potential to improve self-management of chronic disease, and pharmacist-involvement. But more sophisticated selection of target patients requiring the intervention and complementation of electronic database system would be necessary. In addition, personal disposition of counselor was revealed to be an important factor for achieving successful outcome of intervention. Conclusion: The findings suggest that the individualized counseling intervention would be an efficient option for improved medication adherence. Further researches should include longer periods of interventions, a quantitative analysis using adherence measures based on claims data and consideration of clinical benefits associated with the intervention.

• 천문학회지
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• 제40권4호
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• pp.99-106
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• 2007

Statistical analyses were performed to investigate the relative success and accuracy of daily maximum X-ray flux (MXF) predictions, using both multilinear regression and autoregressive time-series prediction methods. As input data for this work, we used 14 solar activity parameters recorded over the prior 2 year period (1989-1990) during the solar maximum of cycle 22. We applied the multilinear regression method to the following three groups: all 14 variables (G1), the 2 so-called 'cause' variables (sunspot complexity and sunspot group area) showing the highest correlations with MXF (G2), and the 2 'effect' variables (previous day MXF and the number of flares stronger than C4 class) showing the highest correlations with MXF (G3). For the advanced three days forecast, we applied the autoregressive timeseries method to the MXF data (GT). We compared the statistical results of these groups for 1991 data, using several statistical measures obtained from a $2{\times}2$ contingency table for forecasted versus observed events. As a result, we found that the statistical results of G1 and G3 are nearly the same each other and the 'effect' variables (G3) are more reliable predictors than the 'cause' variables. It is also found that while the statistical results of GT are a little worse than those of G1 for relatively weak flares, they are comparable to each other for strong flares. In general, all statistical measures show good predictions from all groups, provided that the flares are weaker than about M5 class; stronger flares rapidly become difficult to predict well, which is probably due to statistical inaccuracies arising from their rarity. Our statistical results of all flares except for the X-class flares were confirmed by Yates' $X^2$ statistical significance tests, at the 99% confidence level. Based on our model testing, we recommend a practical strategy for solar X-ray flare predictions.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제37권
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• pp.7.1-7.7
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• 2015

Background: Osteoradionecrosis is a delayed complication from radiation therapy which causes chronic pain, infection and constant deformity after necrosis. Most of the osteoradionecrosis occurs spontaneously or after the primary oncologic surgery, dental extraction or by trauma of prosthesis. The treatment of osteoradionecrosis relies on both conservative measures and surgical measures. The fibular osteocutaneous free flap has become more popular choice for reconstruction of maxillofacial defects as a treatment of osteoradionecrosis. Methods: We presented our experiences from 7 patients with osteoradionecrosis who have had reconstruction surgery with fibular osteocutaneous free flap at National Cancer Center during the recent 5 years. We performed segmental mandibular resection with fibular osteocutaneous free flap for all 7 patients of advanced osteoradionecrosis who were not controlled by conservative treatment such as wound irrigation, debridement, and antibiotics. Results: A wide range of techniques were available for the reconstruction of composite defects resulted from the treatment of advanced mandibular osteoradionecrosis. Significant improvement was noted in relieving pain and treating trismus after the surgery however difficulty in swallowing and xerostomia showed less improvement. Conclusions: We concluded that fibular osteocutaneous free flap can be performed safely in patients with osteoradionecrosis and yields positive outcomes with significantly increased success rate. The fibular osteocutaneous free flap was our preferred choice for the mandibular reconstruction due to its versatility and predictability.

• 산업경영시스템학회지
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• 제24권69호
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• pp.23-35
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• 2001

This paper attempts to identify the relationship between the business model and its financial performance through the construct of business paradigm, fit which may be defined as the congruence between the customer needs (the demand side) and the firm competence( supply side) to meet them, Each business model\`s business paradigm fit reflects how well the technology that business model has taken is interconnected with market. Basically, the business paradigm fit consists of two parts, product fit dealing with the product(s) to meet the customer needs well and process fit focusing on producing and/or providing that product(s) at the lowest costs. For empirical tasting the business paradigm fit matrix and the measures for them were developed and the data about 73 companies as sample were collects with questionnaires. The findings are: First business paradigm fit can be used as a strong empirical indicator for the firm performance, Second. balance fit in product or process gives to the most desirable outcomes and no fit brings about the worst ones. Third the over fit(the case of doing more excessive innovative efforts than to be needed) shows much better outcomes than the under fit(the case of doing less innovative efforts) Fourth, this paper shows where, in what situation, and what type of innovation has to be taken for firm success at firm level, whereas Schumpeter(1934) already indicated the importance of innovation for economic growth at the economy /industry level. However, further study should be done later with more refined measures and expanded sample data.

• 한국전자통신학회논문지
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• 제12권6호
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• pp.1159-1166
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• 2017

가속도 및 자이로 센서, 아두이노 프로 미니와 블루투스 모듈을 이용하여 사물인터넷 기반의 소 행동 특성을 관찰할 수 있는 시스템을 설계하고 구현하였다. 구현된 시스템을 통해 소의 움직임을 관찰하고 측정하였으며, 측정된 데이터를 블루투스 모듈을 통해 스마트폰으로 전송하여 스마트 폰에서 소의 움직임 변화를 그래프를 통해 나타내었으며 이를 통해 소의 걸음 수를 측정하도록 하였다. 구현된 시스템과 제안한 알고리듬에 의해 소의 발정 상태를 판단하며, 이는 소의 인공수정에 의한 번식력 향상에 도움을 줄 수 있다. 본 논문에서 구현된 시스템을 실제 소의 다리에 부착하여 데이터를 측정하고, 제안한 알고리듬에 의해 발정 유무를 판단하였다. 향후 연구 과제로 피 측정되는 소의 개체수와 통신 거리를 늘려 축산 농가에서 좀 더 효율적으로 사용할 수 있는 시스템 연구 및 측정 데이터의 데이터베이스화를 하고자 한다.