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RISS 활용도 분석
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일본/중국/유럽자료
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해외논문구매대행(E-DDS)
http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
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정성환 한국가구학회 2019 한국가구학회지 Vol.30 No.4
To investigate the purchasing pattern for domestic furniture, this study surveyed the 1,050 customers aged from 20's to mid 50's through online. The researcher made questionnaires with 6 question items and the participants were asked twice for a month in October, 2018. The survey results are as follows. The first, the most important element that customers consider in purchasing furniture is furniture quality all ages. The next considerations are materials, price, and design in order. The second, TV ad is considered the most effective information collection route before customers purchase furniture. The next effective routes for gathering information about the furniture are TV dramas, TV home-shopping, newspapers, and magazines in order. Among online media, the first source customers searcher for to get information about furniture is an internet shopping mall and the next things are internet communities, company's home-pages, company's blogs, and SNS in order. In offline media, catalogue is considered the best information source and the next sources are a furniture exhibition or a display show, leaflets, and banners in order. In terms of stores where customers visit most frequently to get information, the first shop they go to get information about furniture is a brand furniture shop and the next places are distribution market, furniture complex, and the stores with furniture promotion events in order. The third, the most difficult element customer think in the process they choose proper furniture and get information in purchasing is to find out a product with good durability. The next processes considered difficult in order are checking whether materials are eco-friendly or not, whether the product size fits for customer' house and the furniture would be harmonious with the other furniture or home appliances, and whether the price of furniture is reasonable. The fourth, for the question asking about the places they purchased furniture within the last year, the first place is a brand furniture shop or a street stores. The next places are general internet malls, brand furniture's internet malls, and local furniture complex in order.
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생체모방형 수중 다관절 로봇의 추진력 제어를 위한 유영 패턴 재생성
정성환,이지홍 한국로봇학회 2016 로봇학회 논문지 Vol.11 No.4
For articulated swimming robots, there have been no researches about controlling the motion or trajectory following. A control method for articulated swimming robot is suggested by extending a previous algorithm, ESPG (Extended Swimming Pattern Generator). The control method focuses on the situation that continuous pre-determined swimming pattern is applied for long range travelling. In previous studies, there has not been a way to control the propulsive force when a swimming pattern created by ESPG was in progress. Hence, no control could be made unless the swimming pattern was completed even though an error occurred while the swimming pattern was in progress. In order to solve this problem, this study analyzes swimming patterns and suggests a method to control the propulsive force even while the swimming pattern was in progress. The angular velocity of each link is influenced and this eventually modifies the propulsive force. However, The angular velocity is changed, a number of problems can occur. In order to resolve this issue, phase compensation method and synchronization method were suggested. A simple controller was designed to confirm whether the suggested methods are able to control and a simulation has affirmed it. Moreover, it was applied to CALEB 10 (a biomimetic underwater articulated robot) and the result was verified.
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정성환 國立 昌原大學校 基礎科學硏究所 1993 基礎科學硏究所論文集 Vol.5 No.-
A new facial-feature extraction and recognition scheme is proposed. It consists of the extraction part using the Gabor wavelet transform and the rule-based recognition part. Our experiment with this system used 25 facial images. The result shows that most mouths and noses can be recognized.
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중소 제조 기업의 ERP 시스템 도입 성공 요인에 대한 사례 연구
정성환 한국산업경영학회 2015 한국산업경영학회 발표논문집 Vol.2015 No.-
'스콜라' 이용 시 소속기관이 구독 중이 아닌 경우, 오후 4시부터 익일 오전 7시까지 원문보기가 가능합니다.
기업 전체의 자원을 효과적, 통합적으로 관리하고 경영의 효율화를 기하기 위해 국내 대기업을 필두로 많은 기업들이 ERP(Enterprise Resource planning) 시스템을 도입하였다. 이러한 과정 속에서 많은 중소기업들도 ERP를 도입하였으나 투자 및 운영비용의 제한과 전문 운영 인력 확보의 어려움 등으로 성공적인 운영 및 고도화를 이룩한 기업은 많지 않은 것이 현실이다. 본 연구에서는 중소기업의 ERP 도입 성공 요인에 대한 문헌 연구와 성공적으로 ERP를 도입하여 성과를 얻은 M사의 사례 연구를 통하여 중소 제조기업의 ERP 구축 성공 요인 및 발전 방향을 제시하고자 하였다. 사례분석을 통하여 ERP 시스템 만족도 요인에서 최고 경영자의 지지와 시스템 사용의 편리성이 높은 만족도 점수를 얻었으며, ERP 시스템 도입 성공요인으로는 기업 조직 문화 측면에서 업무 표준화 정도가 가장 중요한 요인으로 조사되었다. 또한 프로젝트 진행특성에서 현업사용자의 참여, ERP 시스템의 기능과 품질 측면에서 계속적인 교육 훈련과 전사적 자원 활용이 주요한 성공 요인으로 조사 되었다. 본 사례 연구의 결과는 기존 문헌 연구에서 나타난 중소기업 ERP 도입의 성공 요인에서 크게 벗어나지 않음을 확인할 수 있었고, 패키지 도입의 한계 등 당면하는 어려움을 극복하기 위해 지속적인 변화관리가 중요함을 알 수 있었다.
NDSL
