• 한국산학기술학회논문지
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• 제11권3호
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• pp.1071-1078
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• 2010

본 논문은 기술창업교육프로그램의 품질이 교육 참여자의 만족도와 타인에 추천의향에 미치는 영향도를 분석하였다. 이 분석의 목적은 기술창업교육프로그램의 방안으로 실행된 TEC(Technology Entrepreneurship & Commercialization: 미국 노스캐롤라이나주립대 개발 & 한국 기술사업화교육팀 보정) 프로그램의 유효성을 평가하고 이에 대한 개선방안을 도출해 성공창업을 견인하기 위해 국가적 차원에서 실시하고 있는 창업교육의 우수한 대안을 제시하는데 있다. 특히, 본 논문은 세부적 분석을 위해 PZB의 SERVQUAL 모형에 근거하여 TEC 교육 서비스의 품질평가 문항을 구축하고, TEC 교육이수자들에 대한 설문조사를 통해, 이것이 참여자의 만족도에 미치는 영향과, 만족도가 추천의향에 미치는 영향을 실증 분석하였다. 분석결과, 본 논문은 SERVQUAL 항목 중 유형성과 확신성 그리고 교육내용은 참여자의 만족도에 (+) 영향을 주는 것으로 나타났으며 교육참여자의 만족도는 추천의향과 (+) 관계가 존재함을 확인하였다. 이는 TEC 프로그램이 그 동안의 교육실시과정에서 우수한 학습환경의 조성과 신뢰 있는 교육내용에서 상당한 교육 만족도를 확보하고 있음을 입증하고 있다.

• 한국산학기술학회논문지
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• 제11권6호
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• pp.2004-2012
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• 2010

본 논문은 전문적이고 체계적인 창업교육을 위해 도입된 창업대학원의 교육과정 개선 기반구축이라는 목적 하에, TEC 중심의 활용적 기술창업교육 프로그램에 대한 교육만족도 평가를 실시하고 그 개선방안을 도출해 국내 창업교육에 시사점을 제시하는데 최종목적이 있다. 연구결과, 총 5개의 연구가설 중 4개의 가설이 채택되었는데 교육참여자 만족에 영향을 미치는 가설에서는 교육내용, 수업방식, 사전지식 등이 긍정적인 영향을 미치는 것으로 나타 났고, 교육참여자 만족이 추천의향에 긍정적인 영향을 미치는 것으로 나타났다. 특히 교육내용에 있어서는 알고리즘 기반의 프로세스 중심 반복교육이 중요하고, 수업방식은 사례중심 강의가 효과적이며 사전지식은 현장경험과 고객이 해도 그리고 사업계획서 작성 여부 등이 교육만족도에 긍정적인 영향을 미치는 것으로 나타났다.

• 한국건설관리학회논문집
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• 제4권4호
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• pp.114-122
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• 2003

Dynamic and fragmented characteristics are two of the most significant factors that distinguish the construction industry from other industries. Previous forecasting techniques have failed to solve the problems derived from the above characteristics, and do not provide considerable support This paper deals with providing a more precise forecasting by applying Case-based Reasoning (CBR). The newly developed model in this study enables project managers to forecast monthly expenditures with less time and effort by retrieving and referring only projects of a similar nature, while filtering out irrelevant cases included in database. For the purpose of accurate forecasting, the choice of the numbers of referring projects was investigated. It is concluded that selecting similar projects at $5{\~}6{\%}$ out of the whole database will produce a more precise forecasting. The new forecasting model, which suggests the predicted values based on previous projects, is more than just a forecasting methodology; it provides a bridge that enables current data collection techniques to be used within the context of the accumulated information. This will eventually help all the participants in the construction industry to build up the knowledge derived from invaluable experience.

• Architectural research
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• 제8권1호
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• pp.77-84
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• 2006

In spite of enormous increase in data generation, its practical usage in the construction sector has not been prevalent enough compared to those of other industries. The author would explore the obstacles against efficient data application in the arena of expenditure forecasting, and suggest a forecasting method by applying Case-based Reasoning (CBR). The newly suggested method in the research, enables project managers to forecast monthly expenditures with less time and effort by retrieving and referring only projects of a similar nature, while filtering out irrelevant cases included in database. Among 99 projects collected, the cost data from 88 projects were processed to establish a new forecasting model. The remaining 10 projects were utilized for the validation of the model. From the comprehensive study, the choice of the numbers of referring projects was investigated in detail. It is concluded that selecting similar projects at 12~19 % out of the whole database will produce a more precise forecasting. The new forecasting model, which suggests the predicted values based on previous projects, is more than just a forecasting methodology; it provides a bridge that enables current data collection techniques to be used within the context of the accumulated information. This will eventually help all the participants in the construction industry to build up the knowledge derived from invaluable experience.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2004년도 제5회 정기학술발표대회 논문집
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• pp.117-124
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• 2004

Dynamic and fragmented characteristics ale two of the most significant factors that distinguish the construction industry from other industries. Previous forecasting techniques have failed to solve the problems derived from the above characteristics and do not provide considerable support. This paper deals with providing a more precise forecasting by applying Case-based Reasoning (CBR). The newly developed model in this study enables project managers to forecast monthly expenditures with less time and effort by retrieving and referring only projects of a similar nature, while filtering out irrelevant cases included in database. For the purpose of accurate forecasting. the choice of the numbers of referring projects was investigated. it is concluded that selecting similar projects at $5\~6\;\%$ out of the whole database will produce a more precise forecasting. The new forecasting model. which suggests the predicted values based on previous projects, is more than just a forecasting methodology it provides a bridge that enables current data collection techniques to be used within the context of the accumulated information. This will eventually help all the participants in the construction industry to build up the know ledge derived from invaluable experience.

• 연구윤리
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• 제5권1호
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• pp.7-11
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• 2024

Purpose: This study seeks to discuss research ethics, not only the academic honesty and sincerity that researchers who study aviation services academically should have, but also the direction of the moral aspects that are fundamentally required as researchers. Additionally, this study seeks to examine the realistic problems of research related to the aviation service industry, a field of social science. Lastly, focusing on research ethics in the aviation service field, we will look at the theoretical background and the problems in the actual research field, and draw implications based on this. Research design, data and methodology: This study conducted an exploratory study through a selection process based on research ethics topics and research ethics related to the aviation service industry. Results: Efforts to systematize research ethics in research areas related to the aviation service industry, which is a field of social science, require efforts to expand the scope of systematization of research ethics related to the aviation service industry by referring to systemization efforts in other academic fields. In addition, specific systemization efforts will be needed through cooperation between universities, research institutes, and academic organizations. Also, concrete systematization efforts will be needed through cooperation between universities and academic organizations.

• 한국유통학회지:유통연구
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• 제1권1호
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• pp.259-290
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• 1996

As part of Korea's opening to tile world economy, over the past several years the government has begun th liberalize in the distribution industry. This study cocentrates on long-term strategy of distribution industry in Inchon where will be the hub in the northeastern area. Based on data analysis for the present conditions referring the physical distribution and the commercial distribution, problems are drawn on this two sectors. Conclusion shows introduction of the advanced know-how, expansion of the physical distribution center, and modernization of tile commercial distribution structure.

• 대한의생명과학회지
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• 제22권4호
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• pp.115-126
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• 2016

Audiometric calibration is a prerequisite for securing the reliability of audiometric test results by checking the internal consistency of the relevant instrument. The purpose of this review is to help instrument operators understand the calibration procedure of aural acoustic immittance instrument which is frequently used for objective assessment. By referring to the latest international standards and the national standards relevant to the aural acoustic immittance instrument, the following parameters will be reviewed: 1) introduction of performance characteristics, 2) detailed procedure of the calibration method. According to the newest international and national standards [IEC 60645-5 (2004), ANSI S3.39-1987 (R2012)], the aural acoustic immittance instrument basically includes six components: 1) calibration cavity, 2) acoustic immittance analysis system, 3) probe assembly/unit and signal, 4) pneumatic air-pressure pump system, 5) acoustic reflex activator system and 6) tympanogram and acoustic reflex plotting system, each of these components should meet set standards. The result of behavioral hearing tests is influenced by various complex factors including the examinee's cooperation, background noise of the examination room, measurement method, skill level of the audiologist and calibration status, but the objective hearing tests is more influenced by the calibration status of the instrument than any other factors. The audiologist should take full responsibility for the reliability of the hearing test result, so he/she should carry out the calibration check and adjustments of aural acoustic immittance instrument periodically and maintain the instrument continuously by referring to the newest standards and the manufacturer's instruction manual.

• International Journal of Internet, Broadcasting and Communication
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• 제14권2호
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• pp.225-230
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• 2022

The intelligent home network system integrates various devices in the home into one communication network to provide information sharing, control, and operation environment between devices. This intelligent home network system operates around a home server. Home appliances in the era of the 4th industrial revolution will have numerous home servers in logical areas as the intelligent home network in the home accelerates. Therefore, the need for systematic management of home servers is emerging. We propose an agent system for efficient intelligent smart home server management. The agent system monitors the home server and operating environment for home server management of the intelligent smart home network. By referring to this monitored information, the service module of the home server is managed, and the home server is dealt with whether it is normal or not. In addition, by referring to the information collected by the service agent created in the group management server while migrating the home server, it is possible to deal with integrated meter reading, crime prevention, and topics. And when a new service is applied to the home server, it is registered in the management server and distributed to the home server through the agent, so that the intelligent smart home network can be efficiently managed.

• 한국건설관리학회논문집
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• 제7권2호
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• pp.138-147
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• 2006

건설업은 타산업, 특히 제조업 분야와 비하여 시장구성이 분절적이며 시장상황의 변동이 지극히 유동적이다. 그간 많은 연구자들이 기존의 비용예측 기법들을 통해 이러한 건설부문의 특성을 반영, 그 예측력을 높이기 위하여 많은 노력을 경주해오고 있다. 본 연구에서는 공동주택 비용투입 형태를 예측함에 있어서 사례기반추론(Case-Based Reasoning : CBR)을 이용, 기존 사업에 대한 실적데이터를 활용함에 있어서 유사한 프로젝트를 일정기준에 의하여 선별, 해당 비용정보만을 참조하여 향후 비용투입을 예측함으로써 그 정확도를 향상시키고자 하였다. 비용예측모델의 정확도를 제고하기 위해 비교 프로젝트간의 유사성을 비교함에 있어서, 비용정보는 세 가지 수준의 공종분류, 즉 전체프로젝트 수준, 7개 대공종 분류, 총 20개 세부공종별 분류에 따라 분석하였다. 본 연구의 결론은 데이터베이스화된 자료 중, 유사성을 계량화한 후 유사성평가 상위 $12{\sim}19%$의 프로젝트의 정보만을 참조하는 것이 그 예측도를 극대화시킬 수 있는 것으로 판명되었다.