• 한국수자원학회:학술대회논문집
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• 한국수자원학회 2023년도 학술발표회
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• pp.24-24
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• 2023

This presentation highlights the IAHR book, recently published last April, of which the author is the editor-in-chief, on the historical water projects and traditional water technologies of international interest in the Asian region, addressing information on past water projects (mostly before the 20th century) in the regions that are technically and culturally of interest and educationally valuable. The book explores historical water projects in these regions, presenting technologies used at the time, including calculation and forecasting methods, measurement, material, labor, methodologies, and even water culture. Through this book, it is expected that the old Asian wisdom of "reviewing the old and learning the new" would be realized to a certain extent in modern planning and practice of water projects. The book comprises a lead article that the presenter authored and five Parts representing China, Japan, Korea, South Asia, and Southeast Asia, respectively, followed by an invited one from Uzbekistan. Throughout the book, it is found that historically the Asian monsoon, affecting the Indian subcontinent and Southeast and East Asian regions, induced rice cultivation. It fundamentally needs proper irrigation systems, including reservoirs (dams) and canals, water wheels, and even rain gauges. Flood risks have been more common in Asia than Europe under this climate condition, as recognized in history. To utilize and sometimes overcome these climate conditions, people built and managed many historical and grandiose water projects and invented and used localized but sophisticated water-related technologies in the Asian region.

• 국제학술발표논문집
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• The 1th International Conference on Construction Engineering and Project Management
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• pp.1237-1243
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• 2005

International construction projects are exposed to various and complicated risk factors stemming from different political, economical, social, and cultural backgrounds, which make contractors entering into international construction to experience severe losses. It implies that overseas markets do not necessarily secure the high return, which is typically expected to in the high risky attempts. Accordingly, contractors need to evaluate various risk factors faced with overseas construction projects that can possibly aggravate the profitability. This paper aims at establishing a valid groundwork for further research on developing the integrated risk management model. For this end, it analyzes the long-term trend of profitability on total of 3,487 projects performed by Korean global contractors in world-wide construction markets during the last four decades. Then, it investigates the possible factors/causes of bad profit that have affected the profitability significantly through the structured surveys of 90 real overseas projects based on the project-specific information and experiences of Korean contractors in overseas markets. Furthermore, it analyzes relative importance of these factors/causes and identifies the important features expected for the risk management of international construction projects. Finally, vital distinctions between success and failure projects and lessons learned to improve profitability are then distilled.

• 한국비블리아학회지
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• 제17권1호
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• pp.5-25
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• 2006

이 연구는 국내 도서관운동과 독서운동의 지평을 확대하는 차원에서. 최근 국내에서 확산되고 있는 '한 책, 한 도시' 운동을 조명하였다. '한 책, 한 도시' 운동은 최근 수년 간 북미 전역에 확산되었으며, 많은 지역사회에서 성공적인 독서운동으로 보고되고 있다. 최근 국내에서도 여러 도시가 이러한 독서운동을 다양하게 추진하고 있다. 이 연구는'한 책, 한 도시'운동의 의미와 의의를 살펴보고. 국내 '한 책, 한 도시'운동의 주요 도시별 현황을 조사하고 분석하였다. 끝으로 이 연구는 국내 '한 책, 한 도시' 운동의 특징을 규명하고 한국 사회에 맞는 발전방안을 제시하였다.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.161-165
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• 2015

The delay in construction is the challenge often faced in the course of executing construction projects. To the government projects, the delays become very serious. This problem directly affects the lives, social welfare of the people, and the other negative social impacts. However, the government projects have not been much interest. The questionnaire surveys in Vietnam were conducted to determine the causes of the delay and to find solutions for dealing with the delay. The average index was used to rank the delay factors and the solutions. This study identified the 5 most highly ranked delay factors and the 8 best solutions from a list of 31 delay factors and 19 solutions for the delay. The five most highly ranked delay factors were: information delays and lack of information exchange between the parties; incompetent owner; incompetent supervision consultant; incompetent contractor; and difficulties in financing project by owner. The findings of the study can help the parties involved the government construction projects and practitioners to give appropriate strategies for countering the delay in their projects.

• 헤리티지:역사와 과학
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• 제47권4호
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• pp.4-21
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• 2014

2009년 조선왕릉 40기가 제 33차 세계유산위원회에서 유네스코 세계유산으로 등재된 후 한국 정부는 "세계유산 조선왕릉 보존관리 및 활용 기본계획"을 발표하는 등 적극적인 정책을 추진하고 있다. 그럼에도 불구하고 조선왕릉의 활용사업은 아직 시작단계라고 할 수 있으며, 이에 관한 학술적 논의도 거의 없는 실정이다. 본 연구는 2009년부터 2014년까지 6년간 문화재청이 추진한 조선왕릉 활용사업 311개 전 사업을 대상으로 분석하였다. 연구방법으로는 문헌조사와 내용분석법을 사용하였다. 내용분석은 문화재청이 제시했던 문화재 활용유형을 바탕으로 교육적 활용, 관광적 활용, 복합적 활용 및 산업적 활용을 분석틀로 삼았다. 분석결과 조선왕릉 활용사업은 단순한 교육적, 관광적 활용사업에 머물러 있었고, 산업적 활용은 아직 수행되지 못하였다. 또 각 지구관리소별로 유사한 사업들로 구성되어 있고 왕릉별로 독특한 사업이 부족했다. 사업들도 주로 단발성사업이었으며, 투입된 예산도 규모가 작았다. 아울러 정보통신기술(IT)시대에 왕릉현장 위주의 사업에 치중되어 있고 디지털과 온라인을 활용한 융합사업이 미흡하였다. 앞으로 조선왕릉 활용사업에 대한 예산규모의 확대, 왕릉의 독특한 콘텐츠 개발, 산업적 활용사업의 개발, 온라인과 디지털 융합사업 개발, 조선왕릉 활용을 위한 새로운 중장기 계획의 수립 등이 필요하다.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2000년도 추계학술대회 및 정기총회
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• pp.52-55
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• 2000

The purpose of this study is to develope a stage management model for R&D projects using expert system in order to evaluate the successful accomplishment and diagnose the success level of projects at each development stage. Constructing this model, we classified the development projects for electronic parts, and designed the basic system structure through causation analysis between the factors of success influence and R＆D process. We gathered the input data of expert system by enquete survey, and used ID3 algorithm in order to extract the reasoning rule.

• 경영과정보연구
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• 제19권
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• pp.1-15
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• 2006

The concept of portfolio is rarely understood and used in R&D management field. The conventional management technique in selecting R&D projects is scoring each projects and choosing projects based on the scores which are determined during evaluation. As a collection of good stocks is not necessarily a good stock portfolio, a collection of good R&D projects is not always a good R&D project portfolio. In this paper, framework and practical technique for constructing a R&D project portfolio are introduced. This technique can be easily applied in private and plublic R&D institutes.

• Industrial Engineering and Management Systems
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• 제4권1호
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• pp.109-116
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• 2005

Proposed in this paper is an intelligent management system for evaluating science research projects based on fuzzy neural networks with genetic algorithms. This system was planned, designed and tested employing theories and approaches of software engineering. This system was then applied to evaluate science research projects of the Natural Science Foundation of Guangdong Province, People’s Republic of China. The outcome / results shows the feasibility and validity of the system and its possible application to other intelligent management systems.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.625-626
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• 2015

The purpose of this study is to present a cost classification system that can be used in gas plant construction projects. Towards this end, it examined the detailed statements of the construction companies which had experience in carrying out plant construction projects. Based on the above, it also presented a life-cycle (i.e., EPCC) cost classification system for the gas plant construction projects by conducting the Delphi analysis through the expert opinions.

• 자원환경지질
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• 제47권3호
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• pp.303-316
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• 2014

이 연구는 1976년부터 2013년까지 총 38년간 광물자원조사 및 광상분야의 연구추이분석과 연구생산성 제고를 위해 수행되었다. 광물자원조사 및 광상분야는 지난 38년간 281과제, 674.1억원('13 현재가 환산, 1,070.7억원)이 집행되었다. 연구비는 1976년 1.08억원에서 2013년 64.2억원으로 59.4배 증가하였고, 2013년 현재가치로 환산하여 1976년 6.57억원에서 64.2억원으로 9.8배가 증가하였다. 세부분야별로는 조사 90과제(32%), 성인 기초연구 54과제(19%), 탐사 48과제(17%), DB정보화 37과제(13%), 광물광상 25과제(9%), 기타 27과제(10%)이었다. 38년간의 광물자원조사 및 광상분야 연구추이분석을 기반할 때, 연구생산성 제고를 위해서는 조사기술의 반복적 활용과 더불어 조사관련 기술개발이 강화되어야 할 것이다.