• Convergence Security Journal
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• v.18 no.2
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• pp.77-88
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• 2018

The purposes of this paper are to research the military utilization of weather modification techniques and to induce their research priority when considering the Korean Peninsular environment and technical level. To achieve these goals, the advantages and disadvantages of weather modification technologies have been discussed, and the evaluation index evaluation was derived through the Delphi method, and the weight of the evaluation index and the final research priority were induced through analytic hierarchical process. Analysis shows that the ionospheric modulation technology has the highest priority in terms of effectiveness as a weapon system and compatibility in the Korean Peninsula environment. It is expected that Korean ionosphere modification can disturb C4ISR function of the enemy and guarantee ours reliably when operating PGM, military satellite, surveillance & reconnaissance equipments, etc. Other weather modification technologies except for ionosphere modification should be developed gradually in that potential threat can be expanded to neighboring countries after the Unification of the Korea.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.4 no.2
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• pp.347-356
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• 2000

This paper was studied on influence analysis of Telecommunications Network in Electronic Government. Analysis method was studied of Policy Delphi. The five kinds of telecommunications network influence in Electronic Government is National Information Infrastructure Networt, Local Area Network, Integrated Services Digital Network Public Switched Telephone Network, and Cable TV Network. The five kinds of telecommunications network service influence in Electronic Government is Telecommuting Service, Internet Service, PC Telecommunications Networt Video Conference Service and Electronic Data Interchange Service. The five kinds of telecommunications influence in Electronic Government is as follow: First Telecommuting Service must be Constructed. Second, Public Administration Service must be improved. Third. citizen must be participated in decision making. Fourth, Public Administration duty service must be digitalizing. Fifth, Video Conference Service must be improved.

• Korean Journal of Construction Engineering and Management
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• v.24 no.2
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• pp.98-110
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• 2023

The smart city public and private partnership project is a project to build and operate a sustainable city by investing land and capital in public-private partnership to build urban infrastructure and providing various urban services. It highly depends on the precise feasibility study and the projection of the various factors affecting the project during the planning stage to get the project successful. However, it is very difficult to predict the possibility of the project success in advance due to various physical and social factors. It is necessary to derive factors affecting the project at the planning stage and respond with appropriate analysis in order to solve these problems and to carry out a successful project. Therefore, this study derived preliminary components for feasibility study through previous studies and order status analysis and presented feasibility study components such as five-step processes, 10 process items, 19 analysis items, and 54 detailed analysis items through the Delphi method. It can be expected that this research is to contribute corresponding to diversified possible risks and facilitate the projects during the promotion.

• Journal of Digital Convergence
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• v.11 no.10
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• pp.189-201
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• 2013

With the rapid development of information and communication technologies, the boundaries of markets become blurred, and with the increasing uncertainties and risks of the future, competition among global companies becomes more intense. Accordingly the enterprises are considering or already taking cooperation strategies with enterprises in a competitive relationship as well as cooperative enterprises in a high correlation with one's own company as a plan to actively cope with changes in management environments. Thus, a cooperation strategy is an important element for the strengthening of the competitiveness of enterprises as well as the survival of the enterprises. However most preceding studies on cooperation strategies focus only on the effects of the properties of cooperation enterprises on the selection of cooperation partner enterprises and the business performance of the enterprises. Therefore, this study carried out an empirical analysis of the motivation and purpose of the construction of cooperation strategies by enterprise and what differences there are in factors to which importance is attached in selecting partners. In addition, this study analyzed the differences depending on the size: large and small enterprises and depending on the industry: electronics and chemical industries during AHP using a pairwise comparison technique.

• Journal of Convergence for Information Technology
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• v.10 no.3
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• pp.92-103
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• 2020

This study agrees with the seriousness of the low birth phenomenon in our country and discusses the analysis of the causes of low birth and the establishment of the policy measures for early childhood education and child care in relation to the low birth phenomenon. In particular, the purpose of the policy is to establish a policy plan for up-to-down early childhood education and child care that can be reflected in the policy by members related to early childhood education, breaking away from the existing one for top-down child education and child care. To this end, the research was conducted using Delphi technique and 20 experts in the field of early childhood education and child care were organized into expert panels. In this study, seven policies were proposed for opportunity compliance, eleven policies for service compliance, eight policies for compliance with goods/gift certificates/tax reduction, seven policies for compliance with cash benefits, and five policies for compliance with power. We hope that the bottom-up education and childcare policy measures proposed in this study will provide specific implications and suggestions for resolving the low birth rate.

• Korean Journal of Construction Engineering and Management
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• v.7 no.1 s.29
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• pp.55-63
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• 2006

As value engineering in design phase is big in the effect of application, analysis by systematic procedures is required. The most important part is the stage of creation for making of idea. It takes much time for us to make good idea involving the brainstorming and delphi in recent making idea. It is expected because most experts in participating in design value engineering is to approach with less effective method. In this study we suggest that application of ASIT(Advanced Systematic Inventive Thinking) is the method as way of creative idea making. ASIT is expected to perform Idea making with systematic procedure and to create effective idea in short time.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2007.11a
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• pp.225-229
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• 2007

Construction projects heavily rely on construction engineers competency, and instant judgment and problem solving ability against unpredictable situation directly affect the success of construction project. Therefore in order to hire construction engineers that are competent to lead construction projects successfully, the construction engineer competency evaluation is essential from the selection process. Hence, this research proposed items to assess the operation competency of construction engineers by deducing influence factors necessary to measure operation competency via interviews with experts and applying the factors. After conducting survey questionnaire utilizing analytic hierarchy process(AHP) for the proposed operation competency measurement items, weighted values were assigned.

• Korean Journal of Construction Engineering and Management
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• v.23 no.3
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• pp.56-65
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• 2022

This study tried to identify the key success factors of ABC by identifying the influence of ABC's success factors on project performance and analyzing the moderating effect of communication. For this purpose, factors applicable to construction projects were extracted through case studies related to the success factors of ABC, an activity-based financial management technique. The survey method was conducted as an online survey method using the Delphi method. For statistical analysis, frequency analysis and factor analysis were performed with SPSS Statistic 20, and hypothesis testing was performed with SmartPLS 2.0. As a result of the analysis, it was found that linkage with quality initiatives affects not only ABC's success factors on project performance, but also communication moderation effects. It was confirmed that linkage and communication with quality initiatives are the most important key success factors for ABC's success. Based on the results of this study, it is expected that if ABC and quality management are well linked, it will be effective in improving project performance.

• Journal of The Korean Association of Information Education
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• v.24 no.4
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• pp.291-300
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• 2020

Although the need for international online courses and the number of online learners has been rapidly increasing, the online class evaluation has been mostly relying on the quantitative survey analysis. So a more objective evaluation method has to be developed to more accurately assess online course satisfaction. This study highlights the benefits of using big data analysis from the bulletin board messages of online learning system as a method to evaluate the online courses. In fact, automatic classification technology is recognized as an important technology among big data analysis techniques. Our team applied this technique to evaluate the online courses. From the delphi analysis results, suggested method was concluded that the evaluation items and classification results are suitable for online course evaluation and applicable in schools or institutions. This study has confirmed that the rapidly accumulating big data analysis technology can be successfully applied to the education sector with the least change. It also diagnosed a meaningful possibility to expand the big data analysis for further application.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.12 no.3
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• pp.1270-1277
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• 2011

Since the pharmaceutical industry is a research oriented sector, the research and development capability based on the qualified R&D manpower is one of the key success factors to strengthen the national competitiveness. Securing the appropriate number of researcher needed for the research activities in these fields is an important precondition for a government policy that aims for a strongly knowledge-intensive the pharmaceutical industry growth. In this study, we conducted and analyzed a delphi survey of the experts(the principal investigators) with expertise in these pharmaceutical research areas. The current and future requirements for the pharmaceutical science research personnel including medical doctors have been evaluated, extending the year 2017. The results of this study can be summarized as follows; First, in 2007 the field of pharmaceutical R&D personnel is currently under-supplied as many as about 5,600 people. The rate of under-supplied is about 18.1%. Second, in 2017 the evaluation shows that the R&D personnel in this field will be more severely under-supplied as many as 13,500 people. The rate of under-supplied will be about 28.6%. As a result, the confrontation of demand and supply evaluation shows that, in general, severe shortages of R&D manpower in the field of pharmaceutical will result if there are not adequate manpower policy adjustment.