• Journal of Korean Library and Information Science Society
• /
• v.40 no.2
• /
• pp.491-514
• /
• 2009

The supply of public libraries in Korea has been rapidly improving because of the recent increase for cultural demands and revitalization of the local culture. This paper aims to analyze the efficiency about 565 public libraries using Clustering DEA/AHP(CDA) model. This model is employed the efficiency analysis in order to incorporate project irreversibility and division due to the limit of resources spending. The results shows that the public libraries are divided into three groups which are large size libraries(Group 1), middle size libraries(Group 2) and small size libraries(Group 3). Their average efficiency was found as 0.89, 0.72 and 0.60 each.

• The Journal of the Korea Contents Association
• /
• v.11 no.6
• /
• pp.302-310
• /
• 2011

Recently, many construction firms fall on hard times because construction business continues to stagnate. In this paper, we analyze the efficiency of the listed construction firms using a combined AHP and DEA model. In order to determine the input and output factors of DEA, the AHP model is applied to evaluate the importance of input and output factors. The benchmarking companies and efficiency value for the construction firms with inefficiency are also provided to improve the their efficiency. We analyzed the 57 listed companies consisted of 36 listed on KOSPI and 21 listed on KOSDAQ at the end of 2009. The analysis results show that eleven companies whose values of CCR are 1, and fourteen enterprises whose values of BCC efficiency are 1. In additions, the eleven firms have the scalability efficiency. Finally, we test the correlation between efficiency and the stock price and the correlation coefficient of efficiency group is 0.7 in the CCR model.

• Journal of Digital Convergence
• /
• v.10 no.11
• /
• pp.681-689
• /
• 2012

This study shows that the policy directions to invigorate smart education for special education based on the view of special education teachers through AHP methodology. The result shows that development of smart contents, supporting for teaching and learning, smart education networking, establishment of legal foundation and supporting for infrastructure are relatively important policy ordered by weights. The analysis indicates that the contents development policy should be strategic direction for smart education in special education.

• Journal of the Korean Society of Marine Environment & Safety
• /
• v.28 no.5
• /
• pp.692-699
• /
• 2022

The fishing village new-deal 300 project covers 300 fishing villages and ports for integrated development including reforming backward facilities and utilizing regionally indigenous resources for specialized programs. An analysis was conducted to decide selection factors in the fishing village new-deal 300 project through the expert interview based on AHP(Analytic Hierarchy Process). The results of high-class appraisal items showed that the weights were ranked in the order of the development conditions and basic plan, project effects, project plan, and project execution and management. The project effect obtained 15.57 point in the AHP analysis, whereas the guideline stipulated the point as 6 point for the project effect item, The derived weights for each appraisal item in this study will hereafter be referred in determining the assessment points for the fishing village and port development projects.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.10 no.10
• /
• pp.2886-2892
• /
• 2009

This research focuses on searching primary factors in accessing internet shopping sites. In this research we have derived primary factors such as the order factors, the product factors, and the delivery factors by factor analysis approach. We have done AHP analysis on these derived primary factors. The results of AHP analysis show that the most important factor is the product factors and the most important sub factor among the product factors is the after service factor including guaranteed returns and refunds, and product exchangeability. The next important factor is the incentive provision in which discount coupons, mileage accumulation policies are the main sub factors included.

• Journal of the Korean Society of Systems Engineering
• /
• v.5 no.1
• /
• pp.67-72
• /
• 2009

User Requirements are analyzed and quantified by decision making models and system engineering methods to select alternative concepts which satisfy the various requirements. In this study, the design concepts for guided missile are derived using Quality Function Deployment(QFD) and Analytic Hierarchy Process(AHP). The design alternatives that satisfy the user requirements are extracted by QFD and Morphological Matrix, then the best design concept are obtained using AHP and Pugh concept Selection.

• The KIPS Transactions:PartD
• /
• v.13D no.5 s.108
• /
• pp.683-690
• /
• 2006

The CBAM (Cost Benefit Analysis Method) provides a method for deciding the best architectural strategy by considering cost, schedule, and risks as well as the benefits of the architectural strategy. But many parts of the CBAM do not Present quantitative evidence explicitly on whether it is the best architectural strategy among others because it depends on the stakeholders' consensus, vote, and/or intuition. In this study, we apply the AHP (Analytic Hierarchy Process) to CBAM to provide explicit quantitative evidence and to reduce the possibility of subjective decision-making errors that may occur in the CBAM.

• Journal of Korean Society of Coastal and Ocean Engineers
• /
• v.23 no.1
• /
• pp.57-62
• /
• 2011

At this point that port industry brings a new change as the concept of 'Green Logistics' appears, studies on an economic analysis of existing port Re-modeling have normally been conducted focused on market value factors such as Benefit-Cost analysis, On the other hand, there have been few studies on the analysis of Non-market value factors such as environmental value. Therefore, the purpose of this study is aimed to establish a Feasibility analysis model of Incheon inner port Re-modeling in the aspect of Non-market Benefit Factors classified by related factors such as, marine environment, waterfront facility and welfare of users by using AHP methodology based on the extracted result through previous studies.

• Journal of Korean Society for Geospatial Information Science
• /
• v.10 no.2 s.20
• /
• pp.19-27
• /
• 2002

The goal of this research is to develop the method of facility management which is used to manage the facility efficiently by using existing analyses of a system and a operation, and establish the method of a facility administration by applying AHP(Analytic Hierarchy Process) model. Because the standard of a accuracy in spacial analysis and calculation is a unclear, the exact analysis of a geographic data for a decision-making needs statistical analysis and administrator-centered type of system didn't satisfy the desire of users. There must be the existing general statistics module, integrated internet GIS and the composition of interface in order to structure a spacial statistics analysis methods that satisfy the matters desired in internet GIS into the spacial analysis function. This paper presents the need of internet GIS and AHP Model in supporting and managing function of all facilities in campus and introduce the possibility of applying.

• Journal of Digital Convergence
• /
• v.10 no.6
• /
• pp.93-98
• /
• 2012

This study was to analyze the influences of various factors on the u-health service. Data was surveyed from experienced of u-Health service sectors. We measured legal support, IT-infra, user education, the user education, and the u-Health solution, are the critical success factors for the u-Health service. Also we evaluated u-Health services by survey data from the users. We did also the research to evaluate the validity and reliability of these factors. After that the Analytical Hierarchy Process (AHP) was applied to measure the weights among these factors. Factor analysis resulted in 6 major factors (Eigenvalue > 1.0). The AHP analysis showed the list of Critical Success Factors weighted by its significance priorities. The results of this paper could be the valuable references for the policy making process of the u-Health system in Korea.