• Journal of Korea Society of Industrial Information Systems
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• v.21 no.6
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• pp.109-123
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• 2016

This study investigates the importance of government's support for logistics security assurance through certification programs. First, the study analyzed priorities among the requirements of logistics firms through Analytic Hierarchy Process(AHP) and Quality Function Deployment(QFD) approaches. For this process we invited 21 logistics experts to assess the relationships between logistic firms' requirements and government policies regarding logistics security using the house of quality, a set of matrices of QFD. The results of this phase of the study revealed the priorities of logistics firms' goals regarding the diffusion of the government security certification program as follows: integrated logistics security systems(40.3%), strengthening government support systems(32.4%), and operational effectiveness of logistics security certification(27.2%). Second, a relative weights applied QFD method based on AHP was applied to determined the expected outcome of the logistics security certification program. The results indicated as follows: productivity improvement(28.4%), improved level of service(26.7%), logistics cost reduction(21.6%), advanced information systems(19.7%), and improved environmental protection(3.6%). The results of this study provide new insights concerning logistics firms' requirements for supply chain security and the importance of government's support policies through logistics security certification programs.

• Journal of the Society of Disaster Information
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• v.19 no.1
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• pp.128-137
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• 2023

Purpose: This study proposes a way to improve quality and increase safety by studying a method that allows the system scaffolding, which is partly used for high-altitude work at construction sites, to be applied to various types of structures in shipbuilding and plant industry sites. Method: A fact-finding survey was conducted targeting 8 companies, and a plan was established that reflected the opinions of the field survey and the practitioners and experts by analyzing the literature and the Internet survey. Result: Through analysis of related patents, FGI with companies, etc., we discovered the possibility of application expansion through research and development of materials that can be applied to various types and improvement plans for enhancing the professionalism of construction companies. Conclusion: System scaffolding has a high importance in terms of safety, but related research around the world is sluggish. Therefore, it will be possible to meet the demands for quality and safety by enhancing the software expertise and developing and researching user materials that can be applied to various types.

• Journal of the Korean Society for Precision Engineering
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• v.18 no.7
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• pp.179-185
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• 2001

Porthole die extrusion is profitable to manufacture long tube with hollow section. The material through portholes is gathered within chamber and welded under high pressure. This weldability which classifies the quality of tube product is affected by several variables and die shape. But, porthole die extrusion has been executed on the experience of experts due to the complicated die assembly and complexity of metal flow. Analytic approaches that are useful in profitable die design and in the improvement of productivity are inevitably demanded. Therefore, the objective of this study is respectively to analyze the behavior of metal flow and to determine welding pressure of hot extrusion product according to the various billet temperature, bearing length and tube thickness by FE analysis and its results are compared with tube expanding tests.

• Journal of Korean Academy of Nursing Administration
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• v.21 no.1
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• pp.99-110
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• 2015

Purpose: The purpose of this study was to suggest agenda priorities for nursing service R&D (Research and Development) related policies development. Methods: Two steps in developing the agendas and priorities were performed in this descriptive study. First, nursing service R&D agendas were extracted through needs assessment of nursing researchers and practitioners. Then, the priority of agendas was set by Analytic Hierarchy Process by ten experts who were representatives of nursing and other healthcare professionals. Results: Six core areas and forty-six nursing service R&D agendas were developed. The priority of agendas was different according to the evaluation criteria depending on weight value of nursing services. Conclusion: In order to select and promote nursing service R&D projects within national healthcare policy, nursing service R&D policy should be proposed with consideration to the importance of the criteria in reflecting characteristics of nursing care. By strengthening R&D capabilities for quality improvement and sensitive awareness of national directions for healthcare R&D policies, nursing service R&D can be appropriately promoted.

• Journal of Korean Academy of Nursing
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• v.34 no.3
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• pp.552-564
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• 2004

Purpose: This study was to develop a client health status outcome evaluation instrument, and examine content validity, reliability, construct validity, and the acceptability of this instrument. Method: A preliminary list was made of such key information as standards, criteria, indicators and measures, by means of a broad review of literature within the field. After determining the preliminary instruments, the study sought to obtain examination, consensus, and modification of two groups of experts in the home-care field. Finally, the instrument examined content validity, reliability, construct validity, and the acceptability of this instrument. Result: The tool was considered of 13 criteria, 48 indicators, and 167 detail measures. The content validity index of the tool was above 0.8 according to the expert group. Regarding the reliability of the evaluators of standards 1 and 2, the degree of agreement between evaluators was high(96.4% through 98.2%). Construct validity in this study, the difference in the mean score between the baseline point and the follow up point of each of standards 1 and 2 was significant, and the mean score of the follow up point was more than that of the baseline point. After examining the acceptability of this instrument with practice managers and home care nurses in home care institutions, a positive opinion was given of this instrument, and it was indicated that to be useful and applicable in home care practice. Conclusion: The results of evaluating client outcome will contribute to overall outcome-based quality improvement and service marketing in home care by providing a constant gauge of home care effectiveness.

• Journal of Acupuncture Research
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• v.32 no.4
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• pp.1-9
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• 2015

Objectives : The aim of this study is to develop the official Korean translation of the CARE guidelines. Methods : CARE guidelines were developed in 2013 though a consensus of experts led by the CARE group. It is the first reporting guideline for case reports that includes a 13-item checklist. We contacted the main author of the original manuscript and obtained permission to develop the Korean translation. The translation process followed a systematic protocol designated by the CARE group which included an independent back translation and confirmation from the original author. Results : The Korean translation of the CARE guidelines was completed with approval from the original author. The Korean checklist is posted on the official website (www.care-statement.org) and the final translation of the manuscript is introduced in this article as an appendix. Conclusions : We hope that this will help introduce the CARE guidelines to Korean authors and other stakeholders, induce a more active use of reporting guidelines, and eventually contribute to the overall improvement of the reporting quality of case reports published in Korean literature.

• Journal of Korean Society of Rural Planning
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• v.21 no.4
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• pp.45-53
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• 2015

Agriculture, rural landscapes are accompanied by a variety of environmental issues. Therefore, it is necessary to study on biodiversity and ecosystem services. Horticulture complex is low groundwater recharge function, it can be evaluated as a facility that biodiversity is impaired. The ecosystem services in agricultural landscapes were obtained 19 kinds of functions. Experts survey Groundwater recharge function (4.13) teeth chapter higher, Water storage (4.05), Amphibian & Reptile habitat (3.96), Aquatic insect habitat (3.92), Flood control (3.87), Water purification (3.86), Avian habitat (3.76 ), Creating landscape (3.74), Vegetation diversity (3.71), Experience, Education (3.69), Biological control (3.48), Fishery habitat (3.42), Climate regulation (3.30), Mammal habitat (3.30), Air quality regulation (3.25 ), Mainenance of genetic diversity (3.25), were analyzed in order Rest area (3.14). Improving capabilities in the Detention Pond, Wetland, Green space, Corridor, Non-Chemical, Program development, Green spaces, Rainwater storage facilities, Water cycle system, Surface water storage facilities, Infiltration trench, Water purification facilities, Permeable pavement. Environmentally friendly, and to contribute to sustainable agricultural development through ecological planning.

• Journal of Korean Society of Rural Planning
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• v.19 no.4
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• pp.227-235
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• 2013

As policy for regional development in bottom-up style is introduced, each local government reflects opinion of regional residents and experts, and continues to strive for active use of regional capability and natural resources. As a result, there are active movements for regional development in Eup and Myeon unit or village unit inside local government. Comprehensive arrangement project in areas of Eup and Myeon is proceeded with a goal of improvement of life quality for regional residents through strengthening base function of Eup and Myeon areas and improving function of basic service by expanding facility of optimal level available to an unspecified number of the general public such as educational, cultural, welfare facility etc. in Eup and Myeon areas which are base space of rural communities. For analysis method of region for selecting areas where comprehensive arrangement project is done, this study suggested analysis of connection structure based on interaction and analysis of centrality. And empirical analysis was carried out with Buyeo province in Chungcheongnamdo.

• International Journal of Precision Engineering and Manufacturing
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• v.4 no.3
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• pp.36-41
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• 2003

This paper describes a numerical analysis of a non-steady state porthole die extrusion, which is useful for manufacturing long tubes with a hollow section. Materials divided through several portholes are gathered within a chamber and are then welded under high pressure. This weldability classifies the quality of tube products and is affected by process variables and die shapes. However, porthole die extrusion has been executed based on the experience of experts, due to the complicated die assembly and the complexity of metal flow. In order to better assist the design of die and to obtain improvement of productivity, non-steady state 3D FE simulation of porthole die extrusion is required. Therefore, the objective of this study is to analyze the behavior of metal flow and to determine the welding pressure of hot extrusion products under various billet temperatures, bearing length, and tube thickness by FE analysis. The results of FE analysis are compared with those of experiments.

• Journal of Hospice and Palliative Care
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• v.15 no.4
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• pp.183-187
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• 2012

The importance of palliative care for terminal cancer patients has been emphasized globally. Korea has formulated and implemented its policy for cancer control as it drew up a 10-year plan for cancer patient care. We examined Korea's National Cancer Act and the second 10-year plan for cancer patient care, which are legal grounds for palliative care projects for terminal cancer patients, to check the current status of Korea's efforts to establish a hospice and palliative care system. Institutionalization of hospice and palliative care has been developed within a framework of the national cancer project. Efforts such as expansion of hospice units, experts training and quality improvement should continue after the reimbursement of hospice and palliative care begins in 2013.