• Journal of Korean Academy of Nursing Administration
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• v.9 no.2
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• pp.265-282
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• 2003

Purpose : This study was conducted to provide for a basic resource, which can be used to set up a efficient management system in Cardiac Surgery Intensive Care Units(CSICU). Method: 1) Questionnaires were administered and observation methods were used, to examine the nursing activities performed in the CSICU after having reviewed related literatures and a review by the experts. Thus, the nursing activities were designating 254 activities and classified into 28 categories. 2)The 22 nurses in the 2 CSICUs filled out questionnaires about nursing activities from 12 April, 2002 to 17 April, 2002. The frequency of the nursing activities in the 28 categories counted and new nursing activities added by directly observing 12 nurses by two trained research staffs for 4 day. 3)In terms of validity, the 264 nursing activities were analysed by the 25 experts. As a result, 231 nursing activities were found valid and remained as appropriate nursing activities to be used for the careful analysis of the nursing activities in CSICUs. Result: The 22 categories are as below: assessment, monitoring, respiration management, nutrition management, elimination/drainage management, mobility management, sanitation management, safety management, temperature management, specimens collection, preparation and assistance of treatment, skin/wound management, infection management, medication management, education/support, dying patient care, recording/keeping, supplies management, environment management, communications, evaluations, professional development Conclusion : The manifest job description of the staff nurse will contribute to improving the efficiency of the nursing activities and to reducing the role conflicts among the medical staffs.

• Health Policy and Management
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• v.1 no.1
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• pp.153-160
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• 1991

Hospital Management, as a branch of science, is now in a formative period in Korea. Proper understanding on the scienctific nature and issues of the subject, therefore, is important for both its developement and education of the students. As an academic subject, Hospital Management can be pointed out to have three characteristics, Firstly, when looking it in teleological viewpoint, it is a branch of health science. Ultimate goal of the hospital lies in promoting and keeping health of the people residing in the catchment area in which it places, Secondly, in terms of its contents, Hospital Management can be divided into tow subsubjects ; hospital administrative management and hospital business management. The former stands at the point of looking the hospital as the object of goverment administration, while the latter as the subject of organizational operation. Flanlly, Hospital Management, in its academic appoach, is a science that adopts management theories, what is called, traditional and/or modern. For the settlement and development of the Hospital Management, four major issues were suggested for discussion now and in the future. They include ; (1) boundary between Hospital Management and its related academic fields (2) subdivision of the subject and its contents, (3) activation of study, theortical and empirical, and (4) distinction of the level of lecture among lecfnical, four-year and gradudate courses.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2006.05a
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• pp.1603-1608
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• 2006

Nuclear power plant have focused constituent that is always safety. However, period set to observe element that is economic performance keeping inner place now. Hereupon, in this study, chose fuel replace that is on one main activity doing at nuclear power plant for the target. And chose computerization and data management for fuel replace process to the direction.

• Proceedings of the KSME Conference
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• 2000.04a
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• pp.890-893
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• 2000

It is known that about 15 to 40 percent of total design time is spent on retrieving information such as standard parts handbook data, engineering equations, previous designs. This paper describes a knowledge management system for machine tool design. Product structuring, change management, and complex design knowledge management are possible through the developed system. The system can speed up the design process by making necessary data instantly available as it is needed and keeping track of all the relevant design information and knowledge including individual decisions, design intentions, documents, and drawings.

• Journal of Korea Society of Digital Industry and Information Management
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• v.16 no.1
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• pp.131-147
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• 2020

Strategic agility plays an important role in maintaining a competitive advantage for companies, where information systems are introduced. The purpose of this study is to analyze the impact of the introduction of the information system on the strategic agility of the company through the analysis of the "H" resort, which has recently built the information system. Research shows that the introduction of resort management information systems promotes the level of strategic sensitivity, collective commitments and resource liquidity, which are key elements of strategic agility. This study confirmed that the establishment of resort information system has a positive effect on practitioners who want to create strategic agility. However, this study is a single case study and it is difficult to argue that the introduction of information systems is a positive for the strategic agility approach.

• Journal of the Korean Institute of Landscape Architecture International Edition
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• no.2
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• pp.210-215
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• 2004

This study was conducted to report background, organism and activities of Greenspace Scotland, which was established for creation and management of green environment in urban Scotland, UK, and to help discussing an efficient structure for green environmental management in future Japan. As a result, it was confirmed that Greenspace Scotland plays a key role to develop and offer the framework - structure of partnership - for creating, regenerating and managing green environment from a large-scale point of view. Rich varieties of projects, which are difficult to manage by individual organization, have been brought to realization through circulating national funds and policies among local communities in partnership with existing charities and voluntary sector keeping their identity and independence. Greenspace Scotland also put stress on the aspects of social, cultural and economic regeneration in urban communities, and emphasizes a partnership development for above purposes.

• International Journal of Internet, Broadcasting and Communication
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• v.14 no.4
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• pp.148-153
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• 2022

In keeping with the fourth industrial revolution, IoT-based environments are being implemented everywhere, and as a result, there is an increasing number of cases in which various types of sensed data are utilized efficiently. In particular, the number of multimedia application cases using smart devices is increasing, and there is an increasing number of cases in which large amounts of data are used as fast and convenient as small amounts of data. Given the increasing size of files used in smart devices, the study designed a modified Htree based on journaling meta data management in Ext4-based smart devices and analyzed performance through experiments of various methods. Performance evaluation analysis using IOZone and Hdread shows that the data size of 100Mbyte compared to the data input / output of existing htree is 10% or more, and that of the super large capacity file of 500Mbyte or more is 5% or more.

• International Journal of Computer Science & Network Security
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• v.24 no.3
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• pp.53-58
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• 2024

The Internet of Things (IoT) enables the connection of millions of disparate devices to the World Wide Web. To perform the task, a lot of smart gadgets must work together. The gadgets recognize other devices as part of their network service. Keeping participating devices safe is a crucial component of the internet of things. When gadgets communicate with one another, they require a promise of confidence. Trust provides certainty that the gadgets or objects will function as expected. Trust management is more difficult than security management. This review includes a thorough examination of trust management in a variety of situations.

• Journal of Digital Convergence
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• v.10 no.11
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• pp.395-402
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• 2012

This study has been conducted to design and implement smart phone-based application which can keep records effectively to improve athletes' ability. To boost their performance, they need to receive training as realistic as possible. As a way to do that, training should be performed with some fitness equipments, sporting apparatus, facilities, and conditions. However, it is also possible to improve their ability by motivating athletes with checking and recording their performance. This study ascertains that using scoring records actually motivates athletes when comparing the result of youth basketball team using the records keeping system with that of not using it. Accordingly, smart phone-based records keeping application has been designed and developed. Also, through a survey targeting athletic coaches who have used the system, training efficiency has been measured and it turns out that it actually motivates athletes to improve their abilities.

• Journal of Agricultural Extension & Community Development
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• v.4 no.1
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• pp.97-120
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• 1997

This study intends to develop a computer software for an efficient swineherd production and management. Current softwares are concerned on the sow management and ignore the actual farm environment. This study focuses on the farm environment in developing the software and covers the production management financial management, marketing management, and business planning for swineherd farm. The FSR(Farming Systems Research) analysis and interview survey aye applied to collect the data for the system planning, farmer's demand and analysis on the system, system design and program development. The systems are designed to meet the needs for the progressive swineherd farmers. Visual FoxPro 5.1 is used to develop the system. The developed system includes pig farm financial records keeping and management, pig farm production management program, pig farm marketing management program, and pig farm business diagnosis and planning program to meet the scope of the study. The weekly maintenance records and financial records are adopted for the input interface since most of farmers use their computer less than 5 hours a week. Pulldown Menu systems are adopted and designed for easy use by structuring to meet the pig farm and system demands. The manu system allocates the input-output screen based on the sectors, scopes, users, frequencies, importances, and the usages of the information. The GUI(Graphic User Interface) method is used to develop input-output screens for easy use. Backward Chaining mechanism fo the Expert System is used in the diagnosis of the pig farm management and the Systems Simulators Approach is used in the pig farm management planning.