• Journal of The Korea Institute of Healthcare Architecture
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• v.21 no.3
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• pp.25-35
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• 2015

Purpose: Signs that are installed at unnoticeable places or that disconnect before the destination can bring errors of location information delivery. Therefore, this study aims to find out the spatial relation between structure of space and signs in the perspective of visual exposure possibility, operating arrangement and assesment by applying spatial structure theory. Methods: Effectiveness of organization of guidance signs was evaluated after the four way-finding factors(Plan Configuration, Sign System, Perceptual Access, Architectural Difference) that G.D.Weisman suggested were interpreted by spatial structure theory(J-Graph analysis, Space Syntax, Visual Graph Analysis) under the premise that it is closely related to the structure of space. Results: 1) Because the south corridor that connects each department of outpatient division is located in the hierarchy center of the space, and walking density is expected to be high, guidance signs need to be organized at the place with high integration value. 2) The depth to the destination space can be estimated through J-Graph analysis. The depth means a switch of direction, and the guidance signs are needed according to the number. 3) According to visibility graph analysis, visual exposure can be different in the same hierarchy unit space according to the shape of the flat surface. Based on these data, location adjustment of signs is possible, and the improvement effect can be estimated quantitatively. Implications: Spatial structure theory can be utilized to design and evaluate sign systems, and it helps to clearly understand the improvement effect. It is desirable to specify design and estimation of sign systems in the order of J-Graph analysis${\rightarrow}$Space Syntax Theory${\rightarrow}$visibility graph analysis.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.5
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• pp.122-130
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• 2018

The International Maritime Organization has enacted mandatory performance standards for protective coatings (PSPC), and as a result, shipyards must perform 2R or 3-pass milling on the edges of color plates. However, manual milling could result in many problems in terms of work environment and productivity. Therefore, it is necessary to develop an edge milling automation system that can satisfy the regulations. In this study, a basic design for an edge milling automation system was developed for standard color plates, and the machining process was established by applying shape recognition and a machining path generation algorithm. In addition, operating software was developed, and suitable milling conditions were derived based on the results of a milling test. The results could be used to build an automation system that meets the PSPC requirements and improve productivity.

• Journal of Korean Library and Information Science Society
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• v.47 no.3
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• pp.139-165
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• 2016

In this study, the basic operational plan for Chungnam Representative Library was established to define the function, roles, and operating strategies of the Chungnam Representing Library. A perception survey was conducted among public library users in Chungcheongnam-do and visitors to the provincial government building. Based from the results, Chungnam Representing Library's roles in collection, organization, preservation, and provision of comprehensive library resources in the city and province was shown to be the highest at 25.65%. Moreover, when respondents were asked about their preferred data resource type for collection and management of the Chungnam Representing Library, printed data emerged as the most preferred with an average of 3.96. Depending on the theme, literature was the most preferred, resulting to an average of 4.27. Lastly, when respondents were asked about the type of service that they expect from Chungnam Representing Library, a library that provides good books from various areas and knowledge information was the most demanded at 27.79%.

• The Journal of the Korea Contents Association
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• v.14 no.7
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• pp.161-168
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• 2014

This paper with Korean to promote decentralized countries, considered previous studies related to decentralization. Next, with target scholars and professionals looked at the evaluation of the degree of decentralization and the direction. Last deduced the task of decentralization. The decentralization task is first, expansion of organizational autonomy. The organization of local government determined based on the content of the job is desirable. Second, the personnel operating is secured autonomy. Local government officials and staff is independent and uniformly control. And it is necessary to recruit such as checks and supervision of the relevant local councils and civil society. Third, the financial decentralization is the expansion. The expansion of fiscal decentralization First, determined the expansion of municipal law prescribed by the regulations within the scope of local autonomy. Next, the local switch through national expansion of fiscal decentralization is necessary. In addition, the expansion of fiscal decentralization need the expansion of the local income tax and the expansion of local consumption tax.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2007.06a
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• pp.865-868
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• 2007

Web service in operating environment independent XML about under using, It dose so, Integration of the platform for it is different each other possibly it is doing. But XML in order to have the text data which is unnecessary plentifully with wireless Internet or the mobile communication modem in together relatively will connect frequently slow communication medium and there is a problem point which decreases the case prerequisite efficiency which the resources will use from the limited small-sized machinery and tools. Hereupon XML about under make binary the standard which reduces the size of the document from ITU-T and ISO/IEC it was under proposing with commonness, currently binary XML encoding where it is in the process of advancing standard there are Fast Infoset and Fast Schema. In this paper, implementation of Fast XML encoding system through introduction Fast Infoset algorithm and Fast Schema algorithm for web services increase performance.

• The Journal of the Korea Contents Association
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• v.18 no.3
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• pp.378-389
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• 2018

This study is intended to comprehend the level of Crisis management through the review of the government Crisis management system, to draw its problems and improvement methods, and to present implications on the establishment of effective Crisis management systems for the future. For this, the condition of operating Crisis management system was analyzed based on legal system, organizations and networks through the major disaster cases during Park Geun-hye administration period. The result of the study showed that there was lack of the interconnectedness among laws in the legal system, manuals and disaster preparation training. The Crisis management organizations had such problems as inappropriate response to crisis, perfunctory re-organization and lack of organizations' functions. The problems in the networks were relations between central and local governments, lack of cooperation and association among each division, and operation methods. The presented improvements for the above problems were the comprehensive revision of legal system, securing responsiveness of Crisis management organizations and the establishment of organic network system.

• Journal of Convergence Society for SMB
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• v.2 no.1
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• pp.11-18
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• 2012

As scale of software has been expanded and complicated, it is difficult to detect hazards which induce functional failure of software. Functional failure of safety-critical system (nuclear power plant, air traffic control systems, railway operating system) could result in a disaster (personal injury, environmental pollution). Therefore, it is necessary to conduct a safety analysis for preventing functional failure and increasing safety of the software. However, there are some reasons (time and effort problem, low knowledge of various safety analysis techniques, selecting conventional technique in company, organization) which disturb selecting an apposite one. This paper presents some traditional safety analysis techniques, recently presented techniques and combined models. We expect that it helps stakeholders to choice adequate one for target system.

• Journal of Korean Society on Water Environment
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• v.32 no.3
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• pp.318-324
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• 2016

The significance of an integrated environmental management system implementation can be summarized into three sections. The first is that the paradigm of a permit system will be changed from the existing media-specific permits to cross-media permits. In the near future, the cross-media license will be granted based on the diagnostic results of the plant. The second is that it will be established through a social concensus, i.e., consultations with stakeholders and direct participation in the system design process of stakeholders. The third is that it will have flexibility in its operating system. In the near future, it will be possible to management an environment through its industrial workplace itself and determine if emission standards are being complied with or not through statistical methods. In addition there is also an urgent need for complementary parts in order to enhance the driving force of the integrated environmental management system which is based on transparency, reliability and flexibility. In other words, it is necessary to continuously promote in order to diffuse consensus and increase an understanding of implementation through an integrated environmental management system. It is also necessary to establish a new organization and educate authorized representatives so that they have the tools to smoothly perform the system.

• Korea Journal of Hospital Management
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• v.5 no.1
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• pp.1-23
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• 2000

This study was undertaken to develop performance measurement indicators in S Hospital, which is the largest component of Y Medical Center which implemented the Responsible Management System in 1993. To begin, strategic initiatives for S Hospital were reestablished based on Y Medical Center's goals and objectives. The BSC(Balanced Scorecard) was used to develop performance measurement indicators after validity checks by specialists. The results were that total 16 indicators were developed to measure performance for strategic initiatives. Those included the growth rate of patient revenues, operating profit to gross revenues, reduction rate in administrative expenses from a financial perspective; average medical expenses per adjusted patient, patient satisfaction survey for inpatients and outpatients and emergency room patients, return rate for treatment results from the customer's perspective; reduction rate in average length of hospital stay, expenses for lost cases of medical disputes, rate for contracted employees, the number of published reports per faculty member from an internal perspective; educational expenses for training medical staff and full time employees, adjusted patient per medical staff, and the number of cases implemented which were proposed by employees. Any organization needs to have its own explicit objectives to grow and develop and it is absolutely necessary to measure performance to accomplish them. The performance measurement indicators developed by this study are expected to be used as a tool to attain the objectives of S Hospital.

• The Journal of Information Systems
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• v.11 no.1
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• pp.51-74
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• 2002

The purpose of this study is to empirically investigate critical success factors for effective implementation of web-based distance learning system. First of all, four critical success factors are theoretically derived from reviewing previous research. They are: (1) learner-related factor including the variables such as teaming ability, learning attitude, and attending motivation, (2) environmental factor including the variables of physical and mental support for learners, (3) instructional design factor represented by one variable, the degree of appropriateness of learning contents, and (4) the factor concerning the level of self-directed learning readiness embracing the variables such as curiosity for learning, openness towards challenge of learning and affection for learning. Subsequently, the relationships between these four critical success factors and the degree of learning satisfaction are empirically investigated. The data for empirical analysis of the research are collected from 1,020 respondents who have already passed the web-based distance learning courses which have been implemented in Information and Communication Officials Training Institute. Out of 1,020 responded questionnaires, 875 data were available for statistical analyses. The main results of this study are as follows. Firstly, the most important factor for successful implementation of the web-based distance learning system is shown to be the instructional design factor, and in the next place, the self-directed learning readiness factor, the environmental factor and the learner-related one in sequence. Secondly, additional analysis of the variables included in the instructional design factor shows that availability of practical information and knowledge is the most influencing variable, and next, interesting composition of contents, reasonable learning amount, optimal level of instruction, and understandable explanation are significantly important in the descending order. Lastly, among learning motivators, strong intention of acquiring business knowledges and skills is found to be the most important satisfier in the web-based distance learning. The theoretical contribution of this study is to derive a comprehensive model of critical success factors for implementing the web-based distance learning system. And, the practical implication of this study is to propose efficient and effective guidelines for developing and operating the web-based distance learning system in the various kinds of organizations.