• 한국공간정보시스템학회:학술대회논문집
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• 2004.12a
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• pp.153-158
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• 2004

Nowadays, the demand of the output analyzed from the gridded data has been sharply increased as the remote sensing technologies and GIS related industry have been developed. Therefore, a metadata access system which fits the requirements of the users should be developed for better managing and utilizing gridded data. In this background, this study defined a common application schema through the analysis of the metadata built by numerous institutes based on the draft metadata standards proposed from the study which maily concentrated on establishing the standards of distributing metadata for the gridded data supported by ETRI at 2003. Also, XML based integrated system was developed to access metadata maintained by SaTReC as well as SIMC to facilitate more convenient data access for the grid data users. The results of the pilot system developed from this study can be expected to contribute to build an more efficient and enlarged integrated access system of the metadata for the gridded data.

• Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference
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• 2004.11a
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• pp.197-202
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• 2004

Nowadays, the demand of the output analyzed from the gridded data has been sharply increased as the remote sensing technologies and GIS related industry have been developed. Therefore, a metadata access system which fits the requirements of the users should be developed for better managing and utilizing gridded data. In this background, this study defined a common application schema through the analysis of the metadata built by numerous institutes based on the draft metadata standards proposed from the study which maily concentrated on establishing the standards of distributing metadata for the gridded data supported by ETRI at 2003. Also, XML based integrated system was developed to access metadata maintained by SaTReC as well as SIMC to facilitate more convenient data access for the grid data users. The results of the pilot system developed from this study can be expected to contribute to build an more efficient and enlarged integrated access system of the metadata for the gridded data.

• International Journal of Knowledge Content Development & Technology
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• v.3 no.1
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• pp.31-63
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• 2013

The goal of this study is to improve the competitiveness of professional librarians in society. To this end, we analyzed domestic and international LIS curriculum, determined demand from field librarians through a survey, carried out job analysis by library types, and developed an operating model for LIS curriculum by synthesizing all of these results. Finally, we suggested a course of study for civil service librarians based on this model. As a result, the six required courses for civil service librarians are: Introduction to Library and Information Science, Information Organization, Information Services (Reference and Information Services), Library Management, Information Retrieval, and Field Work. The four core courses for the civil service concentration are: Collection Development, Information Sources by Subjects, Public Library Management, and Digital Libraries. Suggested electives best suited to this career path include Using Web Resources, Information Literacy, Information Services in Culturally Diverse Communities, Library Marketing, Libraries and Cultural Programs, Reading Guidance, Library History, Small Library Management, Studies in Library Buildings, Library Cooperation, Managing Digital Collections, and Information and Communication in a Digital Age.

• Journal of muscle and joint health
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• v.21 no.2
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• pp.145-152
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• 2014

Purpose: The purpose of this study was to investigate the influencing factors on the social support perceived by patients with rheumatoid arthritis. Methods: The subjects for this study were 468 patients registered in 2 general hospitals and the period of data collection was from October 20, 2013 to February 20, 2014. The data were analyzed with t-test, ANOVA and Pearson's correlation coefficients. Results: The mean of item of social support was 3.31 in patients. For social support, there were significant differences by gender and economics in patients with rheumatoid arthritis. Conclusion: Managing social support was important for patients with rheumatoid arthritis to promote health. To enhance social support of patients with rheumatoid arthritis, nursing intervention strategies must be developed for increasing economics or giving information about their activity of daily living.

• Korean Management Science Review
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• v.30 no.1
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• pp.167-181
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• 2013

We investigate the dynamic asset allocation problem under inflation risk when the wealth of an investor is constrained with minimum requirements. To capture the investor's risk preference, the CRRA utility function is considered and he maximizes his expected utility at predetermined date of the refund by participation in the financial market. The financial market is supposed to consist of three kinds of financial instruments which are a risk free asset, a risky asset, and an index bond. The role of an index bond is managing inflation risk represented by price process. The optimal wealth and the optimal asset allocation are derived explicitly by using the method to get the European call option pricing formula. From the numerical results, it is confirmed that the investments on index bond is high when the investor's wealth level is low. However, as his wealth increases, the investments on index bond decreases and he invests on risky asset more. Furthermore, the minimum wealth constraint induces lower investment on risky asset but the effect of the constraints is reduced as the wealth level increases.

• Journal of Hospice and Palliative Care
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• v.20 no.1
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• pp.18-25
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• 2017

Purpose: Adequate control of breakthrough pain is essential for patients with cancer. Managing breakthrough pain mainly depends on understanding the concept of breakthrough pain and the proper usage of rescue medication by physicians. This study aims to assess the attitudes and practice patterns of palliative physicians in managing breakthrough pain for patients in Korea. Methods: This study was based on data from the 2014 breakthrough cancer pain survey conducted by the Korean Society for Hospice and Palliative Care. One hundred physicians participated in the online survey. Among total 33 self-reported questionnaires, twelve items were selected in this analysis. Results: Rapid onset of action is the main influencing factor in selecting rescue opioids. Oral oxycodone (65%) and parenteral morphine (27%) are commonly used. A few physicians (3%) prefer to use transmucosal fentanyl. The percentage of physicians prescribing oral oxycodone due to its rapid onset of action is just 21.5%, whereas the percentage of physicians using parenteral morphine is 81.5%. Two thirds of respondents (66%) answered that breakthrough pain is not well controlled with rescue medications. Conclusion: There is a gap between the needs of physicians in terms of the perceived difficulties of managing breakthrough cancer pain and their practice patterns selecting rescue medications.

• Journal of Society of Preventive Korean Medicine
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• v.22 no.1
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• pp.69-80
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• 2018

Objectives : This paper examines the effects of Particulate Matter on human bodies and the possibility of treating them with Chinese or Korean medicines. Methods : This paper categorizes the diseases caused by Particulate Matter, as well as the causes, pathology, prevention methods, and effectiveness of treatments by Chinese and Korean medicines. Based on these results, it analyzes whether such diseases can be managed by Chinese and Korean medicine. Results : Particulate Matter is known to affect respiratory organs, skin, circulatory system, nervous system, gestational diabetes, and other parts of the human body. While studies show evidence that treatments by Chinese and Korean medicines can reduce symptoms of some diseases and improve bodily functions that are damaged by Particulate Matter, there is no statistically significant evidence that they can provide fundamental treatments nor treat irreversible damages. Conclusion : Currently, there is no definite evidence that Chinese and Korean medicine can treat symptoms and diseases caused by Particulate Matter. Therefore, some Korean medicine doctors' arguments that Korean medicine is effective in treating such diseases are problematic, and thus, there is a need for much research in this field.

• Knowledge Management Research
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• v.17 no.3
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• pp.1-21
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• 2016

To attract visitors, it is essential to make destinations understandable by developing appropriate destination image. However, managing destination image properly is very complicated in order to induce visitors. In this study, the perceived destination image of backpackers who stay in guesthouse located in Seoul is explored. The purpose of the study was to examine the image of Seoul as a tourism destination. To this end, Q methodology, a technique designed for the systematic study of subjectivity in terms of beliefs, opinions, and attitudes is employed. More specifically, the statements representing different destination images perceived by sampled backpacking visitors were Q-sorted. Results showed that four different clusters of sampled backpacking visitors present four different perceived images accordingly: Seoulizer, Patternaizer, Utilizer, and Socializer. The results of this study imply that backpackers provide idiosyncratic perceptions of destination image, which are different from those offered by general travelers who are less sensitive to travel budgets. In addition, for tourism management, based on this study's results, destination marketing planners are encouraged to perform knowledge management, develop more appropriate plans and customized marketing strategies according to different perceived destination images of backpackers.

• Korean Journal of Adult Nursing
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• v.19 no.2
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• pp.178-190
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• 2007

Purpose: This study aimed to explore the constituents and structure of adaptation experiences in their everyday life among senior patients of a nursing home in order to provide nursing intervention data for the satisfaction and the improvement of life of senior patients by appreciating the nature of their adaptational experience. Methods: The participants were five female and one male senior patients who were 65-years old or older and admitted at a nursing home in a metropolitan city. The interview data were analyzed by the Giorgi's phenomenological analysis method. Results: As the results of analysis, the following three constituents have been found out: retrospective focus based on the meaning of admission, expanding a view and facing up to the reality, reconstructing views about the meaning of life and the world. Conclusion: With the increasing number of senior in facilities, nurses not only play a key role in caring for seniors but also in managing their maladaptation. Thus, it is considered that the results obtained from the this study provide valuable information for both the senior patients and their families as well as for the nurses, by presenting the data about senior patients' adaptational experiences of nursing home admission.

• Journal of Information Technology Applications and Management
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• v.26 no.3
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• pp.1-18
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• 2019

As technology rapidly develops, the demand for manpower by new industries is increasing. In order to respond to the changing demands of the workforce, universities are actively introducing interdisciplinary majors, which is a program formed by two or more departments cooperating to develop new majors. Although the importance of the interdisciplinary major is increasing, universities have difficulties managing them due to non-flexible educational systems. The purpose of this study is to present an effective management direction for interdisciplinary majors based on the results of a survey on student satisfaction with interdisciplinary majors. Also, we analyzed the required level and possessed level of the IS practitioners' competencies, and developed specific educational directions for training IS talents. The results showed that there was a significant difference in satisfaction with the curriculum development and curriculum evaluation of existing subjects provided by existing departments and new subjects established of interdisciplinary majors, specifically the satisfaction of new subjects is higher than existing subjects. In the IS field, there was a high demand for education in the following areas, in order: information security, information technology strategy planning, information technology operation, information technology development, information technology management, information technology sales, and core competencies. Based on the results of the analysis, the satisfaction of students and the cultivation of the talents that the interdisciplinary major aims to develop can be improved.