• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2001.10a
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• pp.403-406
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• 2001

Number Portability means that one can use his original telephone number when he change telephone service provider, region and the kind of service. It is service provider portability which retain same number when changed the service provider. It is location portability which retain same number when changed the geographic location. It is service portability which retain same number when changed the service type. Revision of INAP(Intelligent Network Application Part) is essential part to provide number portability In this paper, we present the changed part of INAP to provide number part.

• International Journal of Quality Innovation
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• v.9 no.1
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• pp.55-67
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• 2008

Following this introduction, this paper presents two conceptual and theoretical analyses-(i) CSR and its relation to profit and charity (ii) CSR as part of a service business model. The paper then illustrates these concepts using a comparative study of four service firms, with particular emphasis on their different CSR activities and how these affect the mission of each company. All four of the service companies are global actors with strong Service Brands (Edvardsson, Enquist and Hay, 2006) and a leading position in using CSR as a driving force for doing business: IKEA, Starbucks, H&M and the Body Shop. The paper then draws together the conceptual analysis and the case studies in a discussion of how CSR can be a proactive driver in the service business. Because of the limit space for a QMOD paper the focus is on the conceptual and theoretical analysis part and the empirical part and discussion/conclusion has to be further developed.

• The Journal of the Korean dental association
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• v.53 no.10
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• pp.696-704
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• 2015

The coverage of the National Health Insurance for the elderly is expanding to denture and implants. Although the National Long-Term Care Insurance was just being settled, Oral health service was not provided to the Elderly in Long-Term Care Facilities. The long-term care facilities had part-time facility doctors. However, there is no dentist in the long-term care facility because of lack of long-term care insurance-related legislations. The amendments of long-term care insurance-related legislations for the introduction of part-time facility dentists are needed because the elderly in long-term care facility are vulnerable to oral health. For the substantial management of the National Long-Term Care Insurance, the development of oral health service model for the elderly and education materials for the dental team will be needed. Also, adequate dental service fee of the National longterm care insurance will be needed.

• The Journal of Information Systems
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• v.19 no.4
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• pp.1-24
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• 2010

Over the past three decades, services have become the largest part of most industrialized nations' economies but it is the least-studied part of the economy. One approach is to develop a general theory of service with well-defined questions, tools, methods, and practical implications of society. The purpose of this study was to propose a service systems model to systematically approach a service research. For this purpose, we conducted literature review about business model and extant service systems researches. Based on a literature review, we propose a service systems model that comprises value proposition, participants, shared information/knowledge, organizational capability, value network, and technology. Implications for practice and recommendations for additional research were discussed.

• Hwankyungkyoyuk
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• v.22 no.3
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• pp.125-135
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• 2009

In this study, we discuss pedagogical content knowledge (PCK) of pre-service environment teachers since PCK is one of the most important professional competencies for teachers. In Republic of Korea, environmental education is taught as an independent subject in middle and high schools. Thus, pedagogical content knowledge (PCK) of environment teachers plays an important role for quality EE at schools. The purpose of this study is to find out the PCK(Pedagogical Content Knowledge) of pre-service environment teachers. Researchers collected and analyzed data from four environmental education department. Study method used a questionnaire for eighty-two pre-service environment teachers. The study results are as follows. Seven part of PCK(Knowledge of Instructional Strategies, Knowledge of Representation, Knowledge of Subject Matter, Knowledge of Evaluation, Knowledge of Students, Knowledge of Curriculum, Knowledge of Environmental Context) exists the significant difference in pre-service environment teachers. The highest part is the Knowledge of Environmental Context and the lowest part is the Knowledge of Evaluation in pre-service teachers. So the curriculum of environmental education department will be changing that emphasize the Knowledge of Evaluation and the Knowledge of Students.

• Proceedings of the Technology Innovation Conference
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• 1999.06a
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• pp.203-225
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• 1999

In this paper, I tried to analyze the relationship between the market structure of teleommunicatin industry and market performance using Economides and Lehr's results considering composite goods methods. And I took three policy scenarios into account. First, government tires to implement the policy which divides the integrated monopoly into network operator and service provider, then invite competition to service part. Second, government tries to implement the policy which invite the competition to service part only. Third, government tries to implement the policy which invite the competition to integrated duopoly. I gained the best result in the third scenario. So we can conclude that Parallel vertical integration is the best market structure. I also specially checked the relationship between the market structure and service quality. I gained the best service quality in the third scenario. So we can conclude that Parallel Vertical Integration is also the best market structure with regard to the service quality.

• Informatization Policy
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• v.18 no.2
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• pp.85-98
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• 2011

This paper attempts to develop an index of mobile telecommunications service quality through econometric analysis using data of the leading telco in each OECD country. CapEx of the operator was selected as a proxy variable to represent the quality of the service. To eliminate the part which is dependent on the population and size from CapEx, however, CapEx was regressed on population, area, 3G coverage, Herfindahl-Hirschman Index (HHI) of mobile market, EBITDA margin, and market share of the leading operator. Then, the part of CapEx, which was explained by size and population, was subtracted from CapEx, and the remaining part was regarded as the quality index of mobile telecommunications service. Comparisons among quality indexes of each country revealed that the service quality in Korea and Japan is better than that of France, UK and Germany.

• Research in Community and Public Health Nursing
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• v.11 no.2
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• pp.373-388
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• 2000

The purpose of this study was to investigate the activities of woman volunteers. The sample consisted of 626 woman volunteers working in 18 districts in Kangwon province. The questionnaires consists of three parts: The first part of the questionnaire addresses demographic information. The second part of the questionnaire asks the feelings of subjects concerning volunteer activities (15 items). The third part of the questionnaire was to explore their perspectives of volunteer activities. An SAS was used for frequency. F-test, and a Pearson Correlation. The results of this study were as follows: 1. Most of the subjects were in their 40's(37.7%) and 10.7% were under age 20. About two thirds(69.8%) were housewives, the Buddhists were the highest religious groups (34.9%). Most of the subjects(36.7%) worked at Red-Cross. 2. Most of the subjects(56.8%) have nuclear families. 3. The subjects worked most frequently was at the Social Welfare Center, followed by homes, and welfare centers. 4. The most frequently used direct service was conversation(38.2%) followed by assistance with the eating process. 5. About thirty-nine percent of the subjects had less than one year of experience, and the majority of subjects had volunteer service once per week. 6. There was a significant relationship among age, number of family, duration of volunteer service, and experience. Integrated service will be needed to connect home health nursing with welfare service.

• International Journal of Contents
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• v.12 no.4
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• pp.17-22
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• 2016

This paper presents a novel method to design and implement mobile u-health system by defining the essential elements of mobile healthcare services. We choose common service elements for the proposed u-healthcare scheme and design the service platform. Especially we focus on automatic feces or urine sensing u-care scheme to prove the effectiveness of our platform. We construct the system with sensing part with a manikin and a diaper, wireless communication part with feces or urine sensing data, and coordinator system based on the u-health platform defined in this paper. Experimental results show that our scheme is useful in the area of u-care service for the handicapped, the elderly, and patients who can hardly move by themselves. In addition the designed scheme offers a realized u-care scheme with the purpose of advanced developing tools for application or service developers.

• Journal of Environmental Health Sciences
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• v.39 no.1
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• pp.71-82
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• 2013

Objectives: This study was performed in order to investigate hand hygiene practices among food-service businesses employees based on the awareness of hand-washing and load of indicator bacteria on their hands. It focused on the comparison of full-time and part-time workers in food-service workplaces. Methods: A direct-interview questionnaire survey and microbiological analysis were carried out with sixty workers each. Samples for microbiological analysis were collected through a modified glove-juice method from the hands of the food-service workers and were analyzed for aerobic plate count, total coliform, fecal coliform, Escherichia coli, Staphylococcus aureus, and Salmonella spp. Microbiological analysis was done according to the Food Code of Korea. Results: Significant differences (p<0.01) were found in the survey between the full-time and part-time workers in hand-washing frequency, use of hand-washing agents, and hand-drying methods. More full-time workers responded to washing their hands after preparing food, after visiting outside, after handling raw materials, and before putting on gloves/when changing gloves than did part-time workers (p<0.05). No remarkable difference was found in bacterial load on the hands except in the aerobic plate count between the two groups. The detection of E. coli, S. aureus, and Salmonella spp. on the hands of some food-service workers in both groups revealed poor hand hygiene practices. Conclusions: The results of this study indicate that there is a need for training programs in order to improve hand hygiene practices and strict hand hygiene compliance by food-service workers.