• Journal of Korean Society for Quality Management
• /
• v.30 no.3
• /
• pp.20-37
• /
• 2002

In this paper, we studied the purpose of this paper is like that; the first one is to find the factors associated with operational strategy by variable website types classified into information-providing type, product-providing type and service- providing type by user approach purposes. The second one is to propose the successful operational strategy through analyzing the factors affecting the financial and non-financial performance of websites. A framework of research model including above factors is developed and tested statistically. The data are collected from Internet website experts of 80 Korean firms through survey. The main results of this research are as follows. First, in information-providing websites, the community factor is regarded as the most important factor But for the Improvement of the performance, not only community factor but also user interface, customization, total quality and playfulness factors should be regarded as important factors equally. Second, in product-providing websites, customization, total quality and visual design factors are regarded as important factors. But for the improvement of the performance, community and visual design factors should be regarded as important factors. Third, in service-providing websites, user interface, customization and community factors should be regarded as important factors in order to improve the performance.

• The Journal of Information Technology
• /
• v.7 no.2
• /
• pp.105-121
• /
• 2004

The purpose of this paper is to study the send and receive of the message in the both Bolero and TEDI System. Bolero System is the business processes and methods, together with the digital information system, which are provided by Bolero International for communicating Messages and Documents and facilitating business transactions, as well as the Bolero Rulebook and Operating Rules governing their use. On the other hand, The TEDI System replaces a series of trade documents with electronic date, and it realizes secure and reliable transactions of data among parties by means of open networks, such as the Internet. The TEDI system is composed of Web browsers, TC Servers, a RSP Server, and Certification Servers.

• The Journal of Korean Society for School & Community Health Education
• /
• v.11 no.1
• /
• pp.149-158
• /
• 2010

Background & Objectives: Rising concerns about patient safety and looming health provider shortages were generating new recognition for an old idea. Interprofessional education means that two or more professions learn with, from and about other to improve collaboration and the quality of healthcare. The University of British Columbia established the College of Health Disciplines in 2001 to examine the merits of interprofessional health education. The objective of this study was to review UBC's interprofessional health education and to introduce the theoretical framework of interprofessional education for collaborative patient-centered practice. Methods: This study was conducted with the materials relevant to the interprofessional education. We reviewed the journals and Web site for this subject and we obtained interview data from administrators in the University of British Columbia, College of Health Disciplines. Results: We introduced interdisciplinary education for collaborative patient-centered practice model. It is assumed valuable model in preparing the interprofessional education as well as theoretical framework for implementation. We preseuted the example for interprofessional education of the College of Health Disciplines, University of British Columbia. Conclusion: We need to introduce the interprofessional education at the health care departments of University or College in Korea.

• Journal of the Korean Society for Library and Information Science
• /
• v.47 no.3
• /
• pp.139-160
• /
• 2013

Ten Web sites from educational policy authorities, educational research institutions, professional educational, and national libraries that provide educational policy information services are investigated using content analysis method. They are analyzed using various types of information sources, classification schemes, and functions of information retrieval. Standardization of classification scheme of educational policy information, standardization of meta data items, improvement of retrieval systems, provision of personalized information services to educational policy authorities, operation of specialized policy information centers, and cooperation among professional institutions are suggested. A model of a specialized educational policy information center is proposed.

• Journal of Wellbeing Management and Applied Psychology
• /
• v.2 no.2
• /
• pp.39-45
• /
• 2019

The purpose of this study is to solve the problem of revision or abbreviation of questionnaires based on the previous studies suggested by many existing empirical studies. In addition, this study aims to provide the theoretical basis of the research method which has been variously approached since it presents the methodology that can directly measure the research object. For this purpose, this study proposed a more elaborate analysis method using the differences in perception of individuals who are interested in cognitive research. Specifically, the perception gap(D) can be used as an independent variable, a dependent variable, and a moderating variable. And this study suggested an effective research approach using the measurement of perception difference. The difference of perception suggested that it can be used as a measure to overcome the limitations of existing researches used it as independent variables or mediating variables that measure only one factor of expectation and performance or importance and satisfaction. In addition, it is highly likely that various analyzes on the perception differences, which are the result of measuring target factors for the same person, will be quite effective in the situation where follow-up of respondents is difficult. This study is expected to overcome various limitations reported by empirical studies such as scale utilization problem and follow-up survey difficulty. In future research, it was expected that the limitation of the factor derivation process in the research approach could be complemented by web crawling and text mining of big data analysis.

• Journal of Community Nutrition
• /
• v.5 no.3
• /
• pp.151-159
• /
• 2003

The purpose of this study was to investigate the difference in dietary attitudes, dietary behaviors and health-related lifestyles among Korean college students (392 males, 808 females) participating in a web class of nutrition education. This cross-sectional survey was conducted by a self-administered questionnaire and data was analyzed by SPSS program. Most female subjects with weight-control attempt had eating habit problems such as overeating and food jags. The female subjects with weight-control attempt showed significantly higher rate of skipping dinner compared to those without weight-control attempt. As for frequency of exercise, the subjects with weight-control attempt exercised more frequently compared to those without weight-control attempt. In subjects, weight-control attempt was significantly associated with exercise. Nutrient adequacy ratio and mean adequacy ratio of the subjects with weight-control attempt were significantly lower compared to those without weight-control attempt. These results suggest that skipping dinner or exercise might be used as weight-control methods in Korean college female students participating in a nutrition education class via the internet.

• Korean Journal of Psychosomatic Medicine
• /
• v.26 no.1
• /
• pp.44-50
• /
• 2018

Objectives : Insufficient sleep could have harmful effects on mental health. We examined the mental health status of Korean adolescents according to daily sleep time and subjective sleep satisfaction using a nationwide representative sample of Korean adolescents. Methods : Data from the 2016 Korean Youth Risk Behavior Web-based Survey was used. Sleep duration on weekdays and subjective sleep satisfaction during the past week were asked. Participants' perceived health, happiness, stress, depressive mood, and suicidality during past 12 months were also investigated. Participants were classified by mean duration of daily sleep time and the level of sleep satisfaction, and the odds of having mental health problems were compared. Results : Compared to adolescents who slept more than 6 hours per day and satisfied with their sleep, adolescents who slept less than 6 hours per day and/or dissatisfied with their sleep were less likely to perceive themselves healthy and happy. They were also more likely to have severe stress, depressive mood, and suicidality, with highest odds ratios among adolescents with both short and dissatisfying sleep. Conclusions : Given the significant associations between sleep insufficiency and mental health problems, attention to the sleep shortage among Korean adolescents is needed. Prospective studies are warranted to elucidate the causal relationships between subjective and objective sleep insufficiency and psychiatric conditions.

• Journal of Fashion Business
• /
• v.18 no.1
• /
• pp.132-148
• /
• 2014

The objective of this research is to provide data for the power dressing of female politicians when analyzing the fashion styling of Margaret Thatcher. The method is based on considering Margaret Thatcher's life and political career, together with the power dressing of politicians from domestic and foreign literature, advanced research and internet. In addition, 133 clothing photos of Margaret Thatcher's costumes are collected from the internet and several web-sites. The fashion styling being displayed from 4 May 1979 to 28 November 1990 are classified with the 1st term, 2nd term, 3rd term depending on the prime minister. We then analyze items, colors, patterns and fashion accessories. And also observe the power dressing through Thatcher's fashion styling. The results of this study are as follows: Margaret Thatcher expresses authority through blue clothes which symbolizes conservatism at conservative parties, black clothes at formal parties, two or three piece of various colors at international conferences. She also has simple and impressive styles emphasizing accessories such as ribbons or pearls necklaces and earrings, brooches, and handbags. Margaret Thatcher fulfills the styling power dressing of a strong and feminine figure by using items symbolizing authority as a powerful woman.

• The Transactions of The Korean Institute of Electrical Engineers
• /
• v.62 no.5
• /
• pp.717-722
• /
• 2013

The wastewater reclamation and reusing system has been rising as an alternative of water resource exhaustion that the whole world is experiencing. In order to be able to bring about improvement of the existing wastewater reclamation and reusing system, this research has developed of Conversion-Human Machine Interaction (C-HMI) based real-time control and monitoring system such as a sensor module and gate module, web monitoring system. This system was communication almost-error-free in various environment and situation. As a result, we have achieved our goal that has to doing work correctly as a sensor and gateway module that communication error is less than 0.2% throughout the embodied system and add that it can be easily controled and configured as an interface equipment to a complex sensor of water quality. According to this, the construction of a database capable of analyzing and assessing collection, storage and various elements of reliable water quality and flow rate data can be possible.

• Journal of KIISE:Computing Practices and Letters
• /
• v.15 no.2
• /
• pp.125-133
• /
• 2009

RDF is widely used as the ontology language for representing metadata on the semantic web. Since ontology models the real-world, ontology changes overtime. Thus, it is very important to detect and analyze changes in knowledge base system. Earlier studies on detecting changes between RDF models focused on the structural differences. Some techniques which reduce the size of the delta by considering the RDFS entailment rules have been introduced. However, inferencing with RDF models increases data size and upload time. In this paper, we propose a new change detection using RDF reasoning that only computes a small part of the implied triples using backward chaining strategy. We show that our approach efficiently detects changes through experiments with real-life RDF datasets.