• Journal of KIISE:Computing Practices and Letters
• /
• v.8 no.5
• /
• pp.551-562
• /
• 2002

Digital TV software, receiver system for digital broadcasting, processes huge MPEG-2 TS formatted data that has variable hierarchy. Because of complexity and enormity of MPEG-2 TS, it is difficult for user to generate test data manually. Generating of test data is not only expensive and time consuming but also requires expert knowledge of MPEG-2 standard. In this paper, we implemented the tool that generates the MPEG-2 TS formatted test data for Digital TV software. Using this tool, user ran get reliable test data without extensive knowledge of MPEG-2 standard. Also, database mechanism that our tool based on supports variable hierarchy of MPEG-2 TS.

• Journal of Korean Classical Literature and Education
• /
• no.39
• /
• pp.5-39
• /
• 2018

This paper aims to identify the characteristics of literary therapy in relation to literature education. It also intends to clarify its distinctiveness. Literary therapy is not to teach literature. It does not deliver knowledge on agreed analyses, backgrounds and the nature of genres. Literary therapy encourages participants to fully appreciate one's thought and emotions and express them. The end goal is self-knowledge rather than the understanding of texts. Literary therapy focuses on self-knowledge through literatures as opposed to literature education which aims to encourage understandings of literature texts. In literary therapy, literature is media for personal growth facilitating self-expansion. Literature works enable participants to view oneself objectively by the means of one's responses to literature works. Literary therapy has more permissive viewpoints on recipients' response to literature texts than literature education. In addition, the subject of literary therapy is more unique and individualistic.

• Journal of Korean Society of Archives and Records Management
• /
• v.21 no.1
• /
• pp.231-247
• /
• 2021

In the era of electronic records management, today's record management environment is rapidly evolving. Therefore, this study aims to suggest improvement plans for continuing education that allows archivists to acquire knowledge and skills in the dynamic records management environment. Thus, this study analyzed an archivist's work characteristics and proved the necessity of continuing education in a changing record management environment. Furthermore, the United States' continuing education curriculum and the United Kingdom's Archives and Records Association (ARA) were analyzed. Based on this, the researchers compared and analyzed the curriculum of continuing education locally and abroad and suggested ways to improve continuing education suitable for local records professionals.

• Journal of the Korean Society for information Management
• /
• v.41 no.3
• /
• pp.289-308
• /
• 2024

This study investigates the collaboration networks in the field of AI-driven diagnostic medical imaging, focusing on the influence of two social capital concepts-network closure and structural holes-on research performance. The analysis reveals a highly fragmented network structure with one dominant component, while individual clusters exhibit strong internal cohesion. Both network closure, measured by density, and structural holes, assessed through efficiency, positively impact research performance, as demonstrated by QAP regression analysis. The findings highlight that, in the integration of AI into diagnostic medical imaging, robust connections among researchers are vital, and the presence of structural holes, which enable the assimilation of diverse knowledge, also significantly enhances research outcomes. This underscores the importance of fostering a well-balanced network to optimize collaboration and knowledge production in this emerging interdisciplinary field.

• Journal of the Health Care and Life Science
• /
• v.11 no.2
• /
• pp.181-189
• /
• 2023

The purpose of this study is a descriptive research study to identify factors affecting nursing students' confidence in performing nursing using artificial intelligence and provide evidence for the development of nursing education programs. Data collected from 245 nursing students were conducted using descriptive statistics, t-test, one way ANOVA, Pearson correlation coefficient, and multiple regression analysis using SPSS/WIN 21.0 program. The reliability of the tool was verified using Cronbach's alpha coefficient. As a result of the study, knowledge of artificial intelligence was 2.52 points, awareness was 3.52 points, attitude of acceptance was 3.74 points, and confidence in nursing performance was 5.47 points. The factors affecting confidence in performing nursing using artificial intelligence were knowledge and attitude, with an explanatory power of 50.8%. Based on the results of this study, basic data can be provided for the development of related curriculum and teaching methods in the future.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
• /
• v.15 no.2
• /
• pp.153-169
• /
• 2020

A new way of shopping based on virtual assistant, so called voice shopping, is drawing attention. The voice shopping market is growing around the world, and Korea is on the verge of full-scale commercialization of this new shopping. For the development of voice shopping-related industries, it is necessary to research on specific issues related to this new shopping methods, such as the quality of services, efficient processes tailored to new ways, and ways to build customer relationships. As part of such an attempt, the study seeks to determine the factors that affect consumers' perception and attitudes toward voice shopping. The study conducted the analysis based on survey response data of 171 online shopping users. In addition to the typical factors of the technology acceptability model(TAM) such as perceived usefulness and ease of use, the impact of perceived playfulness was included for analyzing the intention on the acceptance of voice shopping. In particular, this study focuses on the impact of user attributes. For the spread of voice shopping, it is necessary to set up a valid target customer and understand users for establishing an effective customer relationship. Therefore, this study tries to analyze how the perceptions on the voice shopping(perceived usefulness, ease of use, and perceived playfulness) are affected by users' attributes, such as user innovativeness and user knowledge level. The result of analysis shows that user innovativeness have a positive relationship with all of perceived usefulness, ease of use, and perceived playfulness. The user knowledge base, however, was not significant to all these three variables. The user knowledge base is shown to have a positive effect on user innovativeness which is the source of positively significant factor for the variable of the perceptions on the voice shopping. Meanwhile, among the variables of extended technology acceptance model, perceived usefulness and perceived playfulness have positive effects on the acceptance of voice shopping, while ease of use has no significant impact on the voice shopping acceptance. Ease of use has a positive relationship with perceived usefulness and playfulness. This study is meaningful in providing implications on the development of voice shopping platforms and related services, and establishment of customer relationship.

• Knowledge Management Research
• /
• v.22 no.3
• /
• pp.273-293
• /
• 2021

Due to the COVID-19 pandemic, the size of the e-commerce has been increased rapidly. This pandemic, which made contact-less communication culture in everyday life made the e-commerce market to be opened even to the consumers who would hesitate to purchase and pay by electronic device without any personal contacts and seeing or touching the real products. Consumers who have experienced the easy access and convenience of the online purchase would continue to take those advantages even after the pandemic. During this time of transformation, however, the size of information source for the consumers has become even shrunk into a flat screen and limited to visual only. To provide differentiated and competitive information on products, companies are adopting AR/VR and steaming technologies but the reviews from the honest users need to be recognized as important in that it is regarded as strong as the well refined product information provided by marketing professionals of the company and companies may obtain useful insight for product development, marketing and sales strategies. Then from the consumer's point of view, if the ratings of reviews are widely diverged how consumers would process the review information before purchase? Are non-converged ratings always unreliable and worthless? In this study, we analyzed how consumer's regulatory focus moderate the attitude to process the diverged information. This experiment was designed as a 2x2 factorial study to see how the variance of product review ratings (high vs. low) for cosmetics affects product attitudes by the consumers' regulatory focus (prevention focus vs. improvement focus). As a result of the study, it was found that prevention-focused consumers showed high product attitude when the review variance was low, whereas promotion-focused consumers showed high product attitude when the review variance was high. With such a study, this thesis can explain that even if a product with exactly the same average rating, the converged or diverged review can be interpreted differently by customer's regulatory focus. This paper has a theoretical contribution to elucidate the mechanism of consumer's information process when the information is not converged. In practice, as reviews and sales records of each product are accumulated, as an one of applied knowledge management types with big data, companies may develop and provide even reinforced customer experience by providing personalized and optimized products and review information.

• Korean journal of food and cookery science
• /
• v.5 no.2
• /
• pp.63-73
• /
• 1989

Family meals are very important for physical and mental health of family mebers. The purpose of this study is to contribute to change the habitual and unconscious cooking methods of housewives into more scientific moth(Ids. In order to achieve this purpose, this study tried to find out the degree to which housewives applied their knowledge of nutition and foods to actual behavior in purchasing. A special form of questionaire was prepared and distributed to 502 housewives in Seoul from Feb.8th to 22nd in 1989. The results were as follows: 1. Mean (score) of their nutritional knowledge was 14 7; if seems to be comparatively higher. 2. When they purchased food materials, their husbands' favor was the first consideration. Particularly, freshness was the first considered in purchasing meat, fishes, fruits, and vegetables. And Nutrition was so in case of seaweeds, oil, and fat. 3. For the most part, they cook three or four Subsidiary dishes for a meal. If they cooked one or two they chose to cook vegetables. If three or four they added meat and fishes. If more than four, they used various food materials.

• Cross-Cultural Studies
• /
• v.43
• /
• pp.171-206
• /
• 2016

Russian anarchist thinker P. A. Kropotkin had a significant impact on the school of thought, the literary field and the anarchist movement in East Asia in the early 20th century. This paper examines the history of the translation of Kropotkin in terms of the routes and paths of translation in colonial Korea in comparison with those in Japan and China. It is a known fact that the acceptance of Kropotkin in colonial Korea is owed to pioneering translation works in Japan, but it appears that there have been various transformations and magnetizations in the process of translating the texts into the Korean language. Despite a disturbing censorship, the works of Kropotkin, such as "I appeal to the youth ("Aux Jeunes Gens" in French)", were imported, translated and distributed by various routes throughout the 1920s and there were various versions of translated Korean texts. At this point, it is noteworthy that there are works which were translated from Chinese texts about Kropotkin, such as the works of Yu Seo (柳絮), and it can be said that there is a relationship between Korean translations and Chinese original texts. Since the 1930s, the phenomenon of the appropriation of Kropotkin as a litterateur and critic rather than an anarchist thinker is particularly apparent, and this allows us to understand that Kropotkin became a major pathway to interpret Russian literature in East Asia. In colonial Korea, translations of Kropotkin were generally via Japan and China, but the process of translation also showed the struggle to accept and adapt 'the foreign text' into the Korean language.

• Journal of Service Research and Studies
• /
• v.8 no.3
• /
• pp.97-114
• /
• 2018

This study was intended to empirically examine the influence that the omni-channel brand experience would have on omni-channel brand relationship formation and achievements. All hypotheses were adopted, except for 1 hypothesis(Hypothesis 5), among 12 hypotheses. Specific results were as below: First, omni-channel brand experience had a positive(+) influence on brand trust(Hypothesis 1), brand identification(Hypothesis 2), and consumer-brand relationship(Hypothesis 3) as a whole. The brand trust had a positive(+) influence on brand identification(Hypothesis 4), but did not have statistically significant influence on consumer-brand relationship(Hypothesis 5). Meanwhile, brand identification had a positive(+) influence on consumer-brand relationship(Hypothesis 6). Second, consumer-brand relationship had a positive(+) influence on re-purchase intention(Hypothesis 7), word-of-mouth intention(Hypothesis 8), and brand extension acceptability(Hypothesis 9) as a whole. Finally, omni-channel brand showed the following relationship with and achievements. re-purchase intention had a positive(+) influence on both word-of-mouth intention(Hypothesis 10) and brand extension acceptability(Hypothesis 11) while word-of-mouth intention had a positive(+) influence on brand extension acceptability. The results of this study may provide theoretical and practical implications for marketing managers' understanding and strategy planning in connection with consumer experience and relationship formation promoted recently by omni-channel brands of distribution companies.