• International Journal of Knowledge Content Development & Technology
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• 제13권4호
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• pp.81-94
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• 2023

Purpose - The purpose of this study was to investigate data aspects in Library and Information Science curricula at all levels in selected African Universities. Design/methodology/approach - A review of existing literature on data aspects and LIS Curricula. Secondly, the study juxtaposed web-based courses for fourteen LIS schools to establish data aspects incorporated into their curricula. Findings - The study's findings found that although many LIS schools have some form of data aspects in curricula, coverage is still very limited and basic.

• 디지털콘텐츠학회 논문지
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• 제14권4호
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• pp.401-410
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• 2013

2009년 3D 영화인 '아바타'의 흥행 성공으로 본격적인 3D영화 시대가 열었다. 우리나라에서도 3D 콘텐츠에 대한 새로운 산업적 가능성이 예측되었고, 다양한 미디어 플랫폼에서 제작지원이 이루어지기 시작했다. 정부 또한 3D콘텐츠를 중심으로 한 콘텐츠산업 육성정책을 발표했다. 하지만 3D콘텐츠 산업은 활성화 되지 못하고 있다. 이에 따라 본 연구에서는 계층적분석방법(AHP, Analytic Hierarchy Process)을 적용하여 3D콘텐츠 산업 활성화에 있어 중요하게 고려되는 콘텐츠측면, 기술적측면 및 정책적측면의 상대적 중요도 분석을 통해 3D 활성화 미비의 원인을 파악해 보고자 하였다. 연구 결과, 콘텐츠 측면의 상대적 중요도가 기술적 측면과 정책적 측면보다 높게 분석되어서 콘텐츠 부족이 3D 활성화 미비의 주요 원인으로 판단되었으며, 기술적 측면의 하부요인으로 시각적 피로도와 같은 휴먼팩트의 완화가 선결되어야 할 과제로 분석되었다.

• 대한화학회지
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• 제56권1호
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• pp.128-136
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• 2012

이 연구에서는 중등학교 과학 교사 20명을 대상으로 밀도에 대한 내용 표상을 조사하여 각 교사의 밀도 수업과 관련된 내용교수지식 수준을 판단하고, 그에 따라 내용 표상의 구성 요소별로 어떤 특징이 있는지를 분석하였다. 연구결과, 과학 교사들의 내용교수지식 수준은 전반적으로 보통 수준으로 판명되었다. 교사들의 내용교수지식 수준에 따라 나타나는 내용 표상의 구성 요소별 특징은 '학습자의 선개념에 대한 이해'를 제외한 7개의 구성 요소에서 차이가 크게 나타남을 알 수 있었으며, 이 연구에서는 그 차이를 구성 요소별로 분석하고, 그 특징을 추출하였다. 또한, 내용교수지식 수준이 중간인 교사들에게서 나타난 내용 표상의 구성 요소별 특징은 내용교수지식 수준이 높은 교사들 보다는 낮은 교사들과 대부분의 구성 요소에서 비슷한 것으로 밝혀졌다.

• International Journal of Computer Science & Network Security
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• 제22권10호
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• pp.131-136
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• 2022

The main purpose of the article is to study the legal aspects of the transformation of the content and forms of education under the pressure of the pandemic. The global COVID-19 pandemic that began in 2020 exacerbated the global economic and social crisis and revealed new social problems that need to be addressed urgently. First of all, these are problems in the field of human health, problems of medicine and its financing, psychological problems caused by the total restriction of social contacts of people, problems of suicides, aggressive behavior, intolerance, violence and many other social problems. It would seem that the problems of education are not relevant today. But we cannot agree with this. A number of theoretical methods of analysis were applied during the study. Based on the results of the study, key legal aspects of the transformation of the content and forms of education under the pressure of the pandemic were identified.

• International journal of advanced smart convergence
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• 제8권2호
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• pp.88-93
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• 2019

This study explores one of charity drive contents on YouTube channel. Due to the advance of science and technology, ordinary people come to make their own video content online, usually via YouTube. YouTube becomes number one online video storage/streaming platform, and many people upload their own video and they get attention and fame. This study analyzes various aspects of Shoot for Love, soccer-based charity drive videos shown on YouTube channel created in South Korea. Unlike popular videos in YouTube, Shoot for Love centers on charity by casting popular soccer players and celebrities. Especially, this study researches 1) Components 2) Traits of Components 3) Contents of Components in Shoot for Love. Throughout this, it not only analyzes unique aspects of Shoot for Love that show how and why YouTube content matters, but also suggest plausible methods to drive charity and institution are suggested that appeal to the public.

• 한국학교수학회논문집
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• 제8권2호
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• pp.183-201
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• 2005

교과서에서 삽화는 문자와 함께 교과서를 구성하는 중요한 요소 가운데 하나이다. 특히 초등학교 저학년의 경우 삽화는 교과의 내용을 시각적인 형태로 제공하기 때문에 더욱 중요하게 다루어져야 한다. 본 연구는 초등수학 교과서의 삽화를 분석하기 위한 것으로, 고학년 수학 교과서를 대상으로 하고, 그 기준을 외형적인 측면과 내용적인 측면으로 구분하여 교과서에 제시된 삽화를 분석하였다. 외형적 측면의 하위 요소는 삽화의 수와 종류, 크기, 비율, 선명도 등이었으며, 내용적 측면에서는 삽화의 역할 및 내용과의 일치도를 하위 요소로 두었다. 외형적 측면의 분석 결과, 삽화의 수는 고학년이 되면서 점차 감소하고 있으며, 크기는 교과서 지면 대비 1/6 이상이 가장 높게 나타났다. 내용적 측면에서는 활동 안내의 역할을 하는 삽화의 비중이 가장 높았으며, 학습 내용을 묘사해주는 필수적인 내용이 많았으며, 내용과의 일치도에서는 긍정적인 의견이 다소 높게 나타났다. 이와 함께 본 연구에서는 삽화 제시에서 비롯될 수 있는 오류의 유형을 4가지로 구분하여, 이 구분에 따라 오류에 해당되는 교과서 삽화의 예를 찾아 제시하였다.

• Asia pacific journal of information systems
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• 제25권4호
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• pp.805-822
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• 2015

Online communities are an important source of electronic word-of-mouth (e-WOM). However, few studies have examined the use of such messages within the Middle Eastern context. This study focuses on Saudi women as members of an online beauty forum. Previous work suggested a mediating effect of gender, with women being more likely to trust word-of-mouth and follow it up with a purchase. A conceptual model with a theoretical underpinning from existing contributions in literature provides the basis of a coding framework for the message characteristics that influence members' e-WOM adoption. A total of 310 threads and 2200 messages coded into 5725 units were content analyzed to demonstrate cases where e-WOM was adopted and indicate further continuance intention with members returning to the forum. A new category of 'community bonding' was created from the content analysis given the prevalence of emotional aspects in messages. Emotion expressed in messages, often expressed in religious terms, is as influential and important as the cognitive aspects of community bonding.

• 여성건강간호학회지
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• 제29권3호
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• pp.208-218
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• 2023

Purpose: The aim of this study was to explore the continuous usage intention of head-mounted display-based virtual reality (HMD-based VR) content among college students. The study also sought to understand how this intention is influenced by factors related to personal cognition, social aspects, VR content, and HMD-related elements. Methods: This descriptive correlational study used a self-report questionnaire to survey 217 students from two universities in Korea who had prior experience with HMD-based VR content. Results: The mean score for continuous usage intention of HMD-based VR content was 2.59±0.57 points (range, 1-5 points). Regarding the average frequency of HMD-based VR content usage, 64.5% of participants reported using it 1 to 2 times, while 91.7% indicated a total HMD-based VR usage period of less than 6 months. Factors such as personal cognition, VR content, social aspects, and HMD-related elements had explanatory power of 35.1%, 10.7%, 4.4%, and 2.5%, respectively, for the continuous usage intention of HMD-based VR content. Additionally, engagement (β=.45, p<.001), influential others (β=.37, p<.001), environmental support (β=-.18, p=.030), and cyber sickness (β=-.21, p=.001) were identified as having a significant influence. Conclusion: When developing HMD-based VR content, strategies to improve users' personal cognition should be included. Additionally, it is necessary to develop strategies that enhance enjoyment and interest in the content, while also facilitating ongoing social support. Furthermore, coping strategies should be devised that take into account cyber sickness, a potential side effect of these devices.

• Geomechanics and Engineering
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• 제1권1호
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• pp.1-15
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• 2009

Many aspects of the behavior of sands are affected by the content of non-plastic fine particles and these various aspects should be included in a constitutive model for the soil behavior. The fines content affects maximum and minimum void ratios, compressibility, shear strength, and static liquefaction under undrained conditions. Twenty-eight undrained triaxial compression tests were performed on mixtures of sand and fine particles with fines contents of 0, 10, 20, 30, 50, 75, and 100% to study the effects of fines on void ratio, compressibility, and the occurrence of static liquefaction. The experiments were performed at low consolidation pressures at which liquefaction may occur in near-surface, natural deposits. The presence of fines creates a particle structure in the soil that is highly compressible, enhancing the potential for liquefaction, and the fines also alter the basic stress-strain and volume change behavior, which should be modeled to predict the occurrence of static liquefaction in the field. The void ratio at which liquefaction occurs for each sand/fines mixture was determined, and the variation of compressibility with void ratio was determined for each mixture. This allowed a relation to be determined between fines content, void ratio, compressibility, and the occurrence of static liquefaction. Such relations may vary from sand to sand, but the present results are believed to indicate the trend in such relations.

• 한국수학교육학회지시리즈A:수학교육
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• 제51권3호
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• pp.281-300
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• 2012

This study has examined the current status of mathematics education departments by analyzing its curriculum and teaching methods. We analyzed data set of the number of faculty and students, curricula, textbooks and instructional methods among 23 mathematics education department in Korea. The data reveals that the curricula of the universities of education has shown that more content knowledge subjects are taught than pedagogy knowledge subjects. However, it is important to note that there is increasing emphasis on pedagogical content knowledge. In addition, the curricula of mathematics education departments deal with various aspects of pedagogical content knowledge. What matters is whether the system works for developing a sound and deep understanding of fundamental aspects of the subject matter in future mathematics teachers. The results of the study point to the importance of pedagogical content knowledge and to the essential components that can promote further understanding of effective teaching for preparing future teachers in mathematics education departments.