• 제목/요약/키워드: Educational Research Trends

검색결과 274건 처리시간 0.031초

An Analysis of Research Trends in Mobile Learning through Comparison between Korea and China using Semantic Network Analysis

  • NI, Dan;LEE, Jiyon
    • Educational Technology International
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    • 제20권2호
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    • pp.169-194
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    • 2019
  • This study aims to compare and analyze the trends of research on mobile learning conducted in Korea and China to suggest future directions and multifaceted subject areas in its study field. To achieve this purpose, 620 Chinese papers from CNKI (CSSCI and CSCD) database and 205 Korean papers from RISS database (KCI and KCI candidate) published between 2009 and 2018 were selected to be analyzed through applying the frequency analysis and visualized semantic network analysis. The criteria for analysis used in this study are four types: publication years, research subjects, research methods, and keywords. The results of this study are as follows. Firstly, in relation to the year of publication, Korea entered the peak of mobile learning research in 2016 (33 papers), and China reached high publications (94 papers) in 2017. Secondly, with regard to the research subjects, the most frequently studied subjects in Korea and China were targeted to college students, followed by general adult groups. Thirdly, in terms of research methods, quantitative research accounted for a high proportion in Korea, but in China, literature research showed a high frequency. Fourthly, the high frequency keywords appearing in mobile learning research of the two countries were mainly reflected in language learning. Based on the findings, several directions of future research for both countries were suggested.

A Study on the Plan of Activation of Library by Utilizing the Virtual Reality and Augmented Reality

  • Noh, Younghee;Shin, Youngji
    • International Journal of Knowledge Content Development & Technology
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    • 제12권1호
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    • pp.85-104
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    • 2022
  • In this study, in line with the era of the fourth industrial revolution, general concepts, technologies, trends, and examples of virtual reality and augmented reality were examined, and based on this, a plan that could be applied to libraries in the future was proposed. As a result of the study, first, it is necessary to construct a smart space as an experiential play space that can satisfy cultural desires transcending time and space by providing immersive contents using 4th technology such as VR and AR. Second, it is necessary to expand experiential cultural support services through VR, AR and MR. Third, to develop educational contents based on augmented reality technology. In order to apply and activate virtual reality and augmented reality in libraries in the future, based on a survey of librarians and users of public libraries, a survey on the application status, satisfaction, and demand of current public libraries should be conducted.

어린이와 학부모의 식품첨가물에 대한 인식 및 정보요구도 추이 분석: 2008~2013 식품첨가물 섭취 안전성 평가 연구 결과를 중심으로 (Trends of Perception and Information Needs on Food Additives of Children and Parents by Analyzing the Safety Assessment Reports of Food Additives in 2008~2013)

  • 김선아;김지선;고정미;김정원
    • 한국식품조리과학회지
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    • 제30권3호
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    • pp.249-261
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    • 2014
  • This study was performed in order to grasp the trends of elementary school children and their parents on their purchasing behavior of processed foods, awareness of food additives and its education experience by analyzing the safety assessment reports of food additives in 2008~2013. The most important factor in purchasing processed foods was safety in both groups followed by nutrition in parents and taste in children, respectively. While purchasing foods, the first item that is checked has been shifted from food additives to the origin of the products. Parents still perceived food additives as the most hazardous factor for food safety; however, recently, children began to regard microbial contaminants as being most hazardous, which is regarded as a desirable educational effect. The most concerned food additives were preservatives, synthetic seasoning and colorants in both groups. However, the awareness level on food additives still remained low as 3.0~3.1/5.0 for parents and 2.4~2.9/5.0 for children. Educational experience on food additives increased in children from 12% in 2008 to 25% in 2013; however, it decreased in parents from 23% in 2008 to 15% in 2013. Information needs for food additives by education and promotion were very high both in parents (4.2~4.5) and children (3.8~4.1). Both groups had an interest in the safety, legal standards of food additives, and foods with food additives, in order. The most reliable resource institutions on food additives were university/research institute and hospital for parents, but, hospital and government for children. The preferred media on food additives were TV and the internet for parents, and school newsletter and TV for children. Overall, the above results demonstrated that the perceptions on food additives did not change much with parents during the last 6 years; however, children's perceptions began to show improvement with the increase of educational experience. Hence, the government needs to make efforts to increase the trust level of consumers by developing educational tools and providing educational experiences including mass media for the promotion of risk communication on food additives.

트리즈(TRIZ) 관련 국내 연구 동향 분석 (Analysis of Research Trends on Korea's TRIZ)

  • 한지영
    • 공학교육연구
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    • 제19권1호
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    • pp.3-10
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    • 2016
  • This study was conducted to identify Korea's TRIZ research trends and to propose implications for setting a direction for future TRIZ research by analyzing TRIZ-related research over the past 15 years, or from 1998 to 2013. The subjects in this study were 256 published studies, including 149 studies in academic journals, 97 master theses, and 10 doctorate theses. This study reached the following conclusion. First, academic journals were the most frequent form of publication of TRIZ-related studies, followed by master's degree theses, and doctorate theses. Second, two or more TRIZ tools were used to solve problems and the most frequently used topic was technical contradiction as the result of frequency analysis for TRIZ research topics. This signified that it was easier to solve problems when various TRIZ tools were used, rather than applying a single TRIZ tool while technical contradiction was considered to be actively used as it allowed the relatively easy understanding of TRIZ. Third, the use of TRIZ research topics had increased and diversified each year. This could be interpreted to be based on the increased understanding of TRIZ. Fourth, case studies and experimental research were the most frequently used methods in TRIZ-related research. This was because various TRIZ tools were applied on problem solving situations, which were directly proposed as the research result. Fifth, the use of TRIZ was increasing in the educational field. Specifically, it was noted that TRIZ was used in creativity education with the use of 40 invention principles in elementary, middle, and high schools.

대학 수학교육 연구의 동향과 과제 (Research Trends and Tasks in Collegiate Mathematics Education)

  • 권오남;주미경
    • 한국수학교육학회지시리즈A:수학교육
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    • 제42권2호
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    • pp.229-245
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    • 2003
  • In this paper, we present a review of research perspectives and investigations in collegiate mathematics education from the four decades of development in the journal published by Korea Society of Mathematical Education. Research of mathematics education at the tertiary level, which had been a minor area in mathematics education, has made a significant development in the last decade in Europe md U.S.A. In this context, international journals for research in mathematics education were selected to comparatively examine and identify research trends and tasks in collegiate mathematics education. Based on the analysis of domestic at international journals, we present recommendations for further the development of Korean collegiate mathematics education research. First it is necessary to diversify the topics of educational research. Korean research of mathematics education at the tertiary level has been limited to the issues of curriculum developments, teacher education and computer technology. It is necessary to pursue more various topics such as conceptual development mathematical attitude and belief gender, socio-cultural aspect of teaching and teaming mathematics. Second, it is necessary to apply research methods for systematic investigations. It is important to note that international research of mathematics education introduces variety of research methods such as observation, interview, and survey in order to develop grounded theory of mathematics education. We end with pedagogical implications of the analyses presented and general conclusions concerning the perspectives for the future in collegiate mathematics education.

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교육개발협력에 관한 국제 학술지 연구 동향 고찰 : 텍스트 네트워크 분석을 중심으로(2002~2017) (A Study on the International Research Trend in Education Development focused on Text Network Analysis(2002~2017))

  • 김상미;김영환;조원겸
    • 비교교육연구
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    • 제28권1호
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    • pp.1-24
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    • 2018
  • 본 연구는 교육개발협력에 관한 글로벌 연구 동향을 살펴보고, 이를 통해 국내 관련 연구에서의 향후 방향과 시사점을 탐색하는 것을 목적으로 한다. 이를 위해 교육개발협력 분야의 국제 학술지인 "International Journal of Educational Development"를 선정하고, 2002년부터 2017년까지 약 15년간 게재된 연구 논문 966편을 대상으로 연구 초록에 제시된 (저자) 키워드를 텍스트 네트워크 분석하여 시기별, 교육영역별로 연구 주제가 어떻게 변화하고 이에 나타나는 특징이 무엇인지를 알아보았다. 이에 대한 주요 연구 결과는 다음과 같다. 첫째, 분석 대상 전체 논문에 나타난 연구 주제어의 출현 빈도를 살펴본 결과, 교육프로그램관리, 학교수업, 지역공공행정, 교육지원서비스, 초등교육 순으로 높았으며, 빈도 순 상위 20개의 핵심주제어에 대한 네트워크 중앙성 분석 결과는 빈도수 결과와 유사한 상관관계를 나타내었다. 그러나 중등교육, 학습, 교육연구, 교육변화, 교육의질 등의 주제어는 출현 빈도에 비해 높은 중앙성 지수를 나타내고 있어 다른 키워드들과 높은 관계성을 가지고 있었다. 둘째, 시기별 핵심 주제어 분석 결과 MDGs 전기 대비 후기와 SDGs 초기에는 새로운 키워드(초등교육, 초중등학교, 학교수업, 교육의 질, 중등교육, 교육계획)가 다양하게 나타났고, 중앙성 지수에서도 높은 수치를 나타내고 있어 새로운 핵심 연구 주제가 되고 있음을 알 수 있다. 셋째, 교육일반, 기초교육, 중등교육, 고등교육으로 분류한 교육영역별 분석 결과에서는 빈도수와 중앙성이 높은 핵심 주제어가 각각 다소 상이하게 나타나고 있어 영역에 따른 연구 키워드가 구분되고 있다는 특징이 부각되었다. 본 연구는 국제 아젠다로서의 교육개발협력 특성을 고려하여 국제적 수준에서 약 15년간 누적된 연구 논문들을 대상으로 객관적 데이터 분석 프로그램을 활용해 연구 주제의 변화 동향을 조망하였다는데 의의가 있으며, 현재 국내에서 실천적 노력과 더불어 교육개발협력에의 학문적 연구 개발이 지속적으로 강화되어야 할 시점임을 고려할 때, 향후 보다 다양한 분야에서의 연구 개발에서 참고할 만한 시사점을 제공할 수 있을 것이다.

한의학회지의 뇌졸중 관련논문을 통한 한의학 연구동향과 질적 메타분석 (Research Trends of Oriental Medicine in Korea and Meta-analysis of Articles related to Stroke in the Journal of Korean Oriental Medicine)

  • 고성규
    • 대한한방내과학회지
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    • 제22권2호
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    • pp.223-237
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    • 2001
  • Objective : There have not been studies on the oriental medicine research trends and qualitative analysis of Korean oriental medicine articles in Korea, particularly in the oriental medicine area. This study's purpose is to appreciate Korean oriental medicine's research trends and assess the quality of the Korean oriental medical journals' level. This study will help upgrade Korean oriental medical journals. Method : We found 93 stroke-related articles in the Journal of Korean Oriental Medicine, published between 1980(Volume 1) and 2001(Volume 45). We surveyed the institutes involved in each study, and the number of people in each study. We seperated by epidemiological study design, the studies into categories. Campbell and Stanley's study design into 6 categories, statistical methods into 13 categories. Next, we assessed the 41 articles by a checklist, which had 10 categories. The quality score was analyzed by survey variables over the period, which were divided by the date of publication: the 1980s, the first half of the 1990s, second half of the 1990s and 2000s. Results : 46.3% od the studies didn't use statistical methods. 56.1%, were case series studies by classification of epidemiological study design, and 53.6% were one-shot case studies designed by Campbell and Stanley's study design. The quality score was 58.33 point 60 is average. In quality level by Browman GP etc.'s, 83.0% of the studies were included in V levels. But, the quality scores were significant by presence of reviewer system, statistical method's usage, and over the period. Conclusion : The Journal of Korean Oriental Medicine needs to improve the quality its articles. To improve the quality of oriental medicine related articles, the following are necessary: working together, joint work of inter-educational system, strengthening of reviewer system, use of statistical methods, and consulting to the expert of research at the stage of study design.

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인공지능윤리교육의 국내 연구 동향 분석 (Analysis of Domestic Research Trends in AI Ethics Education)

  • 김경주
    • 디지털산업정보학회논문지
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    • 제19권4호
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    • pp.29-44
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    • 2023
  • This study examined research trends in AI ethics education and attempted to suggest a direction for AI ethics education. As a result of the research, two studies were conducted in 2017. There are no studies in 2018 and 2019, and there are 6 studies in 2020. Since then, research has continued to increase, with 19 studies in 2021 and 18 studies in 2022. There were a total of 37 lead authors of the study. There were six lead authors who had published papers for more than two years, and two lead authors who had published papers for more than three years. In addition, to examine the details of AI ethics education, a total of 265 keywords that went through a refining process were divided into education-related, ethics-related, AI-related, and other-related. Although the necessity and importance of research on AI ethics education is expected to increase, there are not many researchers who continuously conduct research on AI ethics education. Accordingly, there is a need to find ways to continue research on AI ethics education. AI ethics education is being conducted under various names such as moral education, ethics education, liberal arts education, and AI education. Accordingly, research on AI ethics education at various levels and forms should be conducted, not just educational research on artificial intelligence ethics in terms of regular subjects.

Evaluation research in Korean medical education: a systematic review

  • Hye Jin Park;Yu Ra Kim
    • Journal of Yeungnam Medical Science
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    • 제40권3호
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    • pp.233-240
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    • 2023
  • The purpose of this study aims to analyze research trends related to 'evaluation' in Korean medical education through a systematic review. This study used a systematic review method, which is a research methodology for research trends and 'literature analysis.' Researchers searched the Korean journal literature published until the end of December 2020 in the Korean research database with keywords related to medicine and evaluation. Thus, 5,205 cases were identified. Based on these data, 143 papers were selected through a logical screening process, requiring 1 month to complete the data search and analysis process. In terms of publications, medical journals overwhelmingly outnumbered nonmedical journals until 2015; however, after 2016, the number of papers published in nonmedical journals increased, and the number of published papers was similar to that of medical journals. In terms of evaluation-related research, research on student and program evaluations has been very active compared to that on accreditation. As the number of evaluation studies has gradually decreased over the past 10 years, preparing a plan to revitalize them in Korean medical education is necessary. Considering that the role of evaluation in education has been emphasized in recent years, research on reestablishing the concept of evaluation; developing evaluation indicators; analyzing the status of student evaluation, program evaluation, and accreditation; and deriving measures to improve medical education through evaluation is required.

디지털 시대의 아동 미디어 관련 연구동향 분석 (An Analysis of the Research Trends on Children's Media in the Digital Era)

  • 이란;현은자
    • 아동학회지
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    • 제35권4호
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    • pp.17-40
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    • 2014
  • The aims of this study were three-fold; to analyze the trends of research on children's media, to anticipate any transitions in the direction of the research and finally to provide a guidance for future directions in the research. For this purpose, 55 research papers were chosen. The tool used for this analysis was that developed by Meyrowitz(1998; 1999), which classifies(1998, 1999) three main viewpoints towards media. Based on these three viewpoints, this study found that the most common category is 'media as a vessel.' Furthermore, it was verified that some studies in 'media as a vessel' have a tendency to be mixed with the notion of 'media as a language.' Subsequently, all the research papers in the category of 'media as a language' were subcategorized into 6 digital literacy competencies, in the manner proposed by Hobbs(2010). Consequently, the studies in the category of 'creation' were revealed to be the most common, and it was further confirmed that the research included in the categories of 'reflection' and 'social action' both begins to partially appear. Based on these results, this study speculates on a number of educational points supporting the development of media education in the digital era.