• Title/Summary/Keyword: trend of researches

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An Overview of Researches Trend in Solar Energy Field (Focused on Journal of the KSES beween 2003 and 2005) (태양에너지 분야의 연구 동향 개관 (2003년${\sim}$2005년에 발표된 한국태양에너지학회 논문집을 중심으로))

  • Choi, Won-Ki;Suh, Seung-Jik
    • Journal of the Korean Solar Energy Society
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    • v.26 no.4
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    • pp.135-147
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    • 2006
  • For some time there has been the need to know new researches trend utilizing solar energy in various fields, particularly solar energy researchers and engineers. The aim of the review is to analyze the researches trend in solar energy field of Korea. The research trend was reviewed by data on the published papers of journal of the Korean solar energy society(KSES) between 2003 and 2005. The results of this overview are provided to be an effective data for the planning of development energy resources, especially in a toward new energy policy.

Analysis of Laughter Therapy Trend Using Text Network Analysis and Topic Modeling

  • LEE, Do-Young
    • Journal of Wellbeing Management and Applied Psychology
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    • v.5 no.4
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    • pp.33-37
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    • 2022
  • Purpose: This study aims to understand the trend and central concept of domestic researches on laughter therapy. For the analysis, this study used total 72 theses verified by inputting the keyword 'laughter therapy' from 2007 to 2021. Research design, data and methodology: This study performed the development and analysis of keyword co-occurrence network, analyzed the types of researches through topic modeling, and verified the visualized word cloud and sociogram. The keyword data that was cleaned through preprocessing, was analyzed in the method of centrality analysis and topic modeling through the 1-mode matrix conversion process by using the NetMiner (version 4.4) Program. Results: The keywords that most appeared for last 14 years were laughter therapy, depression, the elderly, and stress. The five topics analyzed in thesis data from 2007 to 2021 were therapy, cognitive behavior, quality of life, stress, and the elderly. Conclusions: This study understood the flow and trend of research topics of domestic laughter therapy for last 14 years, and there should be continuous researches on laughter therapy, which reflects the flow of time in the future.

Research Trend of Nurses' Job Stress: A Comparative Study (간호사 직무 스트레스에 관한 국내외 연구 비교)

  • Yi, Yunjeong;Lee, Bokim
    • Korean Journal of Occupational Health Nursing
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    • v.22 no.1
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    • pp.13-23
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    • 2013
  • Purpose: This study was done to describe the research trend of nurses' job stress in Korea and abroad. Methods: A narrative literature review of nurses'job stress related literature published from 1990 to Sept. 2011 was done. A total of 691 original articles were reviewed by two independent reviewers using analysis guidelines. Finally, 261 articles (Korean 177, international 84) were selected using exclusion criteria developed by the researchers. Results: In Korea, most of the researches were in correlational survey design, using questionnaires and the tool of Kim and Gu (1984) to measure job stress. International researches were more diversified than Korean's in the research design, measurement tool, and data collection method. Especially, most of international researches focused on job related factor (number of patients, working time, etc.) and physical effects (tension, heart rate, etc.) of job stress. Conclusion: The results of the study may provide with information that can improve researches on nurses' job stress in Korea.

The Trend of Researches on Jeungsan's Thought and the Academic Problems of Daesun's Thought (증산사상의 연구 동향과 대순사상의 학문적 과제)

  • Kim, Bang-Ryong
    • Journal of the Daesoon Academy of Sciences
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    • v.20
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    • pp.25-66
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    • 2009
  • This paper checked the trend of exiting researches on Jeungsan's thought and investigated the academic problems of Daesun's thought as an basic work to form the deep academic discussions on Daesun's thought. Grouping into the scriptures of Jeungsangyo, its theses and papers, I synthesized the present state of researches. In the case of papers, I divided into three periods, before 1990, 1990s' and after 2000. Grouping into three fields, the periods, the researchers and the themes, I investigated the characteristics of the researches of Jeungsan's thought through the main scriptures, theses and papers, and reports of actual state. In conclusion, I brought up the ten problems about academic questions of Daesun's thought.

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An Analysis of Studies on Clinical Nurses' Job Stress (임상간호사의 직무스트레스에 관한 국내논문분석)

  • Choi, Seo Ran;Jung, Hye Sun
    • Korean Journal of Occupational Health Nursing
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    • v.13 no.1
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    • pp.40-47
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    • 2004
  • Purpose: To understand the recent trend of studies for nursing job stress, we collected Korean articles about job stress of clinical nurses. Method: Seventy two articles were selected from the database of "richis", Korean journals of related academic society, and dissertation papers, which are presented from 1981 to 2002. Result: The trend shows that the number of researches for the job stress of clinical nurses are increasing from the year of 1996. Most of the researches are for dissertation papers (75.0%), have done surveys (90.3%), and used questionnaires (94.4%). The nurses who were studied have their jobs in general wards of hospitals (50.6%). And 36.1% of the researches used the tool of Kim and Gu (1984) to measure job stress. These researches focused mainly on job satisfaction, burnout and coping successively. Conclusion: As only 6 out of 72 researches examined in this study have experimental design (8.3%), it can be said that more experimental studies are needed in this area. And we might also consider to use meta-analytic techniques for further studies, because these researches have used very similar tools for the same subject.

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Analysis of Research Trends on Parenting Involvement of Fathers with Early Childhood Children in Korea (유아기 자녀를 둔 아버지의 양육참여 관련 국내 연구동향 분석)

  • Ra, Hye-Mi;Lee, Hee-Yeong
    • Journal of Fisheries and Marine Sciences Education
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    • v.24 no.2
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    • pp.246-262
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    • 2012
  • This study analyzed the trend of researches regarding parenting involvement of fathers with early childhood children in terms of research period, research content and research method. Forty master's thesis and doctoral dissertation and 22 articles were selected for final analysis. Collected data were analyzed using frequency and percentage ratio. The results of this study showed that research on the parenting involvement of fathers has been rapidly increased since 2005. From the perspective of research content, studies dealing with parenting involvement of fathers as an independent variable focused on early children and social and emotional variables. Most of studies dealing with parenting involvement of fathers as an dependent variable consistently dealt with demographic variables. From the perspective of research method, most researches were quantitative and non-experimental. No research was done using qualitative method and all researches except one were done using non-experimental method. The number of participants in most researches were over 100 and less than 400. Most researches used participants from one particular district. Research instruments validated in Korea were used in most researches. These results were discussed with suggestions for further study.

Researches Trend of Korea Institute of Oriental Medicine in Sasang Constitution Field - from 2007 to 2010 (한국한의학연구원의 사상체질 연구동향 - 2007년부터 2010년까지의 논문을 중심으로 -)

  • Lee, Young-Seop;Kim, Sang-Hyuk;Lee, Si-Woo
    • Korean Journal of Oriental Medicine
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    • v.18 no.1
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    • pp.59-74
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    • 2012
  • Objective : The aim of this study is to investigate current status of Sasang constitutional medicine researches and to provide source in setting a development strategy and making a policy on the Sasang constitutional medicine. Method : This study analyzed trends in research as represented in the 142 articles of Korea Institute of Oriental Medicine in the field of Sasang constitution medicine from 2007 to 2010. Result : The main themes of studies were Sasang constitution clinical study (68, 47%) and developing instruments for measuring diagnosis (48, 33%), especially pulse diagnosis (25, 17%). Genetic researches and trends studies on Sasang constitutional medicine were respectively 17 (12%) and 8 (5%). As a result, Korea Institute of Oriental Medicine established Sasang clinical information bank, and discovered clinical character of Sasang constitution to develope various diagnosis tools include constitution survey form and pulse diagnosis instrument. Genetic researches also discover constitution related genes such as FTO and MC4R, and explore association between heredity and Sasang constitution. Conclusion : The above mentioned achievements of Korea Institute of Oriental Medicine were limited to diagnosis process, unquestionably studies for reproducibility and authenticity of constitution diagnosis were important mission of Sasang constitutional medicine. However, to develop the advance of Sasang constitutional medicine, not only constitution diagnosis but also constitutional treatment studies should be conducted.

Research Trends in Complementary Medicine - Analysis of Studies Presented in International Congress of Complementary Medicine Research - (보완의학 연구동향 - 제3차 국제 보완의학연구학회 발표연구들을 중심으로 -)

  • Park, Ji-Eun;Lee, Young-Seop;Lee, Grace;Lee, Myeong-Soo;Choi, Sun-Mi
    • Korean Journal of Oriental Medicine
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    • v.14 no.2
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    • pp.81-86
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    • 2008
  • Objective: This study was aimed to review the recent trends of complementary medicine research in ICCMR 2008. Methods: Analyzed data include all researches of both oral and poster presentations in ICCMR. We classified presented researches according to their treatment method, nations, and targeted diseases. Results: In total, 338 researches were presented. In terms of methods, 68 basic researches, 98 clinical trials, 55 commentaries, 46 reviews, 71 trend analysis papers were classified. Herbal medicine was the most common treatment for research in ICCMR. And in terms of nation. Australia's announcement was the most in ICCMR. Lastly, cancer was the most focused theme in the conference. Conclusion: In the recent CAM research, cancer, depression and stress are the most targeted diseases since they are difficult to cure in modern medicine and since patients have high hopes to overcome their state by CAM. This review will help Korean doctors or scientists to systematically understand traditional medicine and to develop their researches.

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A Trend of Research Topics on University Libraries in Korea (한국에서의 대학도서관 연구동향)

  • Rhee, HeyYoung
    • Journal of the Korean Society for information Management
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    • v.32 no.2
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    • pp.153-165
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    • 2015
  • This study aims at a trend of research topics on university library. This study analyzed the contents of the study, under the theme of university library, published on four academic society journals, related to library and information science, from 2000 to 2014, such as Journal of the Korean Society for Library and Information, Journal of Korean Library and Information Science Society, Journal of the Korean Society for Information Management, and Journal of the Korean Biblia Society for Library and Information Science. As a result of investigation, of total 1,023 researches, the research on university library was performed (332 researches, 32.5%), next to the research on public library (418 researches, 40.9%) in frequency. The concernment themes of university library research were 'management of library' (95 researches, 28.6%), 'information science' (76 researches, 22.9%), 'library service' (31 researches, 9.3%) in order. Major research methods applied to university library research were questionnaire investigation (112 researches, 33.7%), case investigation (40 researches, 12.0%), interview investigation (50 researches, 15.1%), and other methods (132 researches, 39.8%) in order. The objects, classified with academic system, on university library research, were four year university library 244 researches (73.5%), two year university library (6 researches, 1.8%), and other university library (82 researches, 24.7%). The researcher dispersion was, in the case of one person research, professor (136 researches, 41%), librarian (35 researchers, 10.5%), and lecturer (14 researches, 4.2%) in order. In the case of group researches, the research dispersion was professor /librarian (53 researches, 16%), professor/graduate school student (27 researches, 8.1%), and professor/professor (19 researches, 5.7%) in order.