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Comparison and Analysis of Subject Classification for Domestic Research Data (국내 학술논문 주제 분류 알고리즘 비교 및 분석)

  • Choi, Wonjun;Sul, Jaewook;Jeong, Heeseok;Yoon, Hwamook
    • The Journal of the Korea Contents Association
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    • v.18 no.8
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    • pp.178-186
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    • 2018
  • Subject classification of thesis units is essential to serve scholarly information deliverables. However, to date, there is a journal-based topic classification, and there are not many article-level subject classification services. In the case of academic papers among domestic works, subject classification can be a more important information because it can cover a larger area of service and can provide service by setting a range. However, the problem of classifying themes by field requires the hands of experts in various fields, and various methods of verification are needed to increase accuracy. In this paper, we try to classify topics using the unsupervised learning algorithm to find the correct answer in the unknown state and compare the results of the subject classification algorithms using the coherence and perplexity. The unsupervised learning algorithms are a well-known Hierarchical Dirichlet Process (HDP), Latent Dirichlet Allocation (LDA) and Latent Semantic Indexing (LSI) algorithm.

Analysis of Nursing Studies about Stroke Research in Korea (뇌졸중에 관한 국내 간호학 논문의 분석)

  • Ham, Mi-Young;Choi, Kyung-Sook;Ryu, Eun-Jung
    • The Korean Journal of Rehabilitation Nursing
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    • v.3 no.2
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    • pp.154-168
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    • 2000
  • This study was done to analyze the trends of research on stroke in Korea, to suggest future direction, for research on stroke. This article reviewed 75 nursing research papers on stroke done since 1990 to 2000 by examining them according to the period of publication or presentation, research design, type of subjects, measurement variables, the intervention outcome of experimental research, and theme of qualitative research. The research were as follows : 1. 26 of 75 studies were composed of master thesis and dissertation of graduate school. There were 53 nonexperimental research, 15 experimental research, and 7 qualitative studies design. 2. Stroke patients subject' Characteristic were 44 and Family and Spouses of caregiver support were 28 of total studies. 3. Most measurement instruments used for research were translated and redesigned it into Korean that developed by foreigners, and development measurement instruments used Kang's ADL. 4. Family support and Social support was shown the frequently among correlational research. 5. Methodological research were development of an evaluation tool for the quality of nursing care in stroke patients, caregiver support of development of nursing intervention list, and Home care Nursing Intervention protocol, and development of client selection criteria based on the needs of services to be offered. 6. The experimental research of intervention were mostly education nursing intervention, rehabilitation program on functional recovery, support nursing intervention, and applying a home care protocol on the nursing care intervention. 7. Theme of qualitative research were family experience, home care in family experience, soobal experience, illness experience, hope of Stroke patients and so on. Phenomenologic methodology and Granded Theory was designed of Qualitative research. On the basis of the above finding the following recommendations are made: 1. It's necessary to develop a reliable and variable measurement tool for stroke patients and family care of stroke patients. 2. It's necessary to study the comparison of Nursing Studies of stroke research abroad, the replication to establish the effect of nursing intervention stroke patients and family care of stroke patients.

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A Study on the Meridians for treat the miscellaneous diseases in Jap ByoungPyeon(雜病篇) of the Young Chu(靈樞) (영추(靈樞).잡병편(雜病篇)의 잡병치료경락(雜病治療經絡)에 대한 연구(硏究))

  • Lee Moon-Og;Yuk Sang-Won
    • Korean Journal of Acupuncture
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    • v.20 no.4
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    • pp.99-119
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    • 2003
  • Objectives : The Jap Byoung(雜病) of the Young Chu(靈樞), one of the classical book of oriental medicine contains symptoms and remedies for various diseases that can be seen on human body. But it is too difficult to understand the Jap Byoung(雜病), because it is written in old chinese and there are many printer's error and omissions or adds in this book. As a consequence of above reason, the writer of this article has researched to find out the exact meaning of that. Methods : So in this part we study a woodblock-printed book of successive generation and view of annotators, and add adding notes, adjustment, translation to exact comprehension of the original text. Results & conclusions : The principle ideas of the thesis can be summarized as follows: The Jap Byoung(雜病) is consist of five part. In chapter 1, we present symptoms occurred by the upstream current of Qi(氣逆) and their treatments by taking meridian flowing the body parts on which the symptoms occur. In chapter 2, we deal with symptoms such as ikgun(?乾), a pain of the knee(膝中痛), huby(喉痺), epistaxis(?血), lumbago(腰痛), anger(怒), a pain of the jaw(痛), a pain of the nape(項痛) and their remedies. In chapter 3, since abdominal inflation occurs when the Qi(氣) of the five viscera(五臟) is damaged or go upstream, I discussed that the treatment should be given by taking the meridian accordingly. In chapter 4, we deal with the remedy for heartache, and different meridians to be taken by symptom, and parts on which needle to be used, and detailed remedies. In chapter 5, we present other diseases, detailed body parts to be cured and remedies by referring symptoms for a pain of the jaw(痛), the upstream current of Qi(氣逆), hiccup, etc. Especially, we introduce a part of Doinbup(導引法) for wegurl(?厥) and remedies for hiccup such as inducing sneeze by stimulating nostrils, holding one's breath, etc.

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A Study on the Participants Motives and Recognition, Effectiveness of the Cooking Skill Competition (요리직종의 기능경기대회 참가동기와 인식도 및 효과성에 관한 연구)

  • Min Kye-Hong
    • Korean journal of food and cookery science
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    • v.21 no.3 s.87
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    • pp.371-379
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    • 2005
  • This article studied the motivational factor of participation skill competition and their effectiveness. This study was restricted to cooks within those who had participated in a cooking contest to allow measurement of participation and satisfaction. This thesis investigated 116 cooks by questionnaires from April 6, 2005 to April 23, 2005, of which 106 responses were used for statistical processing to perform this study First, from the motive of participation, 13 variables were analyzed into 3 factors such as the factor of social recognition, the factor of speciality, and the factor of self-development and self-realization. The factor as a motive of participating in skill competition has a significant effect on effectiveness. A total of three factors were extracted from Recognition consisting of 10 variables. Each factor was labeled as awareness of the competition, revision of test questions, and selection of the judges of the competition. Second, three factors were derived from 12 variables in association with the effect of the contest, including factors of contribution to industry development, technical and technological effect, and psychological effect. In addition, it was revealed that the motive of participating in skill competition had an significant impact on recognition. Third, the results of regression analysis demonstrated that factors relating to recognition of skill competition and participation motives significantly influence on the effect of the contest. One limitation of this study is that the Population of the survey was limited to those who had Participated in the contest. Thus, the findings of this study may not be generalizable for other cases. It is clear that further research is needed to collect more in-dept data from other similar competitions in an effort to extend the application of the present results to other studies.

The Effect of Virtual Reality Based Rehabilitation Program on Balance of Patient with Stroke: A Meta-analysis of Studies in Korea (가상현실기반 재활프로그램이 뇌졸중환자의 균형에 미치는 영향 : 국내연구에 대한 메타분석)

  • Roh, Jung-suk
    • Journal of Korean Physical Therapy Science
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    • v.24 no.1
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    • pp.59-68
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    • 2017
  • Purpose : The aims of this study was to conduct a systematic literature review with meta-analysis to investigate the effect of virtual reality based rehabilitation program on balance of patient with stroke in Korean studies. Method : The studies for analysis were searched in electronic databases(Research Information Sharing Service; RISS, Korean Studies Information Service; KISS, DBpia, e-articles, National Assembly Library). The key words for search were 'virtual reality', 'stroke', and 'balance' and only randomized controlled trials and clinical controlled trials were included. Of 40 studies identified in the search, 20 studies met the criteria of this study and included in this meta-analysis. Result : The results were as follows: 1) The overall effect size of virtual reality based rehabilitation program was 0.557(95% critical interval; 0.340~0.774). 2) In the analysis of sub-categorical variables, effect size was as follows; the commercial game type(0.621) > virtual environment type(0.335); the dynamic balance measurement(0.750) > static balance measurement(0.226); randomized controlled trial(0.653) > clinical controlled trial(0.275); and thesis type(0.706) > article of journal type(0.339). 3) In the analysis of sub-continuous variables, as time of program(per session) increased, the balance increased(p<0.05). Conclusion : The results of this study showed that virtual reality based rehabilitation program moderately improves the balance of stroke patient. Further studies are recommended to investigate the effect of sub-variables related to virtual reality programs on motor functions of patient with stroke.

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Analysis of Manuscripts Rejected by the Journal of Korean Academy of Nursing Administration [2012~2015 Jun] (간호행정학회지 게재불가논문 분석 [2012년~2015년 6월])

  • Jeong, Seok Hee;Lee, Taewha;Yu, Soyoung;Seo, Myoung Hee
    • Journal of Korean Academy of Nursing Administration
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    • v.21 no.5
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    • pp.561-574
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    • 2015
  • Purpose: The purpose of this study was to analysis the manuscripts rejected for publication in the Journal of Korean Academy of Nursing Administration during the last three years six months (2012~2015 Jun). Methods: Seventy eight rejected manuscripts were analyzed focusing on manuscripts characteristics, such as rejection rates, year of submission, occupation of first author and corresponding author, number of authors, funding, thesis or dissertation, article type, study participants, number of reviews prior to rejection, and 3rd reviewer. Also reviewers' quantitative evaluation scores and subjective comments were analyzed. Reviewers' subjective comments were analyzed using content analysis methodology. Results: The mean rate for manuscript rejection was 28.9% and for quantitative research, qualitative research, and review papers the quantitative evaluation scores were $2.54{\pm}0.70$, $2.39{\pm}0.69$, and $2.39{\pm}0.69$ out of 5 points, respectively. The most frequent subjective comment on rejected manuscripts was 'lack of rationale for research need'. Conclusion: In this study the characteristics and the reasons for rejecting manuscripts were identified. These findings can be used in developing effective strategies for researchers, reviewers and editors to improve the quality of research and research reviews of nursing administration research.

A Study on the redesign Oh my News article metadata (오마이뉴스 기사 메타데이터 재설계방안에 관한 연구)

  • Jeong, Seong-Suk
    • The Korean Journal of Archival Studies
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    • no.34
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    • pp.107-163
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    • 2012
  • The share of the internet has grown significantly in terms of usage and level of influence. Among the internet media, OhmyNews is considered a alternative media representing Korea's independent internet news, and a typical example displaying characteristics of the internet news. The processing step can be divided as five stage, with recorded information and applicable technical element extractable from each stage. In this thesis paper, we have analyzed domestic and overseas metadata standard examples to devise metadata design plans. Items to be focused when redesigning metadata based on domestic and foreign case studies are as follows: First, user access should be convenient; second, connection with related information should be considered; third, accumulation of production, management, usage, storage, and action history should be considered; and fourth, the design should allow higher utilization of contents. In depth researches over internet media are already being carried out in external academic disciplines including the media information studies, information and communication studies, and communications studies. We expect that it will also be necessary to consider such researches over the internet media for mass media record management research going forward.

An Analysis of the Trends and Topics of Research on Flipped Learning in Korea (플립드러닝에 관한 국내 연구의 일반 현황 및 주제 분석)

  • Lee, Eun-Suk;Park, Yangjoo
    • The Journal of the Korea Contents Association
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    • v.19 no.5
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    • pp.74-81
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    • 2019
  • The purpose of this study is to summarize the trends and trends of the researchin on flipped learning (FL) in Korea. To accomplish this, a total of 680 papers were selected by using the RISS academic paper search function, and the content analysis was conducted based on the basic bibliographic information provided by RISS and the coding schemes derived from the process of analysis. The data were classified according to the nature of the thesis, method of research, subject of study, academic field of study, topic of research. As a result, the first academic article related to FL appeared in 2013. After the year, FL research has been increased rapidly in various fields. In terms of purpose of study, introduction of FL, basic discussion, exploratory application, and deepening and expansion of the discussion have gradually developed. Now that the challenge of quantitative growth has been fully achieved, it is proposed to examine and consolidate the theoretical foundations of FL research.

Critical Mind on Chunchu Study in Joseon through Chaekmun: Chunchu of King Jeongjo (정조(正祖)의 「책문(策問) : 춘추(春秋)」를 통해 본 조선조 춘추학(春秋學)의 문제의식)

  • Kim, Dong-Min
    • (The)Study of the Eastern Classic
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    • no.56
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    • pp.171-207
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    • 2014
  • This thesis is to clarify King Jeongjo's perspective on Chunchu and critical mind on Chunchu Study in Joseon through analyzing more than twenty sets of King Jeongjo's Chaekmun: Chunchu (策文:春秋) which are included in Hongjaejeonseo (弘齋全書). Chaekmun covers extensive themes of Chunchu Study such as composition or contents of Chunchu and assessment of Chunchu and three legends, etc. With this Chaekmun, King Jeongjo emphasized importance of the scripture Chunchu as the 'great scripture for governing a nation' and stressed the need of right interpretation and understanding on Chunchu. Along with the Article Chunchu in Gyeongsagangeui in the year of 1793 and 1796, this material presents not only King Jeongjo's perspective on Chunchu and his academic characteristics but also status and major issues of Chunchu Study in Joseon with significant value in history of thoughts.

A Study on the Everyday Life and Alienation Constructed in (Ken Loach, 1993) (켄 로치(Ken Loach)의 <레이닝 스톤(Raining Stones)>(1993)에 구성된 일상과 소외에 관한 연구)

  • Kang, Seung-Mook
    • The Journal of the Korea Contents Association
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    • v.20 no.12
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    • pp.103-111
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    • 2020
  • This article selected a feature film (1993) of Ken Loach who is widely known as 'Socialist Realism Film' director and attempted to explore the thesis of everyday (life) and alienation in daily space. To this end, major theories related to everyday life, dailiness, social space, daily space, alienation, and especially Henri Lefevre's discussions were used as the theoretical background and research methodology. According to the results, director Ken Loach presents the possibility of transformation of everyday life by criticizing the ills of capitalism that occur in public social spaces such as vacant lots and parking lots in and private daily spaces such as homes. It also emphasizes the reality that the alienation of the working class, which has no choice but to be exposed 'stone rain', is taken for granted and the paradox that the alienation from such reality can be achieved in everyday life. These research findings can be said to mean that the social space of everyday life is the basis for changing the dailiness of everyday life.