• Title/Summary/Keyword: Journal articles

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Effect of tDCS on Cognitive Function of Patients With Stroke: A Systematic Review and Meta-Analysis (뇌졸중 후 인지장애에 대한 경두개 직류 자극: 체계적 고찰 및 메타분석)

  • Yang, Min Ah;Won, Kyung-A;Park, Hae Yean;Park, Ji-Hyuk
    • Therapeutic Science for Rehabilitation
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    • v.10 no.2
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    • pp.7-22
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    • 2021
  • Objective : This study aimed to analyze the effect of transcranial direct current stimulation (tDCS) on cognitive function recovery in patients with stroke. Methods : Data published in Korean and foreign academic journals from 2009 to 2019 were searched using the NDSL, RISS, PubMed, and CINAHL databases. A total of 11 experimental research articles were selected based on the inclusion and exclusion criteria. A qualitative assessment was conducted, and a meta-analysis of nine results from seven of the stuides was performed using the Comprehensive Meta-Analysis 3.0 program. Results : Based on the results of the meta-analysis, the attention and memory effect sizes were 0.725 and 0.796, respectively, which were both considered a "medium effect size". Statistically significant changes were observed in both the areas (p<0.05). Conclusion : The results of this study confirmed that tDCS can be useful in the rehabilitation of patients with stroke with limited cognitive function. In addition, the application methods differed, indicating that a formalized tDCS protocol is required.

Analytical Research on Knowledge Production, Knowledge Structure, and Networking in Affective Computing (Affective Computing 분야의 지식생산, 지식구조와 네트워킹에 관한 분석 연구)

  • Oh, Jee-Sun;Back, Dan-Bee;Lee, Duk-Hee
    • Science of Emotion and Sensibility
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    • v.23 no.4
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    • pp.61-72
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    • 2020
  • Social problems, such as economic instability, aging population, heightened competition, and changes in personal values, might become more serious in the near future. Affective computing has received much attention in the scholarly community as a possible solution to potential social problems. Accordingly, we examined domestic and global knowledge structure, major keywords, current research status, international research collaboration, and network for each major keyword, focusing on keywords related to affective computing. We searched for articles on a specialized academic database (Scopus) using major keywords and carried out bibliometric and network analyses. We found that China and the United States (U.S.) have been active in producing knowledge on affective computing, whereas South Korea lags well behind at around 10%. Major keywords surrounding affective computing include computing, processing, affective analysis, research, user modeling categorizing recognitions, and psychological analysis. In terms of international research collaboration structure, China and the U.S. form the largest cluster, whereas other countries like the United Kingdom, Germany, Switzerland, Spain, and Canada have been strong collaborators as well. Contrastingly, South Korea's research has not been diverse and has not been very successful in producing research outcomes. For the advancement of affective computing research in South Korea, the present study suggests strengthening international collaboration with major countries, including the U.S. and China and diversifying its research partners.

Suicide among the Elderly in Korea: A Meta-Analysis (노인의 자살생각에 영향을 미치는 요인군에 대한 메타분석)

  • Lee, Jung-eun;Lyu, Jiyoung
    • 한국노년학
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    • v.37 no.3
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    • pp.601-616
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    • 2017
  • Elderly suicide is a major public health issue in South Korea. The aim of this study was to systematically examine the current knowledge about suicidal ideation among Korean older adults with specific focus on risk and preventive factors. In order to achieve this aim, a meta-analysis was conducted using Korean academic peer-reviewed journals published since 2001. A total of 97 articles were selected that met the research criteria (e.g., original study findings and key words of suicidal ideation, suicidal thought, and suicide). Three domains were identified and used for further analysis: individual, family, and society. Results showed that among individual factors, depression and burden or stress increased the risk of suicidal ideation, while better mental health reduced the risk of suicidal ideation. Among family factors, living alone was a risk factor for suicidal ideation, while family cohesion was a preventive factor for suicidal ideation. Among social factors, elderly discrimination, social isolation, and negative relationships were significant risk factors, while social support, social environment, and social activities were significant preventive factors affecting suicidal ideation. The results suggest several practical implications for developing suicide prevention programs and counseling approaches to address suicidal ideation. For example, depression and stress can be reduced by MBSR (Mindfulness-Based Stress Reduction) program where meditation is used as a coping strategy. In addition, counseling programs specifically focused on improving family and social relations should be implemented. Government should continuously support for these programs to prevent suicide among older Koreans.

Comprehension of Figurative Language in Young and Old Adults: The Role of Simile, Metaphor, Idiom and Proverb (정상 청년층과 노년층의 비유언어 이해 능력: 직유, 은유, 관용어, 속담을 중심으로)

  • Kim, Ji Hye;Yoon, Ji Hye
    • 한국노년학
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    • v.36 no.4
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    • pp.981-1001
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    • 2016
  • At old age, as people depend on superficial clues when they interpret the overall context of communication, their ability to understand connotative and figurative words and articles could deteriorate. In this study, 50 normal young(junior) people and normal old(senior) people were made to perform a task to understand similes, metaphors, idioms, and proverbs, the sub-areas of figurative language. For the task, participants were made to understand a paragraph consisting of several sentences and select a correct answer representing appropriate figurative language. As a result of the analysis, first, old people showed a lower level of performance than young people in all the sub-areas of figurative language. Second, in understanding idiomatic words and proverbs, old people showed a lower level of performance due to unfamiliarity. Third, for the types of wrong answers, old people mostly understood only the literal meanings in all the sub-areas of figurative language. Due to aging, old people come to have a lowered level of the pragmatic language ability, reasoning ability, and inhibiting ability to efficiently communicate with others considering certain situations and contexts. Thus, old people could have difficulties in understanding inner meanings from others in daily communication.

A Systematic Review of Nonpharmacological Interventions on Activities of Daily Living in Dementia (치매 환자의 일상생활 수행능력 향상을 위한 비약물 중재에 관한 체계적 고찰)

  • Koo, Seul-Gi;Park, Hae-Yean;Park, Ji-Hyuk
    • 한국노년학
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    • v.37 no.2
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    • pp.445-459
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    • 2017
  • The purpose of this study is to provide a systematic review of the nonpharmacological interventions of ADL improvement for dementia published in foreign journals for the past 10 years, and to provide general information on nonpharmacological interventions and effective intervention methods to dementia expert in clinical practice. We searched published studies in the Medline Complete, PubMed Central, and Scopus databases from January 2007 to November 2016. The main keywords used "Dementia AND (ADL OR Activities of daily living) AND Nonpharmacological interventions" and total of 9 studies were selected for analysis from 974 searched articles. The level of evidence were belonged to 3 each studies in I~III level. The mostly provided nonpharmacological interventions were exercise, the study field was variety of areas including rehabilitation(occupational therapy, physical therapy), nursing, and psychology. The Barthel Index(BI) was most frequently used assessment tools to evaluate basic activities of daily living, Cognition was most dependent variables measured with the ADL. Through this study, we provided evidence for the understanding of nonpharmacological interventions of ADL improvement for dementia. In the future, based on this study, helpful intervention needed for ADL training.

New Trend called 'Magic' and its aftereffects in 1920 (1920년대 마술의 유행과 그 여파)

  • Shin, Keun-young
    • (The) Research of the performance art and culture
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    • no.35
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    • pp.175-202
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    • 2017
  • In this article, I focused on the identity of the Japanese magician, Tenkatsu(天勝), who appeared in Exhibition of Joseon, 1915, and the social gaze and reverberation of them. I would like to see how Tenkatsu group appeared, how it was active, and how it was utilized. Because It was a big stimulus for traditional performing artists. 'Ma-sul' was a new word, taking the place of 'Hwan-sul(幻術)' or 'Hwan-hee'(幻?) for a term of english 'Magic'. In the various articles published during the Japanese colonial period, we can find the performers of the contemporary magic and the Korean artists who tried to make them nationalized. In the mid-1920s, a magician of Korean origin appeared. Kim Mun-phil(김문필), Park Chang-sun(박창순), Kim Wan-shil(김완실) were them. They had experience of studying abroad, such as Russia, and were also helped by religion, the Chondo-kyo. They attracted popularity while touring around the country. Incidents of social problems often arise by linking magic to a form of fraud, though. But the appearance of a Korean magician confirms the existence of a performer who actively engages in new performances.

A Study on Digitalization of Military Examination(武科) Candidates (조선시대 무과 급제자 정보화 사례 연구 - 집단지성에 의한 사료의 복원 -)

  • Yang, Chang-jin
    • (The)Study of the Eastern Classic
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    • no.56
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    • pp.117-146
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    • 2014
  • A Collective intelligence as a means of creation of new knowledge is a keyword in the internet era. However, all parts of the collective intelligence is not useful. This paper examined the process of scattered historical data restoration by use of collective intelligence. and conditions for effective restoration. A restoration of historical data is the basis of research and uncovering the historical facts. In the past, some passionate researchers restored the historical data. However, its progress was slow and the amount of the restored data was not much. Moreover, the restoration itself was not easy even to verify the results. The internet made a number of researchers and the general public collaborate for restoration of historical data. Due to the collective intelligence of the internet, a possibility of historical data restoration increased. This paper examined the restoration process of the military examination roster(武科及第者) in Korean Historical Figures DB(韓國歷代人物綜合情報). The passionate users took part in the restoration in such a way to donate the old documents and inform the location of originals and articles of military examination. The results of the restoration were reliable. And this paper confirmed that passionate participants, competent and professional operators, and reliable focal point(Internet Community) should be added in order to more accurately restore the data.

The Meaning of Tao(道) and Te(德) in Confucian analects (『논어』에서 도(道)·덕(德)의 의미)

  • Lim, Heongyu
    • (The)Study of the Eastern Classic
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    • no.63
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    • pp.115-140
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    • 2016
  • This Articles intend to articulate The Tao(道) and Te(德) in Confucian analects("論語") Tao & Te is key concepts in Confucian analects. Tao is the Way of human life. Te is the incarnation of the Way. Jen(仁) is the universal Virtue of Human beings. Therefore, Confucius said, "If Human beingsa bo the Virtue proper to Humanity, what has to do with the Rites of propriety and Music?". Confucian's Human relationship is altruism(恕). Chu-Hsi and Dasan uphold and reestablished Tao & Te and Jen as maim concept of Confucius Analects. Jen is a practical methodology of Tao and Te. Confucius said, 'Let the will be seat on the path of duty.' 'Let every attainment in what is good be firmly grasped.' 'Let perfect Virtue be accord with. Tao(道), Te(德) and Jen(仁) is Trinity in Confucian Analects. Dasan redefined Tao and Te as his Commentary of Confucian analects("論語古今註"). Dasan interpreted that Te is achieved only by Human beings's behavior. But Chu-Hsi' Te is substance of Mind(心之體). He interpreted Te as an innate idea.

The Systematic Understanding of Zhuzi's Yixueqimeng (주자(朱子) 『역학계몽(易學啓蒙)』의 체계적(體系的) 이해(理解))

  • Seo, Geun Sik
    • (The)Study of the Eastern Classic
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    • no.43
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    • pp.233-258
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    • 2011
  • This paper is about Zhuzi(朱子) writings entitled Yixueqimeng("易學啓蒙"). There are only four research articles on Yixueqimeng("易學啓蒙"), although it had taken important role in the process of formation of Zhuzi(朱子) study of changes, comparing with 30 different kinds of research on his works after this Yixueqimeng("易學啓蒙"). In line with this, the author intends to make this paper as a full-scale research article on Zhuzi(朱子) work - Yixueqimeng("易學啓蒙"). Zhuzi(朱子) exposes the meaning of the Xiangshuyixue(象數易學), to wit, the emblem and numerology of Emblem and Numerology in interpreting Zhouyi("周易") again by accepting Hetu("河圖") and Luoshu("洛書"). When discussing the Zhouyi("周易"), Yiliyixue(義理易學) had drawn supports from Wangbi(王弼) Deyiwangxianglun(得意忘象論). Likewise, Zhuzi(朱子) tried to ruminate upon the meaning of the Hetu("河圖") and Luoshu("洛書") through the Yixueqimeng("易學啓蒙"). As he interprets all things through Hetu("河圖") and Luoshu("洛書"), these two systems of emblem have become essential. Even in Shifa(筮法), he elicited Dayanzhishu(大衍之數) from Hetu("河圖") and Luoshu("洛書") so that he related the divination rule to Hetu("河圖") and Luoshu("洛書"). By doing so, Zhuzi(朱子) concatenates Dayanzhishu(大衍之數) to Hetu("河圖") and Luoshu("洛書") too. Furthermore, by interpreting Yongjiu(用九) and Yongliu(用六), which belong to Qiangua(乾卦) and Kungua(坤卦) as prognostication that will be referred to when all six-line symbols are changed, he had made a great contribution to the history of Zhouyi("周易") study. Zhuzi(朱子) is responsible for a sizable part of the history of Zhouyi("周易") study as much as Wangbi(王弼) and Chengyi(程?). Of course, there are some parts where efforts were made in vain, however, the method to interpret the Zhouyi("周易") have developed day by day owing to the efforts of Zhuzi(朱子).

An Inquiry on the effect of the formation Jhāpeti-Rites 『Seongmunsanguicho (釋門喪儀抄)』 in 『Osamnanyasinhakbiyoung(五杉練若新學備用)』 (『오삼연약신학비용(五杉練若新學備用)』이 다비법 『석문상의초(釋門喪儀抄)』 성립에 미친 영향)

  • Lee, Sun-Yi
    • (The)Study of the Eastern Classic
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    • no.59
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    • pp.359-386
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    • 2015
  • To date, the study of the $jh{\bar{a}}peti$ is small. "Osamnanyasinhakbiyoung" was found in the Gumamodo University in 2006, research has gained a new opportunity. The '연약(練若)' of "Osamyunyaksinhakbiyoung(오삼연약신학비용)" is an abbreviation of ara?ya should be unified in "Osamnanyasinhakbiyoung(五衫練若新學備用)". The second volume contains the following information. Since the Buddhist ritual of ordinary people, this made according to fit the rules in accordance with the environment(隨方毗尼). Obok(五服) is called according to the meaning Osam(五衫) of dressed standard. Gamguhyodangdo is to install one incense and one lanterns to illuminate their own buddha, is where enshrines the relics(śarīra). Back to the article, which should show the face bitter and sad hearts. Over white paper it should represent an article. Posts containing the meaning of the sacrifice must necessarily meant to inform heaven as articles for the dead. Such "Osamnanyasinhakbiyoung" of structure and contents of the second volume was reflected in "Sungmoonsanguicho(釋門喪儀抄)". "Osamnanyasinhakbiyoung" written intent is reflected in the prolegomena of the "Sungmoonsanguicho" it influenced $Jh{\bar{a}}peti$-Rites during the Joseon Dynasty. "Osamnanyasinhakbiyoung" of prepare after death and "Sunksiyoram(釋氏要覽)" of funeral was incorporated as "Sungmoonsanguicho". It built the $st{\bar{u}}pa$ is a symbol of tranquility achieved a kind of enlightenment. Human life ends with death, and it completed the $Jh{\bar{a}}peti$-Rites in "Sungmoonsanguicho". The significance here is in. Tying the funeral and burial in one enshrine the relics will be shown on the top by the completion of life. In particular, Kankyungdogam(刊經都監) published in the $Jh{\bar{a}}peti$-Rites "Osamnanyasinhakbiyoung" were engraved production and dissemination. That it will have another significance.