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의미연결망 분석(Semantic Network Analysis)을 활용한 문화예술교육의 연구 동향 분석
허경숙(Gyeong-suk Heo) 한국문화교육학회 2021 문화예술교육연구 Vol.16 No.5
본 연구의 목적은 ‘문화예술교육’을 중심으로 하는 논문의 초록을 중심으로 시기별 주제어의 빈도와 주제어 간 의미연결망 분석(Semantic Network Analysis) 및 연결중심성 네트워크 분석을 통해 그 의미를 해석하는 데 목적이 있다. 한국연구재단에서 구축한‘한국학술지인용색인(KCI)’에 등재된 352편의 논문을 대상으로 분석을 시행하였으며, 이들 논문의 초록과 주제어를 중심으로 오픈 소스 R 프로그램을 이용하여 출현 빈도 및 의미연결망 분석을 시각화하여 분석을 시행하였다. 분석은 문화예술교육이라는 용어가 정부 문서에 처음 등장한 (2003∼2012) 1시기, (2013∼2017) 2시기, (2018∼2021) 3시기로 나누어 분석하였고, 결과는 다음과 같다 첫째, 1시기 각 주제어의 출현 빈도와 중심성을 살펴보면, ‘문화예술교육’,‘프로그램’,‘문화’, ‘창의성’,‘예술’,‘미술교육’ 등으로 나타났다. 둘째, 2시기는 1시기와 마찬가지로 문화예술교육을 중심으로‘문화예술’,‘교육’,‘프로그램’,‘정책’,‘예술 강사’ 등이 중심이 되어 학교 문화예술교육을 주도해 가고 있다. 셋째, 3시기 출현 빈도와 중심성 지수가 높았던 주제어는‘문화예술교육’,‘프로그램’,‘교육’,‘예술’,‘문화예술’,‘참여’,‘경험’,‘정책’,‘문화’ 등으로 나타났다. 본 연구는 의미연결망 분석 방법이 문화예술교육의 다양한 연구 분야에 적용될 가능성을 시사해주고 있다. The purpose of this study is to investigate the usefulness of each word in the abstracts of theses on “culture and arts education” by performing “a semantic network analysis” and to explore the trend and flow of research on culture and arts education. The study analyzed 352 research papers listed in the “Korea Citation Index (KCI),” which was developed by the National Research Foundation of Korea, by frequency of appearance and visualized the semantic network using the open-source R program focusing on the keywords. The results are as follows: first, as for the frequency and centrality of each keyword during phase 1, “culture and arts education,” “programs,” “culture,” “creativity,” “arts,” and “arts education” were obtained. Second, just like phase 1, “culture and arts,” “education,” “programs,” “policy,” and “arts instructors” were at the center based on culture and arts education in phase 2, leading culture and arts education at schools. Third, the keywords that appeared most and had the highest centrality index in phase 3 included “culture and arts education,” “programs,” “education,” “arts,” “culture and arts,” “participation,” “experience,” “policy,” and “culture.”
A Computerized In-Hospital Alert System for Thrombolysis in Acute Stroke
Heo, Ji Hoe,Kim, Young Dae,Nam, Hyo Suk,Hong, Keun-sik,Ahn, Seong Hwan,Cho, Hyun Ji,Choi, Hye-Yeon,Han, Sang Won,Cha, Myoung-Jin,Hong, Ji Man,Kim, Gyeong-Moon,Kim, Gyu Sik,Kim, Hye Jin,Kim, Seo Hyun,K Ovid Technologies Wolters Kluwer -American Heart A 2010 Stroke Vol.41 No.9
<P>Background and Purpose-An effective stroke code system that can expedite rapid thrombolytic treatment requires effective notification/communication and an organized team approach. We developed a stroke code program based on the computerized physician order entry (CPOE) system and investigated whether implementation of this CPOE-based program is useful for reducing the time from arrival at emergency departments (ED) to evaluation steps and the initiation of thrombolytic treatment in various hospital settings. Methods-The CPOE-based program was implemented by 10 hospitals. Time intervals from arrival at the ED to blood tests, computed tomography scanning, and thrombolytic treatment during the 1-year period before and the 1-year period after the program implementation were compared. Results-Time intervals from ED arrival to evaluation steps were significantly reduced after implementation of the CPOE-based program. Times from ED arrival to CT scan, complete blood counts, and prothrombin time testing were reduced by 7.7 minutes, 5.6 minutes, and 26.8 minutes, respectively (P<0.001). The time from ED arrival to intravenous thrombolysis was reduced from 71.7 +/- 33.6 minutes to 56.6 +/- 26.9 minutes (P<0.001). The number of patients who were treated with thrombolysis increased from 3.4% (199/5798 patients) before the CPOE-based program to 5.8% (312/5405 patients) afterward (P<0.001). The CPOE implementation also improved the inverse relationship between onset-to-door time and door-to-needle time. Conclusions-The CPOE-based stroke code could be successfully implemented to reduce in-hospital time delay in thrombolytic therapy in various hospital settings. CPOE may be used as an efficient tool to facilitate in-hospital notification/communication and an organized team approach. (Stroke. 2010; 41:1978-1983.)</P>
Effect of happiness and depression in menopausal women based on exercise participation
Min-Gyeong Kim,Do-Hee Kim,Eun-Hye Kim,Jeong-Eun Kim,Seon-Yeong Baek,Gyeong-Suk Heo 한국운동재활학회 2014 한국운동재활학회 학술대회 Vol.2014 No.10
The purpose of this study was to investigate the effect of happiness and depression in menopausal women based on exercise participation. The subjects were 40 women, which was divided into two groups, this is, exercise group & non-exercise group to menopausal women. The attained data was analyzed the difference it by independent t-test and Levene's test. The results of the study can be attained in the followings; First, it was shown the significant, difference between exercise and non-exercise group, about the thoughts and feelings of depression. Second, it was shown the significant, difference between exercise and non-exercise group, about the activity and interpersonal of depression. Third, it was shown the significant, difference between exercise and non-exercise group, about the thoughts and feelings of happiness. Fourth, it was shown the significant, difference between exercise and non-exercise group, about the activity and interpersonal of happiness.
근력강화훈련이 뇌성마비 아동의 보행능력과 대동작 기능에 미치는 영향에 대한 체계적 고찰과 메타분석
허성경 ( Seong-gyeong Heo ),이한숙 ( Han-suk Lee ),박선욱 ( Sun-wook Park ) 대한물리의학회 2018 대한물리의학회지 Vol.13 No.3
PURPOSE: The purpose of this investigation was to conduct a systemic review of studies that examine the effects of strengthening exercise on gait ability and GMFM in children with cerebral palsy and propose a standard for cerebral palsy therapy based on a meta-analysis of the studies. METHODS: An extensive literature search was conducted using databases including the KISS (Korean studies Information Service System), RISS, DBpia, PubMed and ScienceDirect, with the following search terms: ‘Strengthening Exercise,’ ‘Resistance Exercise,’ ‘Gait ability,’ ‘GMFM’ or ‘cerebral palsy’. RESULTS: Eleven studies were included in this review and the duration of the intervention varied from 5 to 24 weeks. The number of application per week was mostly 2-3 times, while 5 intervention per week was adopted in a few cases. The total number of intervention applied varied from 18 to 36 and the respective effect sizes of GMFM on crawling and sitting were very high (1.075 and .881) while those of GMFM on standing and walking were very low(.206 and .125). The effect size was for gait speed was only .221. CONCLUSION: Trunk exercise and lower limb exercise effectively improved GMFM in children with cerebral palsy, resulting in improved outcomes in sitting and crawling. The results of this study will be useful for designing evidencebased cerebral palsy therapy programs.
Lee, Eun-Kyoung,Song, Byung-Min,Kang, Hyun-Mi,Woo, Sang-Hee,Heo, Gyeong-Beom,Jung, Suk Chan,Park, Yong Ho,Lee, Youn-Jeong,Kim, Jae-Hong Elsevier 2016 Poultry science Vol.95 No.5
<P>In 2014, an H5N8 outbreak of highly pathogenic avian influenza (HPAI) occurred in South Korea. The H5N8 strain produced mild to moderate clinical signs and mortality rates in commercial chicken farms, especially Korean native chicken farms. To understand the differences between their pathogenicity in SPF chicken and Korean native chicken., we evaluated the mean bird lethal doses (BLD50) of the Korean representative H5N8 virus (A/broiler duck/Korea/Buan2/2014) The BLD50 values of the H5N8 virus were 10(5.3) EID50 and 10(6.7) EID50 in SPF and Korean native chickens, respectively. In addition, the mean death time was much longer, and the viral titers in tissues of H5N8-infected chickens were significantly lower, in the Korean group than in the SPF group. These features of the H5N8 virus likely account for its mild-to-moderate pathogenicity in commercial chicken farms, especially Korean native chicken flocks, despite the fact that it is a highly pathogenic virus according to the OIE criteria. To improve current understanding and management of HPAI, pathogenic characterization of novel emerging viruses should be performed by natural route in major poultry species in each country.</P>