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Remote Health Monitoring of Parkinson’s Disease Severity Using Signomial Regression Model
Young-Seon Jeong(정영선),Chungmok Lee(이충목),Norman Kim,Kyungsik Lee(이경식) 대한산업공학회 2010 산업공학 Vol.23 No.4
In this study, we propose a novel remote health monitoring system to accurately predict Parkinson’s disease severity using a signomial regression method. In order to characterize the Parkinson’s disease severity, sixteen biomedical voice measurements associated with symptoms of the Parkinson’s disease, are used to develop the telemonitoring model for early detection of the Parkinson’s disease. The proposed approach could be utilized for not only prediction purposes, but also interpretation purposes in practice, providing an explicit description of the resulting function in the original input space. Compared to the accuracy performance with the existing methods, the proposed algorithm produces less error rate for predicting Parkinson’s disease severity.
국내 상급종합병원과 종합병원 간호사의 정맥주입간호실무지침의 확산정도
은영(Young Eun),구미옥(Mee Ok Gu),조용애(Young Ae Cho),정재심(Jae Shim Jeong),권정순(Jeong Soon Kwon),유정숙(Cheong Suk Yoo5),정영선(Young Sun Jeong),정인숙(In Sook Jung),김경숙(Kyeong Sug Kim),이선희(Seon Heui Lee),서현주(Hyun Ju S 한국근거기반간호학회 2015 근거와 간호 Vol.3 No.1
Purpose: This study was conducted to investigate the extent of diffusion of Intravenous infusion nursing practice guideline among nurses in advanced general hospitals and general hospitals in Korea. Methods: The subjects were 234 nurses who practice the intravenous infusion in 24 advanced general hospitals and general hospitals. Data were collected between October 5 and November 2, 2015 by mail (return rates: 97.5 %). Data were analyzed using descriptive statistics, t-test, and ANOVA with SPSS/ WIN 21. Results: The average guideline diffusion score and levels of diffusion was 3.39±0.58 (level of “use sometimes”). 44 recommendations (46%) were in level of “use always” and 50 recommendations (53%) were in “use sometimes”. Extent of diffusion were significantly different according to present status (F=2.81, p=.040) and education (F=4.35, p=.014). The facilitating factors to use the guideline were education by department of nursing service, convenient composition of guideline and barrier factors were “no time to use the guideline”, “don’t know the guideline” and “there is no guideline at ward”. Conclusion: Extent of diffusion of Intravenous infusion nursing practice guideline among nurses was moderate level. The strategies for promoting the implementation of guideline in clinical practice is needed. Further study of outcome evaluation of guideline implementation will be needed.
국내 상급종합병원과 종합병원에서의 정맥주입간호실무지침에 대한 태도와 확산정도
은영(Young Eun),구미옥(Mee Ok Gu),조용애(Young Ae Cho),김신미(Shin Mi Kim),정재심(Jae Shim Jeong),권정순(Jeong Soon Kwon),유정숙(Cheong Suk Yoo),정영선(Young Sun Jeong),정인숙(In Sook Jung),김경숙(Kyeong Sug Kim)이선희(Seon Heui Lee 한국근거기반간호학회 2014 근거와 간호 Vol.2 No.1
Purpose: This study was conducted to investigate the level of attitudes to and diffusion of Intravenous infusion nursing practice guideline in advanced general hospitals and general hospitals in Korea. Methods: The subjects were 41 nurses who were in charge of guideline diffusion in 41 advanced general hospitals and general hospitals. Data were collected between September 25 and November 2, 2014 by mail (return rates: 68.3 %). Data were analyzed using descriptive statistics, t-test, and ANOVA with SPSS/WIN 18.0. Results: The average attitude score of guideline among nurses in charge of guideline diffusion were 3.98±0.38 (range 1~5). The average guideline diffusion score and levels of diffusion was 2.26±1.39 (level of “persuasion of nursing knowledge”) for staff nurses, 3.05±0.86 (level of “use sometimes”) for nurses in charge of guideline diffusion, 2.87±0.78 (level of “use sometimes”) for nurse directors. 41.4 % of nursing divisions in 41 hospitals reviewed the intravenous infusion nursing practice guideline, educated the guideline to nurses, and implemented the guideline in clinical practice for guideline diffusion. Conclusion: Study findings indicate that nurses in charge of intravenous infusion nursing practice guideline in hospitals had positive attitude for guideline. The levels of guideline diffusion in hospitals was “persuasion of nursing knowledge” to “use sometimes”. Therefore, the strategies for promoting the diffusion and implementation of guideline in clinical practice in the level of nursing division is needed. Further study of outcome evaluation of guideline implementation will be needed.
권정순(Kwon, Jeong Soon),정재심(Jeong, Jae Sim),김경숙(Kim, Kyeong Sug),김선경(Kim, Sun Kyung),김신미(Kim, Shin Mi),김은현(Kim, Eun Hyeon),서현주(Seo, Hyun Ju),이선희(Lee, Seon Heui),정영선(Jeong, Young Sun),정인숙(Jeong, Ihn Sook 한국근거기반간호학회 2016 근거와 간호 Vol.4 No.1
Purpose: This study was performed to identify the current status of organization and education for evidence-based nursing (EBN) among acute care hospitals in Korea. Methods: Using a questionnaire, the data were collected from 60 acute general hospitals selected conveniently from October to November in 2016. Results: The response rate was 83.3% and the mean number of beds for responded hospitals were 977.83. Responded hospitals appeared to perceive the importance of EBN, though approximately 50% of hospitals showed insufficient status for EBN. EBN project implemented in accordance with institutional support. EBN education courses have operated within hospitals and also have attended at outside courses. Conclusion: The current status of EBN organization and education have identified and it is needed to monitor continuously to activate and expand EBN in clinical settings.
국내 간호대학의 근거기반간호 교과목 운영 현황 및 활성화 방안
최미영(Choi, Miyoung),정재심(Jeong, Jae Sim),권정순(Kwon, Jeong Soon),김경숙(Kim, Kyeng Sug)이선희(Lee, Seon Heui),서현주(Seo, Hyun Ju),정영선(Jeong, Young Sun),정인숙(Jeong, Ihn Sook),이현희(Lee, Hyun Hee),김은현(Kim, Eun Hyeon) 한국근거기반간호학회 2017 근거와 간호 Vol.5 No.1
Purpose: This study aims to identify current status of evidence-based nursing education to nursing students and strategies for dissemination. Methods: For investigation of current education status of evidence-based nursing, a searching for websites of 204 nursing colleges in Korea. And a focus-group interview was performed. Ten participants were faculties working at college of nursing. Interview data were analyzed using qualitative content analysis. Results: Nineteen (9.3%) colleges were running evidence-based nursing (EBN) course in the undergraduate course and 29 colleges opened EBN course in the graduate school. Five topics regarding experience on teaching EBN were as follows, 1) there are need to teaching EBN in nursing colleges 2) EBN education leads to improvement in professional perception and research, but low level of feed-back also indicated. 3) Barriers were lack of faculty ability, difficulty in course management, limitation of resource and gaps in practice. 4) Facilitators were changes in clinical nursing practice, teaching faculty and developing teaching program. 5) Educational strategies for dissemination were changes on external evaluation and strengthening of academic society activities. Conclusion: EBN education for nursing students are effective in improving critical thinking and nursing research. Developing strategies for dissemination of EBN to nursing students are needed.
『쿵푸팬더1,2』에 나타난 문화적 혼종성과 오리엔탈리즘
박남용 ( Nam Yong Park ),정영선 ( Young Seon Jeong ) 한국외국어대학교 중국연구소 2011 中國硏究 Vol.53 No.-
The purpose of this thesis is to analyze the international cultural dominance of Hollywood films. More precisely, we have focused on the Kung Fu how China has been portrayed. Our touchstone is Edward Said`s theory of orientalism. The main conclusion is that Hollywood`s portrayals of China have significantly changed. They are more diverse and employ more original characters than the stereotypes of old. Though the character in Hollywood animation which combine Oriental view and Western knowledge Western, they release the image of Chinese expression and meaning through the film『Kung Fu Panda』. In the case of 『Kung Fu Panda』 shows Oriental`s identity through the Oriental kung fu and basic story. Using animal character as a human being was very Orientic, however Using Panda`s eye color from black other than green was an expression of misticism in the image of Oriental in Western image. In conclusion, the portrayals of China in Hollywood have changed considerably since much since China`s reform and opening out to the world, especially with China`s economic and cultural advances internationally over the past decade, although orientalism and self-orientalism still exist, and Western culture is still playing the leading role.
K-means 클러스터링의 타당성 검증을 위한 새로운 유효성 지수
이수현(Soo Hyun Lee),정영선(Young Seon Jeong),김재윤(Jae Yun Kim) 한국경영학회 2014 한국경영학회 통합학술발표논문집 Vol.2014 No.8
정보통신 기술이 발달함에 따라 빅 데이터 저장이 가능해지고 빅 데이터로부터 활용 가능한 정보를 얻기 위해 군집화의 중요성이 강조되고 있다. 이때, 보다 의미 있는 정보를 이용하기 위해서는 군집화 결과에 대한 군집검증이 요구된다. 본 연구는 군집화 유효성 지수를 이용한 군집검증에 관하여 다루며 기존 군집화 유효성 지수 중 사용 빈도가 높은 Dunn 지수와 CH 지수에 서포트 벡터 데이터 표현 개념을 반영한 새로운 군집화 유효성 지수를 제안한다. 새로운 군집화 유효성 지수는 기존 지수를 응집도와 분리도로 분해하고, 응집도를 계산함에 있어 서포트 벡터 데이터 표현 개념을 반영하여 개발한다. 본 연구에서 제안한 군집화 유효성 지수들은 기존 연구들에서 제시되었던 Dunn, CH 지수와 성능을 비교하였다. 성능비교를 위하여 노이즈, 부분 클러스터, 임의형상, 그리고 2개 이상의 특성이 혼합된 형태를 갖는 벤치마킹 문제를 사용하였다. 실험 결과, 새롭게 제안한 지수들의 성능은 기존 지수들의 성능을 유지하거나 향상되었다. 본 연구결과는 다양한 특성 데이터에 적용 가능한 군집 검증의 방법을 제시하는데 활용 가능하다.
정인숙 ( Ihn Sook Jeong ),박경희 ( Kyung Hee Park ),송복례 ( Bok Rye Song ),심강희 ( Kang Hee Sim ),한은진 ( Eun Jin Han ),홍은영 ( Eun Young Hong ),정영선 ( Young Sun Jung ),이선희 ( Seon Heui Lee ),박동아 ( Dong Ah Park ),정재심 병원간호사회 2015 임상간호연구 Vol.21 No.2
This study was done to use a guideline adaptation process to develop a Korean evidence-based diabetic foot care clinical practice guideline for diabetic foot prevention and management. Methods: The guideline adaptation process was conducted according to the guideline adaptation manual developed by the National Evidence-Based Healthcare Collaborating Agency. The process consists of three main phases, with 9 modules including a total of 23 steps. Results: The newly developed diabetic foot care clinical practice guideline consisted of an introduction, description of diabetic foot, summary of recommendations, recommendations, references, appendices, and glossary. There were 165 recommendations in 4 sections (risk assessment for diabetic foot ulcers, prevention of diabetic foot ulcers, wound assessment of diabetic foot ulcers, and management of the diabetic foot). In grading by recommendations, for A there were 30 (18.2%), B, 8 (4.8%), C, 30 (18.2%) D, 97 (58.8%). Conclusion: This guideline can be used as educational material for healthcare workers and diabetic patients. It can also be utilized as a practice guideline for healthcare workers in the hospital and community setting.