작업 자동화 스케줄링 시스템에서 작업이상 감지와 예측 모델링을 위한 데이터 수집 시스템에 관한 연구

남문희(Mun Hee Nam) 한국정보과학회 2017 한국정보과학회 학술발표논문집 Vol.2017 No.12

동영상 CD를 이용한 슬관절 전치환술 환자의 재활교육 프로그램이 관절가동범위 및 일상활동 수행에 미치는 효과

남문희,이정은,Nam, Mun-Hee,Lee, Jung-Eun 한국의료질향상학회 2010 한국의료질향상학회지 Vol.16 No.1

Background : This study was identified the effects of a video CD Rehabilitation program on the range of knee angle and activities of daily living in patients with a total knee replacement Method : The data was collected from March 1 to May 31 2009 for the control group and from July 1 to September 31 2009 for the experimental group. The control and experimental groups contained 19 subjects each. A video CD Rehabilitation program configured to 8 minutes in length was shown 8 times every other day. Result : 1. On the day of Hemovac removal, the knee angle and CPM angle in the experimental group increased significantly, but they remained relatively constant on post operation day 21. 2. The activities of daily living were significantly different in the experimental group. Conclusion : 1. On the day of Hemovac removal, the knee angle and CPM angle in the experimental group increased significantly, but they remained relatively constant on post operation day 21. 2. The activities of daily living were significantly different in the experimental group.

간호대학생의 인성, 회복탄력성이 전공만족도에 미치는 영향

남문희(Nam, Mun Hee),김혜옥(Kim, Hae Ok) 한국간호행정학회 2018 간호행정학회지 Vol.24 No.4

Purpose: This study was conducted to examine personality, resilience and satisfaction with nursing major and to explore their influences on nursing students" satisfaction with their major. Methods: From March 15 to 30, 2018, self-report questionnaires were distributed and collected from 308 of nursing students in 2 colleges located in Pmetropolitan city and K-province. Data were analyzed using SPSS/WIN 22.0. program. Results: The mean score for personality was 3.71±0.45, for resilience, 3.28±0.36, and for satisfaction with major, 3.69±0.53. Satisfaction with major was positively correlated with personality (r=.44, p<.001) and resilience (r=.37 p<.001). Personality was positively correlated with resilience (r=.68 p<.001). The factors associated with satisfaction with major were personality (β=.34, p=.006), satisfaction with college life as ‘bad’ (β=-.25, p<.001), ‘moderate’ (β=-.19, p<.001), and ‘employment’ (β=-.14, p=.028) as motivation for nursing. Conclusion: The results of this study suggest that personality, satisfaction with college life, and motivation for nursing were related to satisfaction with nursing as a major in nursing students. To increase the satisfaction with major for nursing students, it is necessary to build effective strategies to focus on promoting their personality, satisfaction with college life, and motivation for nursing.

관상동맥중재술 환자의 재원일수 중증도 보정 모형 개발

남문희(Mun-Hee Nam),강성홍(Sung-Hong Kang),임지혜(Ji-Hye Lim) 한국콘텐츠학회 2011 한국콘텐츠학회논문지 Vol.11 No.9

본 연구의 목적은 관상동맥중재술 입원 환자의 재원일수의 변이를 규명하기 위해 중증도 보정 모형을 개발하였다. 2004~2006년 퇴원손상환자 조사자료 중 관상동맥중재술 입원 환자 1,011건을 연구대상으로 하였으며, 재원일수의 변이분석은 t검정, 분산분석을 실시하였고, 중증도 보정 재원일수 모형은 데이터마이닝 기법을 이용하였다. 개발된 다중회귀분석 모형을 이용하여 예측 재원일수를 산출하고 이를 실제 재원일수와 비교한 결과 병상규모별, 보험유형과 지역별로 재원일수의 변이가 존재하는 것으로 나타났다. 환자 특성과 중증도를 통제하고 나타난 재원일수의 변이는 공급자 요인으로 설명될 수 있는데, 진료행태나 의료자원에 대한 후속 연구가 필요한 것으로 보인다. 본 연구는 행정 데이터를 이용하여 중증도 모형을 개발하고 변이를 확인하였다는 점에서 활용의 효용성을 높이는 데 기여할 것으로 사료된다. Our study was carried out to develop the severity-adjustment model for length of stay in hospital for percutaneous coronary interventions so that we would analysis the factors on the variation in length of stay(LOS). The subjects were 1,011 percutaneous coronary interventions inpatients of the Korean National Hospital Discharge In-depth Injury Survey 2004-2006 data. The data were analyzed using t-test and ANOVA and the severity-adjustment model was developed using data mining technique. After yielding the standardized value of the difference between crude and expected length of stay, we analysed the variation of length of stay for percutaneous coronary interventions. There was variation of LOS in regional differences, size of sickbed and insurance type. The variation of length of stay controlling the case mix or severity of illness can be explained the factors of provider. This supply factors in LOS variations should be more studied for individual practice style or patient management practices and healthcare resources or environment. We expect that the severity-adjustment model using administrative databases should be more adapted in other diseases in practica.

지속가능발전을 위한 메타버스 기반 탈플라스틱 교육 프로그램에 대한 대학생의 만족도 및 효과성 분석 : 수업몰입과 지속가능발전에 대한 인식을 중심으로

남문희(Nam Mun-Hee),이강훈(Lee Kang-Hoon),이정미(Lee Jeong-Mi) 학습자중심교과교육학회 2022 학습자중심교과교육연구 Vol.22 No.8

목적 본 연구는 대학생을 대상으로 메타버스 기반의 교육활동에 대한 만족도를 살펴보고, 실제 메타버스 기반 탈 플라스틱 교육 프로그램이 대학생의 수업몰입 증진과 지속가능발전에 대한 인식 개선에 효과가 있는지를 확인하는데 목적이 있다. 이와 더불어 메타버스 기반 탈플라스틱 교육 프로그램 참여에 따른 반응을 함께 살펴보았다. 방법 본 연구의 목적을 달성하기 위해 B광역시 D대학에 재학 중인 대학생 28명을 대상으로 프로그램에 대한 만족도와 효과성을 살펴보기 위한 설문조사와 포커스 그룹 인터뷰를 실시하였다. 자료처리 및 분석을 위해 빈도분석과 대응표본 t-test, 그리고 내용분석을 실시하였다. 결과 첫째, 메타버스 기반 탈플라스틱 교육 프로그램에 대한 만족도가 높은 것으로 나타났다. 둘째, 메타버스 기반 탈플라스틱 교육 프로그램은 대학생의 수업몰입 증진과 지속가능발전에 대한 인식 개선에 효과가 있는 것으로 나타났다. 셋째, 메타버스 기반 탈플라스틱 교육 프로그램은 대학생의 환경에 대한 인식에 변화를 야기하는 것으로 나타났다. 결론 이러한 결과는 지속가능발전을 위한 메타버스 기반 탈플라스틱 교육 프로그램이 대학생의 환경에 대한 인식뿐만 아니라, 수업몰입과 지속가능발전에 대한 인식 개선에도 기여할 수 있음을 시사한다. Objectives The purpose of this study is to examine the satisfaction of metaverse-based educational activities for college students, and to check whether the actual metaverse-based plastic-free education program is effective in enhancing students class immersion and improving their perception of sustainable development. In addition, the reaction to participation in the metaverse-based plastic-free education program was examined together. Methods In order to achieve the purpose of this study, a questionnaire survey and FGI were conducted to examine the satisfaction and effectiveness of the program targeting 28 college students enrolled in D college in B metropolitan city. For data processing and analysis, frequency analysis, paired sample t-test, and content analysis were performed. Results First, satisfaction with the metaverse-based plastic-free education program was high. Second, the metaverse-based plastic-free education program was found to be effective in enhancing students class immersion and improving their awareness of sustainable development. Third, the metaverse-based plastic-free education program was found to cause changes in the perception of the environment of college students. Conclusions These results suggest that the metaverse-based plastic-free education program for sustainable development can contribute not only to college students awareness of the environment, but also to improve their awareness of class immersion and sustainable development.

대학교 교직원의 건강행태, 자살생각지수가 주관적 행복지수에 미치는 영향

남문희,민경화,Nam, Mun-Hee,Min, Kyeong-Ha 한국임상보건과학회 2014 한국임상보건과학회지 Vol.2 No.2

Purpose. This study was conducted to provide basic data on the subjective happiness index and identify factors influencing college professor and staff by describing their perception of general characteristics, health behavior, suicidal ideation, and subjective happiness index. Methods. A survey was conducted with 198 professor and staff who were working University on K city. Data were analyzed using descriptive statistics, t-test, ANOVA, Pearson correlation coefficients and multiple regression with SPSS window 18.0 program. Result. The Mean scores of Subjective happiness in college professor and staff was 4.66 on a scale of 7. There were significant differences on the subjective happiness Index for the followings: age, breakfast for 2 day, blood pressure (Lt systolic), health status index (EQ-VAS). There was a negative correlation between the subjective happiness Index and suicidal ideation. Factors influencing of subjective happiness in college professor and staff were identified as age (${\beta}=.201$), breakfast for 2 day (${\beta}=-.180$), blood pressure (Lt systolic) (${\beta}=-.244$), health status index (EQ-VAS) (${\beta}=.408$). These factors explained 35.1% of variance in subjective happiness in college professor and staff. Conclusion. Results indicate that factors influencing subjective happiness are suggesting the need to establish policies of health behavior. health behavior program for a life of happiness among college professor and staff.

병원 간호사의 업무환경, 감정노동이 이직의도에 미치는 영향

남문희,Nam, Mun-Hee 한국임상보건과학회 2015 한국임상보건과학회지 Vol.3 No.1

Purpose. The objective of this study was to investigate factors influencing turnover intention index of work environment, emotional labor by hospital nurses Methods. A survey was conducted with 290 nurses who were working hospital. Data were analyzed using descriptive statistics, t-test, ANOVA, Pearson correlation coefficients and multiple regression with SPSS window 18.0 program. Result. Findings revealed that; 1) The mean scores were 2.81 [range : 1-5] for work environment, 3.24 [range : 1-5] for emotional labor, 3.43 [range : 1-5] for turnover intention. 2) Pearson's correlation revealed work environment was negatively correlated with turnover intention but emotional labor positively correlated with the turnover intention. 3) Hrarchical multiple regression analysis showed work environment, ages, assign ward, period in current hospital, emotional labor significantly influenced turnover intention in hospital nurses. Conclusion. These findings can be utilized to development of strategies to improving the work environment, managing the emotional labor for decreasing turnover intention of hospital nurses so that can be long time.

간호대학생의 임상실습 감정노동, 자아존중감, 실습만족도가 직업정체감에 미치는 영향

남문희(Nam, Mun Hee),이미련(Lee, Mi-Ryon) 한국간호교육학회 2016 한국간호교육학회지 Vol.22 No.4

Purpose: This study was conducted to explore the factors affecting emotional labor, self-esteem and clinical practice satisfaction on professional identity in nursing students. Methods: A total of 262 nursing students participated in the study. Data were analyzed using SPSSWIN 18.0. Results: The mean scores for emotional labor, self-esteem, clinical practice satisfaction and professional identity were above-average. There were significant mean differences in professional identity according to ages, academic score, motivation for selecting nursing, satisfaction with college life and satisfaction with nursing majors. Professional identity correlated positively with self-esteem and clinical practice satisfaction, negatively with emotional labor. The significant predictors of professional identity included satisfaction with nursing majors, self-esteem, emotional labor and motivation for selecting nursing. The regression model explained 38.9% of professional identity. Conclusion: To enhance professional identity in nursing students, it is necessary to build effective strategic to focus on promoting their satisfaction with the nursing major, self-esteem and management of emotional labor.

입원환자의 수면 방해 요인이 수면의 질에 미치는 영향

이미련,남문희,Lee, Mi-Ryon,Nam, Mun-Hee 한국임상보건과학회 2014 한국임상보건과학회지 Vol.2 No.3

Purpose. The purpose of this study was to identify the factors affecting quality of sleep and sleep disturbance among inpatient. Methods. A descriptive correlational study was conducted Participants were 200 inpatient in a hospital located in B city. A structured questionnaire was used for data collection. Collected data were analyzed using descriptive statistics, t-test, one-way ANOVA, Pearson's correlation, and stepwise multiple regression. Result. Hospitalized patient's score of sleeping quality was 38.26 on an overall scale of 60, indicating it to be higher than 'Medium (30 points). Almost hospitalized patient in this study suffer from sleep disturbances. As results of univariate analyses, Educational level, Departments, Why hospitalized, Insomnia / depression, Chronic Disease, Scale of pain, physical symptoms, environmental factors, emotional factors, and sleep promoting behavior, disturbed sleep among hospitalized. However, the result of stepwise multiple regression analysis identified that physical symptoms, environmental factors, emotional factors, sleep promoting behavior, and Why hospitalized disturbed sleep and were significant score of sleeping quality for hospitalized and these sleep disturbance factors accounted 46.8% of variance of sleeping quality among hospitalized. Conclusion. These findings suggest that hospitalized patients with poor sleep quality should have their health carefully screened for physical symptoms, environmental factors, emotional factors, sleep promoting behavior, and why hospitalized. In addition, we recommend the development of a nursing program for improving sleep quality.

동영상 교육이 관절내시경 수술환자의 불안, 통증 및 자가 간호이행에 미치는 효과

천연옥,남문희,Chon, Yeon-Ook,Nam, Mun-Hee 한국임상보건과학회 2013 한국임상보건과학회지 Vol.1 No.1

Purpose. To investigate the effects of a video education program on anxiety, pain, adherence to self care of knee arthroscopy surgery. Methods. The data were collected from July to October 2012. The participants were 25 people in the experimental group and 25 in the control group. The video education, which was 30 minutes in length, was shown before operation day using a CD. Results. In the experimental group, adherence to self care increased significantly, and anxiety, VAS is not significantly compared to the control group. Conclusions. It has been confirmed that video education program has positive effects on adherence to self care for patients following arthroscopy surgery.